XC6222 Series
ETR0344-009
700mA High Speed LDO Regulator
■GENERAL DESCRIPTION
The XC6222 series is a highly accurate, low noise, high ripple rejection, low dropout, and low power consumption high speed
voltage regulator. The series consists of a voltage reference, an error amplifier, a driver transistor, a current limiter, a thermal
protection circuit, and a phase compensation circuit.
The CE function enables the entire circuit to be placed in a stand-by state by inputting a low level signal to the CE pin. In this
stand-by mode, the electric charge at the output capacitor (CL) will be discharged by the internal auto-discharge switch, and as
a result the VOUT pin will quickly return to the VSS level.
Over-current protection and thermal protection circuits are integrated. The protection circuit starts to operate when either
output current reaches the current limit level or junction temperature reaches the temperature limit.
■APPLICATIONS
■FEATURES
●
●
●
●
●
●
●
Maximum Output Current
Dropout Voltage
Operating Voltage Range
Output Voltage
Accuracy
: 700mA
: 120mV @IOUT=300mA (VOUT=3.0V)
: 1.7V ~ 6.0V
: 0.8V~5.0V (0.05V increments)
: +1% (VOUT＞2.0V)
+0.02V (VOUT≦2.0V)
Low Power Consumption
: 100μA
High Ripple Rejection
: 65dB @ 1kHz
Low ESR Capacitor
: Ceramic capacitor
Chip Enable (CE)
: Active High, CL discharge
Standby Current below 0.1μA
Operating Ambient Temperature : -40℃ ~ 85℃
Packages
: USP-6C, SOT-25, SOT-89-5
: EU RoHS Compliant, Pb Free
Environmentally Friendly
USB / HDMI products
Optical disk drive
Magnetic disk drive
Smart phones / Mobile phones
Portable game consoles
Modules (wireless, cameras, etc. )
E-book Reader / Electronic dictionaries
■TYPICAL APPLICATION CIRCUIT ■TYPICAL PERFORMANCE
CHARACTERISTICS
1
VIN
2
VSS
3
CE
VOUT
5
VOUT
CIN：1μF(ceramic)
CL(ceramic)
XC6222x151
NC
4
tr=tf=5μ s,VIN=2.5V, Ta=25℃
VOUT=10→300mA, C IN=1.0μ F(ceramic), C L=6.8μ F(ceramic)
1.6
SOT-25
(TOP VIEW)
1. VIN
VIN
6. CE
5. VSS
2. NC
CIN：1μF(ceramic)
3. VOUT
4. NC
VOUT
CL(ceramic)
USP-6C
(TOP VIEW)
INPUT
1.5
1000
Output Voltage
1.4
1.3
800
600
Output Current
1.2
400
200
1.1
Output Current：IOUT(mA)
INPUT
● Load Transient Response
●負荷過渡応答特性例
Output Voltage：VOUT(V)
VIN
0
Time：100μ s/div
*CL： 2.2μF or higher (VOUT=2.5 ~ 5.0V)
4.7μF or higher (VOUT=2.1 ~ 2.45V)
6.8μF or higher (VOUT=0.8 ~ 2.05V)
1/24
XC6222 Series
■BLOCK DIAGRAMS
Reverse
Current
Protection
Reverse
Current
Protection
VIN
VOUT
CFB
CurrentLimit
&
ThermalShutdown
ON/OFF
Control
each
circuit
VOUT
CFB
CurrentLimit
&
ThermalShutdown
R1
+
Error
Amp
-
CE
VIN
Rdischg
+
Error
Amp
-
R2
ON/OFF
Control
CE
Voltage
Reference
VSS
R1
R2
Voltage
Reference
/CE
VSS
each
circuit
XC6222Aseries
XC6222Dseries
* Diodes inside the circuits are ESD protection diodes and parasitic diodes.
■PRODUCT CLASSIFICATION
●Ordering Information
XC6222①②③④⑤⑥-⑦
DESIGNATOR
①
SYMBOL
Type of CE
A
B
C
D
(The Recommended Type)
②③
Output Voltage
④
Output Voltage
Accuracy
⑤⑥-⑦(*1)
(*1)
ITEM
Packages
(Order Unit)
08～50
1
B
ER-G
MR-G
PR-G
DESCRIPTION
without CE Pull-down resistor, without CL discharge
without CE Pull-down resistor , with CL discharge
with CE Pull-down resistor, without CL discharge
with CE Pull-down resistor, with CL discharge
e.g. 2.8V → ②=2, ③=8
Output Voltage Range : 0.8～5.0 V (0.05V increments)
Output voltage {x.x0v} (the 2nd decimal place is “0”)
Accuracy±1% (VOUT＞2.0V), ±0.02V(VOUT≦2.0V)
Output voltage {x.x5v} (the 2nd decimal place is “5”)
Accuracy±1% (VOUT＞2.0V), ±0.02V(VOUT≦2.0V)
USP-6C (3,000pcs/Reel)
SOT-25 (3,000pcs/Reel)
SOT-89-5 (1,000pcs/Reel)
The “-G” suffix denotes Halogen and Antimony free as well as being fully EU RoHS compliant.
2/24
XC6222
Series
■PIN CONFIGURATION
VIN
VOUT
CE 6
1 VIN
VSS 5
2 NC
VOUT
NC
5
4
2
5
4
3 VOUT
NC 4
1
2
3
1
2
3
VIN
VSS
CE
CE
VSS
NC
SOT-89-5
(TOP VIEW)
SOT-25
(TOP VIEW)
USP-6C
(BOTTOM VIEW)
*The dissipation pad for the USP-6C package should be solder-plated in recommended mount
pattern and metal masking so as to enhance mounting strength and heat release. If the pad needs
to be connected to other pins, it should be connected to the VSS (No. 5) pin.
■PIN ASSIGNMENT
PIN NUMBER
USP-6C
SOT-25
SOT-89-5
PIN NAME
FUNCTIONS
Power Input
1
1
4
VIN
3
5
5
VOUT
Output
2,4
4
3
NC
No connection
5
2
2
VSS
Ground
6
3
1
CE
ON/OFF Control
■ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNITS
Input Voltage
Output Current
Output Voltage
CE Input Voltage
VIN
IOUT
VOUT
VCE
-0.3 ~ 6.5
1400 (*1)
VSS - 0.3 ~ 6.5
VSS - 0.3 ~ 6.5
120
1000 (40mm x 40mm Standard board) (*2)
1250 (JESD51-7 board) (*2)
250
600 (40mm x 40mm Standard board) (*2)
760 (JESD51-7 board) (*2)
500
1300 (40mm x 40mm Standard board) (*2)
1750 (JESD51-7 board) (*2)
-40 ~ 85
-55 ~ 125
V
mA
V
V
USP-6C
Power Dissipation
SOT-25
Pd
SOT-89-5
Operating Ambient Temperature
Storage Temperature
Topr
Tstg
*1.
Please use within the range of Pd > {(VIN-VOUT) × IOUT}
*2.
The power dissipation figure shown is PCB mounted and is for reference only.
mW
℃
℃
Please refer to PACKAGING INFORMATION for the mounting condition.
3/24
XC6222 Series
■ELECTRICAL CHARACTERISTICS
●XC6222 Series
PARAMETER
Output Voltage
Ta=25℃
SYMBOL
VOUT(E)
(*2)
Output Current
IOUTMAX
Load Regulation
Dropout Voltage (*5)
ΔVOUT
Vdif
Supply Current
ISS
Stand-by Current
ISTBY
Line Regulation
ΔVOUT/
(ΔVIN ・V OUT)
Input Voltage
Output Voltage
Temperature
Characteristics
CONDITIONS
VOUT(T)＞2.0V
VCE=VIN, IOUT=10mA
VOUT≦2.0V
VCE=VIN, IOUT=10mA
VCE=VIN, VIN=VOUT(T)+1.0V
VOUT(T)≧1.5V
VCE=VIN, VIN=2.5V
VOUT(T)＜1.5V
VCE=VIN, 0.1mA≦IOUT≦300mA
IOUT=300mA, VCE=VIN
VIN=VCE=VOUT(T)+1.0V
IOUT=0mA
VIN=6.0V, VCE=VSS
VOUT(T)+0.5V≦VIN≦6.0V
:VOUT(T)≧1.0V
VCE=VIN, IOUT=30mA
1.5V≦VIN≦6.0V
:VOUT(T)≦0.95V
VCE=VIN, IOUT=30mA
VIN
ΔVOUT/
(ΔTa ・V OUT)
VCE=VIN, IOUT=30mA
-40℃≦Ta≦85℃
VOUT(T)≧1.0V
VIN=｛VOUT(T)+1.0｝VDC+0.5Vp-pAC
VCE=VIN, IOUT=30mA, f=1kHz
VOUT(T)＜1.0V
VIN=2.0VDC+0.5Vp-pAC
VCE=VIN, IOUT=30mA, f=1kHz
VCE=VIN, VIN=VOUT(T)+1.0V
VOUT(T)≧1.5V
VCE=VIN, VIN=2.5V
VOUT(T)＜1.5V
VCE=VIN
Short VOUT to VSS level
MIN.
×0.99
TYP.
MAX.
×1.01
(*3)
VOUT(T)
(*3)
-0.02
(*4)
+0.02
(*3)
700
UNITS
CIRCUIT
V
①
mA
①
mV
mV
①
①
(*3)
-
-
see the Voltage Chart E-1
see the Voltage Chart E-2
-
100
220
μA
②
-
0.01
0.1
μA
②
-
0.01
0.1
%/V
①
1.7
-
6.0
V
①
-
±100
-
ppm/℃
①
-
65
-
dB
③
720
950
-
mA
①
-
55
-
mA
①
Power Supply
Rejection Ratio
PSRR
Limit Current
ILIM
Short Current
ISHORT
CE High Level Voltage
VCEH
1.2
-
6.0
V
①
CE Low Level Voltage
VCEL
-
-
0.3
V
①
VCE=VIN=6.0V, XC6222A/B series
-0.1
-
0.1
μA
①
CE High Level Current
ICEH
VCE=VIN=6.0V, XC6222C/D series
17.7
24
36.9
μA
①
CE High Level Voltage
ICEL
VCE=VSS
-0.1
-
0.1
μA
①
Reverse Curren (*6)
IREV
VIN=0V, VOUT=VOUT(T), VCE= VIN or VSS
-
0.01
1.5
μA
①
VIN=VCE=5.0V, VOUT=6.0V
-
95
215
μA
①
VOUT Pin Sink Current (*7)
IREVS
VIN=5.0V, VCE=VSS, VOUT=6.0V,
XC6222A/C Series (*8)
-
2.8
5.3
μA
①
TTSD
Junction Temperature
-
150
-
℃
①
TTSR
Junction Temperature
-
125
-
℃
①
370
530
690
Ω
①
Thermal Shutdown
Detect Temperature
Thermal Shutdown
Release Temperature
CL Discharge
Resistance (* 9)
4/24
RDCHG
VIN=6.0V, VOUT=4.0V, VCE=VSS
XC6222B/D Series (*9)
XC6222
Series
■ELECTRICAL CHARACTERISTICS (Continued)
NOTE:
* 1: Unless otherwise stated, input voltage is VIN=VOUT(T)＋1.0V.
* 2: VOUT (E) is effective output voltage (Refer to the voltage chart E-0 and E-1)
It is defined as output voltages when an amply stabilized VOUT(T)＋1.0V is supplied to the VIN pin while maintaining a certain IOUT .
* 3: The relation between VOU T (E) and VOUT (T) is shown in the voltage chart E-0 and E-1.
* 4: VOUT (T) is nominal output voltage
* 5: Vdif = {VIN1-VOUT1}
VOUT1 equals 98% of the output voltage when amply stabilized VOUT (T) +1.0V are supplied to the VIN pin.
VIN1 is the input voltage when VOUT1 appears at the VOUT pin while input voltage is gradually decreased.
* 6: Reverse current (IREV) flows from VOUT to VIN.
* 7: VOUT pin sink current (IREVS) flows from VOUT to VSS.
* 8: For the XC6222A/C series only.
when CE pin is low.
In the XC6222B/D series, the current flows from the VOUT pin to the VSS pin via the internal switch
Please do not connect another power supply to the V OUT pin. Please also note when the XC6222A/C series
connects external power supply to the VOUT pin, please use it within the range from VOUT(E) (actual output voltage value)or more to 6.0V
or less. When the voltage less than VOUT(E) is applied to the VOUT pin by adding a power supply or battery, a low level signal should be
input to the CE pin for chip disable in order to protect a reverse current at VIN < VOUT.
* 9: For the XC6222B/D series only.
The XC6222A/C series discharges via two resistors R1 and R2 shown in the block diagram.
5/24
XC6222 Series
■OUTPUT VOLTAGE CHART
●Voltage Chart 1
SYMBOL
E-0
E-1
E-2
NOMINAL
OUTPUT
VOLTAGE
(V)
OUTPUT VOLTAGE
(V)
LOAD REGULATION
(mV)
DROPOUT VOLTAGE
(mV)
VOUT(T)
0.80
0.85
0.90
0.95
1.00
1.05
1.10
1.15
1.20
1.25
1.30
1.35
1.40
1.45
1.50
1.55
1.60
1.65
1.70
1.75
1.80
1.85
1.90
1.95
2.00
2.05
2.10
2.15
2.20
2.25
2.30
2.35
2.40
2.45
2.50
2.55
2.60
2.65
2.70
2.75
2.80
2.85
2.90
2.95
6/24
ΔVOUT
VOUT(E)
Vdif
MIN.
MAX.
TYP.
MAX.
TYP.
MAX.
0.7800
0.8300
0.8800
0.9300
0.9800
1.0300
1.0800
1.1300
1.1800
1.2300
1.2800
1.3300
1.3800
1.4300
1.4800
1.5300
1.5800
1.6300
1.6800
1.7300
1.7800
1.8300
1.8800
1.9300
1.9800
2.0295
2.0790
2.1285
2.1780
2.2275
2.2770
2.3265
2.3760
2.4255
2.4750
2.5245
2.5740
2.6235
2.6730
2.7225
2.7720
2.8215
2.8710
2.9205
0.8200
0.8700
0.9200
0.9700
1.0200
1.0700
1.1200
1.1700
1.2200
1.2700
1.3200
1.3700
1.4200
1.4700
1.5200
1.5700
1.6200
1.6700
1.7200
1.7700
1.8200
1.8700
1.9200
1.9700
2.0200
2.0705
2.1210
2.1715
2.2220
2.2725
2.3230
2.3735
2.4240
2.4745
2.5250
2.5755
2.6260
2.6765
2.7270
2.7775
2.8280
2.8785
2.9290
2.9795
25
25
25
25
25
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
50
50
50
50
50
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
720
720
720
720
570
570
570
570
420
420
420
420
320
320
280
280
280
280
280
280
220
220
220
220
200
200
200
200
200
200
200
200
200
200
160
160
160
160
160
160
160
160
160
160
880
880
880
880
740
740
740
740
570
570
570
570
470
470
410
410
410
410
410
410
350
350
350
350
320
320
320
320
320
320
320
320
320
320
260
260
260
260
260
260
260
260
260
260
XC6222
Series
■OUTPUT VOLTAGE CHART (Continued)
●Voltage Chart 2
SYMBOL
E-0
E-1
E-2
NOMINAL
OUTPUT
VOLTAGE
(V)
OUTPUT VOLTAGE
(V)
LOAD REGULATION
(mV)
DROPOUT VOLTAGE
(mV)
VOUT(T)
3.00
3.05
3.10
3.15
3.20
3.25
3.30
3.35
3.40
3.45
3.50
3.55
3.60
3.65
3.70
3.75
3.80
3.85
3.90
3.95
4.00
4.05
4.10
4.15
4.20
4.25
4.30
4.35
4.40
4.45
4.50
4.55
4.60
4.65
4.70
4.75
4.80
4.85
4.90
4.95
5.00
ΔVOUT
VOUT(E)
Vdif
MIN.
MAX.
TYP.
MAX.
MIN.
MAX.
2.9700
3.0195
3.0690
3.1185
3.1680
3.2175
3.2670
3.3165
3.3660
3.4155
3.4650
3.5145
3.5640
3.6135
3.6630
3.7125
3.7620
3.8115
3.8610
3.9105
3.9600
4.0095
4.0590
4.1085
4.1580
4.2075
4.2570
4.3065
4.3560
4.4055
4.4550
4.5045
4.5540
4.6035
4.6530
4.7025
4.7520
4.8015
4.8510
4.9005
4.9500
3.0300
3.0805
3.1310
3.1815
3.2320
3.2825
3.3330
3.3835
3.4340
3.4845
3.5350
3.5855
3.6360
3.6865
3.7370
3.7875
3.8380
3.8885
3.9390
3.9895
4.0400
4.0905
4.1410
4.1915
4.2420
4.2925
4.3430
4.3935
4.4440
4.4945
4.5450
4.5955
4.6460
4.6965
4.7470
4.7975
4.8480
4.8985
4.9490
4.9995
5.0500
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
7/24
XC6222 Series
■OPERATIONAL EXPLANATION
The voltage divided by two resistors R1 and R2 is compared with the internal reference voltage by the error amplifier. The
P-channel MOSFET connected to the VOUT pin, is then driven by the subsequent output signal. The output voltage at the VOUT
pin is controlled and stabilized by a system of negative feedback. The current limit and short protection operate in relation to
the level of output current. The thermal protection operates in relation to the level of heat generation. The reverse current
protection operates when VOUT voltage is higher than VIN voltage. Further, the IC's internal circuitry can be turned off via the CE
pin's signal.
Reverce
Current
Protection
Reverce
Current
Protection
VIN
VOUT
ON/OFF
Control
CFB
CurrentLimit
&
ThermalShutdown
R1
+
Error
Amp
-
CE
VOUT
CFB
CurrentLimit
&
ThermalShutdown
each
circuit
VIN
+
Error
Amp
-
R2
ON/OFF
Control
CE
Voltage
Reference
VSS
Voltage
Reference
R1
Rdischg
R2
/CE
VSS
each
circuit
XC6222Aseries
XC6222Dseries
The XC6222 needs an output capacitor CL for phase compensation. Values required for the phase compensation are shown in
the chart below. If a loss of the capacitance happens, stable phase compensation may not be obtained. Please ensure to use a
capacitor which does not depend on bias or temperature too much. For a stable power input, please connect an input capacitor
CIN of 1.0μF between the VIN pin and the VSS pin.
●Output Capacitor (CL) Table
OUTPUT VOLTAGE (V)
OUTPUT CAPACITOR VALUE
0.8V ~ 2.05V
CL=6.8μF (MIN.)
2.1V ~ 2.45V
CL=4.7μF (MIN.)
2.5V ~ 5.0V
CL=2.2μF (MIN.)
The XC6222 series includes reverse current protection to prevent the damage to any connected products such as batteries as
a result of current flow from the VOUT pin to the VIN pin. When VIN is smaller than VOUT, the reverse current protection works and
suppress the reverse current to 1.5μA (MAX.).
When VIN is smaller then VOUT, the VOUT pin sink current flows from the VOUT pin to the VSS pin is 95μA (TYP.) as the IC
operation current. With the XC6222A/C series, when a low level signal is inputted to the CE pin, the sink current of the VOUT pin
is minimized to 2.8μA (TYP.). However, with the XC6222B/D series, when a low level signal is inputted to the CE pin, the sink
current of the VOUT pin goes through the CL auto discharge circuit to the VSS pin which may result in the IC being damaged. In
this case, please do not connect a power supply to the VOUT pin.
Please also note when the XC6222A/C series connects external power supply to the VOUT pin, please use it within the range
from VOUT(E) (actual output voltage value)or more to 6.0V or less. When the voltage less than VOUT(E) is applied to the VOUT pin by
adding a power supply or battery, a low level signal should be input to the CE pin for chip disable in order to protect a reverse
current at VIN < VOUT.
Example) The voltage less than VOUT(E) (actual output voltage value) is applied to the VOUT pin as "OR" connection.
* When the CE pin is connected to the VIN pin, an output voltage 2.8V
from the step-up DC/DC goes through to the VIN pin as reverse
current up to around 150mA if the USB connection is removed from
VIN
the VIN pin (VIN < VOUT). CE pin voltage should be maintained low
CE
USB
R
when the USB connection is removed from the VIN pin.
XC6222
VOUT
C301MR-G
To System LSI
CIN
5.0V
CL
VIN
VSS
Battery
8/24
Step-Up
DC/DC
Converter VOUT
2.8V
VSS
XC6222
Series
■OPERATIONAL EXPLANATION (Continued)
The XC6222 series’ fold-back circuit operates as an output current limiter and a short protection circuit for the output pin.
When the load current reaches the current limit level, the fixed current limiter circuit operates and output voltage drops. W hen
the output pin is short-circuited to the VSS pin, the current is decreased to a level of 55mA.
When the junction temperature of the built-in driver transistor reaches the temperature limit level (150℃ TYP.), the thermal
shutdown circuit operates and the driver transistor will be turned OFF. The IC resumes its operation when the thermal shutdown
function is released and the IC’s operation is automatically restored because the junction temperature drops to the level of
125℃ (TYP.) as the thermal shutdown release voltage.
XC6222B/D series can discharge the electric charge stored in the output capacitor (CL), when a low signal to the CE pin, which
enables the whole IC circuit to be turned off, is inputted via the N-channel transistor located between the VOUT pin and the VSS
pin (cf. BLOCK DIAGRAM). The CL auto-discharge resistance value is set at 530Ω(TYP.). The discharge time of the output
capacitor (CL) is set by the CL auto-discharge resistance (R) and the output capacitor (CL). By setting the time constant of the
CL auto-discharge resistance value [RDCHG] and the output capacitor value (CL) asτ(τ=C x RDCHG), the output voltage after
discharge via the N-channel transistor is calculated by the following formula.
V = VOUT(E) x e –t/τ,
where
V
VOUT (E)
t
τ
or t=τIn ( V / VOUT(E) )
: Output voltage after discharge
: Output voltage
: Discharge time
: CL auto-discharge resistance RDCHG×Output capacitor (CL) value C)
The entire XC6222 circuitry can be turned off via the CE pin signal. In shutdown mode, output at the VOUT pin will be pulled
down to the VSS level via R1 & R2. However, with the XC6222B series, the CL auto-discharge resistor is connected in parallel to
R1 and R2 while the power supply is applied to the VIN pin. Therefore, time until the VOUT pin reaches the VSS level is shorter.
For the XC6222A/B series, the output voltage becomes unstable, when the CE pin is left open. If this CE pin voltage is set with
the specified voltage range, the logic is fixed and the IC will operate normally. However, the supply current may increase as a
result of shoot-through current in the IC's internal circuitry when a medium voltage is input to the CE pin. With the XC6222C/D
series, when the CE pin is left open, output voltage is fixed to V SS level.
■NOTES ON USE
1. For temporary, transitional voltage drop or voltage rising phenomenon, the IC is liable to malfunction should the
ratings be exceeded.
2. Where wiring impedance is high, operations may become unstable due to noise and/or phase lag depending on
output current.
Please wire the input capacitor (CIN) and the output capacitor (CL) as close to the IC as possible.
3. When starting up the IC, inrush current can occur, which can lead to the input voltage reduction. To contain the
reduction of the input voltage, please take countermeasures such as adding an input capacitance.
4. Torex places an importance on improving our products and their reliability.
We request that users incorporate fail-safe designs and post-aging protection treatment when using Torex products
in their systems.
9/24
XC6222 Series
■TEST CIRCUITS
●測定回路①
●Circuit
①
A
VIN
CIN(ceramic)
V
A
CE
VOUT
A
V
V
CL
(ceramic)
VSS
●測定回路②
●Circuit
②
VIN
CIN(ceramic)
CE
V
VOUT
CL(ceramic)
VSS
A
●測定回路③
●Circuit
③
VIN
IOUT
V
CE
VOUT
A
V
VSS
CL
(ceramic)
*CIN: 1.0μF or higher
※ CIN：1.0μF以上
CL: 2.2μF or higher (VOUT=2.5～5.0V)
CL：2.2μF以上(VOUT=2.5～5.0V)
4.7μF or higher (VOUT=2.1～2.45V)
4.7μF以上(VOUT=2.1～2.45V)
6.8μF以上(VOUT=0.8～2.05V)
6.8μF or higher (VOUT=0.8～2.05V)
10/24
XC6222
Series
■TYPICAL PERFORMANCE CHARACTERISTICS
※
電圧について特に指定のない場合
VCEstated
=VIN とする。
*CE CE
Voltage
condition: unless otherwise
V =V
(1) Output Voltage vs. Output Current
（1）出力電圧-出力電流特性例
CE
XC6222x081
XC6222x081
1.0
1.0
0.8
0.8
Output Voltage：VOUT(V)
Output Voltage：VOUT(V)
VIN=1.8V, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
0.6
0.4
85℃
25℃
0.2
-40℃
0.0
Ta=25℃, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
0.6
0.4
VIN=1.4V
VIN=1.6V
VIN=1.8V
VIN=2.3V
VIN=6.0V
0.2
0.0
0
0.2
0.4
0.6
0.8
1
1.2
0
0.2
0.4
0.8
1
1.2
XC6222x151
XC6222x151
Ta=25℃, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
VIN=2.5V, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
2.0
Output Voltage：VOUT(V)
2.0
Output Voltage：VOUT(V)
0.6
Output Current：IOUT(A)
Output Current：IOUT(A)
1.5
1.0
85℃
0.5
25℃
1.5
1.0
VIN=1.6V
VIN=1.8V
VIN=2.0V
VIN=2.5V
VIN=6.0V
0.5
-40℃
0.0
0.0
0
0.2
0.4
0.6
0.8
1
1.2
0
0.2
VIN=3.8V, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
2.5
2.5
Output Voltage：VOUT(V)
3.0
2.0
1.5
1.0
85℃
0.5
-40℃
25℃
0.0
0.4
0.6
0.8
1
1.2
Ta=25℃, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
3.0
0.2
0.6
XC6222x281
XC6222x281
0
0.4
Output Current：IOUT(A)
Output Current：IOUT(A)
Output Voltage：VOUT(V)
IN
0.8
Output Current：IOUT(A)
1
1.2
2.0
1.5
VIN=2.9V
VIN=3.1V
VIN=3.3V
VIN=3.8V
VIN=6.0V
1.0
0.5
0.0
0
0.2
0.4
0.6
0.8
1
1.2
Output Current：IOUT(A)
11/24
XC6222 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(1) Output Voltage vs. Output Current (Continued)
（1）出力電圧-出力電流特性例
XC6222x501
XC6222x501
Ta=25℃, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
6.0
5.0
5.0
Output Voltage：VOUT(V)
Output Voltage：VOUT(V)
VIN=6.0V, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
6.0
4.0
3.0
2.0
85℃
25℃
1.0
-40℃
0.0
4.0
3.0
2.0
VIN=5.1V
VIN=5.3V
VIN=5.5V
VIN=6.0V
1.0
0.0
0
0.2
0.4
0.6
0.8
1
1.2
0
Output Current：IOUT[A]
0.2
0.4
0.6
0.8
1
1.2
Output Current：IOUT[A]
(2) Output Voltage vs. Input Current
（2）出力電圧－入力電圧特性例
XC6222x081
XC6222x081
Ta=25℃, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
0.8
0.6
IOUT=0.1mA
0.4
IOUT=10mA
IOUT=30mA
0.2
0.90
Output Voltage：VOUT(V)
Output Voltage：VOUT(V)
1.0
Ta=25℃, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
0.85
0.80
0.75
IOUT=0.1mA
IOUT=10mA
0.70
IOUT=30mA
IOUT=100mA
IOUT=100mA
0.65
0.0
0.0
1.0
2.0
3.0
4.0
5.0
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
6.0
Input Voltage：VIN(V)
Input Voltage：VIN(V)
XC6222x151
XC6222x151
Ta=25℃, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
Ta=25℃, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
1.60
Output Voltage：VOUT(V)
Output Voltage：VOUT(V)
2.0
1.5
1.0
IOUT=0.1mA
IOUT=10mA
0.5
IOUT=30mA
1.55
1.50
1.45
1.40
IOUT=10mA
IOUT=30mA
IOUT=100mA
IOUT=100mA
0.0
1.35
0.0
1.0
2.0
3.0
4.0
Input Voltage：VIN(V)
12/24
IOUT=0.1mA
5.0
6.0
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Input Voltage：VIN(V)
XC6222
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（2）出力電圧－入力電圧特性例
(2) Output Voltage vs. Input Current (Continued)
XC6222x281
XC6222x281
Ta=25℃, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
3.0
2.5
2.9
Output Voltage：VOUT(V)
Output Voltage：VOUT(V)
Ta=25℃, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
3.0
2.0
1.5
IOUT=0.1mA
1.0
IOUT=10mA
IOUT=30mA
0.5
IOUT=100mA
1.0
2.0
3.0
4.0
5.0
IOUT=30mA
2.5
6.0
3.0
3.5
4.0
4.5
5.0
6.0
XC6222x501
XC6222x501
Ta=25℃, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
Ta=25℃, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
5.0
4.0
3.0
IOUT=0.1mA
2.0
IOUT=10mA
IOUT=30mA
1.0
5.2
5.1
5.0
4.9
IOUT=0.1mA
IOUT=10mA
4.8
IOUT=30mA
IOUT=100mA
IOUT=100mA
4.7
0.0
0.0
5.5
Input Voltage：VIN(V)
Output Voltage：VOUT(V)
Output Voltage：VOUT(V)
IOUT=10mA
2.6
Input Voltage：VIN(V)
6.0
IOUT=0.1mA
2.7
IOUT=100mA
0.0
0.0
2.8
1.0
2.0
3.0
4.0
5.0
5.2
6.0
5.4
5.6
5.8
6.0
Input Voltage：VIN(V)
Input Voltage：VIN(V)
(3) Dropout Voltage vs. Output Current
（3）入出力電位差-出力電流特性例
XC6222x081
XC6222x151
CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
1000
CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
Dropout Voltage：Vdif(mV)
1200
※Below the minimum operating Voltage
1000
800
600
85℃
400
25℃
200
Dropout Voltage：Vdif(mV)
1400
85℃
25℃
800
-40℃
600
400
200
※Below the minimum operating Voltage
-40℃
0
0
0
100 200 300 400 500 600 700
Output Current：IOUT(mA)
0
100
200 300
400 500
600 700
Output Current：IOUT(mA)
13/24
XC6222 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(3) Dropout Voltage vs. Output Current (Continued)
（3）入出力電位差-出力電流特性例
XC6222x281
XC6222x501
CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
500
85℃
Dropout Voltage：Vdif(mV)
Dropout Voltage：Vdif(mV)
800
25℃
600
-40℃
400
200
85℃
400
100
200
300
400
500
600
-40℃
200
100
0
0
25℃
300
0
700
0
Output Current：IOUT(mA)
100 200 300
400 500 600 700
Output Current：IOUT(mA)
(4) Supply Current vs. Input Voltage
（4）消費電流-入力電圧特性例
XC6222x151
XC6222x081
200
200
25℃
150
Supply Current：ISS(μ A)
Supply Current：ISS(μ A)
85℃
-40℃
100
50
150
100
85℃
50
25℃
-40℃
0
0
0
1
2
3
4
5
0
6
1
200
4
5
6
5
6
200
85℃
Supply Current：ISS(μ A)
Supply Current：ISS(μ A)
3
XC6222x501
XC6222x281
25℃
150
-40℃
100
50
0
0
1
2
3
4
Input Voltage：VIN(V)
14/24
2
Input Voltage：VIN(V)
Input Voltage：VIN(V)
5
6
85℃
25℃
150
-40℃
100
50
0
0
1
2
3
4
Input Voltage：VIN(V)
XC6222
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(5) （5）出力電圧-周囲温度特性例
Output Voltage vs. Ambient Temperature
XC6222x081
XC6222x151
0.850
1.60
Output Voltage：VOUT(V)
VIN=2.5V, IOUT=30mA, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
Output Voltage：VOUT(V)
VIN=1.8V, IOUT=30mA, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
0.825
0.800
0.775
1.55
1.50
1.45
1.40
0.750
-50
-25
0
25
50
75
-50
100
-25
0
50
75
100
XC6222x501
XC6222x281
VIN=6.0V, IOUT=30mA, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
VIN=3.8V, IOUT=30mA, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
3.00
5.40
Output Voltage：VOUT(V)
Output Voltage：VOUT(V)
25
Ambient Temperature：Ta(℃)
Ambient Temperature：Ta(℃)
2.90
2.80
2.70
2.60
5.20
5.00
4.80
4.60
-50
-25
0
25
50
75
100
-50
-25
Ambient Temperature：Ta(℃)
0
25
50
75
100
Ambient Temperature：Ta(℃)
(6) （6）CE閾値電圧-周囲温度特性例
CE Pin Threshold Voltage vs. Ambient Temperature （7）逆流電流-出力電圧特性例
(7) Reverse Current vs. Output Voltage
XC6222
VIN=0V, VCE=VIN
1.2
1
1.0
0
Reverse Current：IREV(μ A)
CE Threshold Voltage：VCE(V)
XC6222
0.8
0.6
0.4
CE"H"LEVEL
0.2
CE"L"LEVEL
0.0
-1
-2
-3
85℃
25℃
-4
-40℃
-5
-50
-25
0
25
50
75
Ambient Temperature：Ta(℃)
100
0
1
2
3
4
5
6
Output Voltage：VOUT(V)
15/24
XC6222 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(8)（8）逆流時V
VOUT Sink OUT
Current
vs. Output Voltage
端子シンク電流-出力電圧特性例
XC6222A081/XC6222C081
XC6222x081
VIN=3.0V, VCE=VIN
140
120
100
80
60
40
20
0
2.5
3
3.5
4
4.5
5
Output Voltage：VOUT(V)
16/24
VIN=3.0V, VCE=VSS
8
85℃
25℃
-40℃
VOUT Sink Current：IREVS(μ A)
VOUT Sink Current：IREVS(μ A)
160
5.5
6
85℃
25℃
-40℃
7
6
5
4
3
2
1
0
2.5
3
3.5
4
4.5
5
Output Voltage：VOUT(V)
5.5
6
XC6222
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(9)（9）入力立上り特性例
Input Transient Response 1
XC6222x081
XC6222x151
Ta=25℃, VIN=0→1.8V, tr=5μ s、CL=6.8μ F(ceramic)
Ta=25℃, VIN=0→2.5V, tr=5μ s, CL=6.8μ F(ceramic)
3.0
3.0
3.0
2.0
2.5
3.0
1.0
IOUT=1mA
IOUT=30mA
1.5
0.0
IOUT=100mA
Output Voltage
-1.0
0.5
-2.0
0.0
-3.0
2.0
1.0
Output Voltage
1.5
0.0
1.0
IOUT=0.1mA
0.5
IOUT=30mA
0.0
-3.0
Time：40μ s/div
XC6222x501
XC6222x281
Ta=25℃, VIN=0→3.8V, tr=5μ s、CL=2.2μ F(ceramic)
6.0
Input Voltage
4.0
4.0
2.0
Output Voltage
3.0
0.0
IOUT=0.1mA
IOUT=1mA
1.0
IOUT=30mA
IOUT=100mA
0.0
12.0
-2.0
10.0
Input Voltage：VIN(V)
Output Voltage：VOUT(V)
Ta=25℃, VIN=0→6.0V, tr=5μ s、CL=2.2μ F(ceramic)
-4.0
Output Voltage：VOUT(V)
6.0
2.0
-2.0
IOUT=100mA
Time：40μ s/div
5.0
-1.0
IOUT=1mA
-6.0
8.0
Input Voltage
6.0
8.0
6.0
Input Voltage：VIN(V)
1.0
2.0
Input Voltage
Input Voltage：VIN(V)
IOUT=0.1mA
2.0
Output Voltage：VOUT(V)
2.5
Input Voltage：VIN(V)
Output Voltage：VOUT(V)
Input Voltage
4.0
2.0
Output Voltage
4.0
IOUT=0.1mA
IOUT=1mA
IOUT=30mA
IOUT=100mA
2.0
0.0
0.0
-2.0
-4.0
Time：40μ s/div
Time：40μ s/div
(10) CE Rising Response Time
（10）CE立ち上がり特性例
XC6222x151
IOUT=0.1mA
2.0
3.0
2
2.5
1
IOUT=1mA
IOUT=30mA
1.5
0
IOUT=100mA
1.0
Output Voltage
0.5
-1
-2
Output Voltage：VOUT(V)
2.5
CE Input Voltage
3
CE Voltage：VCE [V]
Output Voltage：VOUT(V)
3.0
tr=5μ s, Ta=25℃,
VCE=0→1.8V, CIN=1.0μ F(ceramic)、CL=6.8μ F(ceramic)
tr=5μ s, Ta=25℃,
VCE=0→2.5V, CIN=1.0μ F(ceramic)、CL=6.8μ F(ceramic)
3
2
CE Input Voltage
2.0
1
Output Voltage
1.5
0
IOUT=0.1mA
1.0
IOUT=1mA
0.5
IOUT=30mA
CE Voltage：VCE [V]
XC6222x081
-1
-2
IOUT=100mA
0.0
-3
Time：40μ s/div
0.0
-3
Time：40μ s/div
17/24
1.5
0
1.0
-1
0.5
-2
0.0
-3
XC6222 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(10) CE Rising Response Time (Continued)
（10）CE立ち上がり特性例
XC6222x281
XC6222x501
tr=5μ s, Ta=25℃
VCE=0→3.8V, CIN=1.0μ F(ceramic)、CL=2.2μ F(ceramic)
12.0
2
Output Voltage
3.0
0
IOUT=0.1mA
2.0
IOUT=1mA
IOUT=30mA
1.0
IOUT=100mA
0.0
-2
-4
-6
10.0
6
8.0
6.0
4
Output Voltage
4.0
IOUT=0.1mA
IOUT=1mA
2.0
IOUT=30mA
IOUT=100mA
0.0
Time：40μ s/div
2
0
CE Voltage：VCE [V]
4.0
8
CE Input Voltage
4
Output Voltage：VOUT(V)
5.0
6
CE Input Voltage
CE Voltage：VCE [V]
Output Voltage：VOUT(V)
6.0
tr=5μ s, Ta=25℃
VCE=0→6.0V, CIN=1.0μ F(ceramic)、CL=2.2μ F(ceramic)
-2
-4
Time：40μ s/div
(11) Input Transient Response 2
（11）入力過度特性例
XC6222x151
0.81
Input Voltage
Output Voltage
2.8
1.53
1.8
0.8
0.80
-0.2
0.79
-1.2
0.78
-2.2
1.52
1.51
Output Voltage
2.5
1.5
0.5
1.49
-0.5
1.48
-1.5
Time：50μ s/div
XC6222x501
XC6222x281
Ta=25℃, VIN=5.5→6.0V, tr=tf=5μ s,
IOUT=100mA, CL=2.2μ F(ceramic)
Ta=25℃, VIN=3.8→4.8V, tr=tf=5μ s,
IOUT=100mA, CL=2.2μ F(ceramic)
5.8
5.04
6.5
2.83
4.8
5.03
6.0
2.82
2.81
Input Voltage
Output Voltage
3.8
2.8
2.80
1.8
2.79
0.8
2.78
-0.2
Time：50μ s/div
Output Voltage：VOUT(V)
2.84
Input Voltage：VIN(V)
Output Voltage：VOUT(V)
3.5
Input Voltage
1.50
Time：50μ s/div
18/24
4.5
5.02
5.01
Input Voltage
Output Voltage
5.5
5.0
5.00
4.5
4.99
4.0
4.98
3.5
Time：50μ s/div
Input Voltage：VIN(V)
0.82
1.54
Output Voltage：VOUT(V)
0.83
3.8
Input Voltage：VIN(V)
Output Voltage：VOUT(V)
0.84
Ta=25℃, VIN=2.5→3.5V, tr=tf=5μ s,
IOUT=100mA, CL=6.8μ F(ceramic)
Input Voltage：VIN(V)
XC6222x081
Ta=25℃, VIN=1.8→2.8V, tr=tf=5μ s,
IOUT=100mA, CL=6.8μ F(ceramic)
XC6222
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(12)
Load Transient Response
（12）負荷過度応答特性例
XC6222x081
XC6222x081
1000
0.80
800
0.80
800
0.70
0.65
600
400
Output Current
200
0.70
Output Current
400
0.65
XC6222x151
800
Output Voltage
1.40
600
400
Output Current
1.30
200
tr=tf=5μ s,VIN=2.5V, Ta=25℃
IOUT=10→300mA, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
Output Voltage：VOUT(V)
1.50
0
1.55
1000
1.50
800
1.45
Output Voltage
600
1.40
Output Current
400
1.35
XC6222x281
tr=tf=5μ s,VIN=3.8V, Ta=25℃
IOUT=10→300mA, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
2.90
2.80
800
2.80
2.60
600
400
Output Current
2.40
200
0
Time：100μ s/div
Output Voltage：VOUT(V)
1000
Output Current：IOUT(mA)
2.90
Output Voltage
0
Time：100μ s/div
XC6222x281
tr=tf=5μ s,VIN=3.8V, Ta=25℃
IOUT=10→100mA, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
200
1.30
Time：100μ s/div
2.50
0
XC6222x151
1000
2.70
200
Time：100μ s/div
Output Current：IOUT(mA)
Output Voltage：VOUT(V)
600
0.60
0
1.55
1.35
Output Voltage
Time：100μ s/div
tr=tf=5μ s,VIN=2.5V, Ta=25℃
IOUT=10→100mA, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
1.45
0.75
Output Current：IOUT(mA)
Output Voltage
2.70
2.60
1000
800
Output Voltage
Output Current
2.50
600
400
200
2.40
Output Current：IOUT(mA)
0.75
Output Current：IOUT(mA)
0.85
Output Voltage：VOUT(V)
1000
Output Current：IOUT(mA)
Output Voltage：VOUT(V)
0.85
0.60
Output Voltage：VOUT(V)
使用条件に近いと
tr=tf=5μ s,VIN=1.8V, Ta=25℃
IOUT=10→300mA, CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
tr=tf=5μ s,VIN=1.8V, Ta=25℃
IOUT=10→100mA,CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
0
TIme：100μ s/div
19/24
2.70
600
2.70
600
2.60
400
2.60
400
2.50
200
2.50
200
2.40
0
2.40
0
XC6222 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(12)
Load Transient Response (Continued)
（12）負荷過度応答特性例
XC6222x501
5.00
800
Output Voltage
4.90
600
4.80
400
Output Current
4.70
200
4.60
0
tr=tf=5μ s,VIN=6.0V, Ta=25℃
IOUT=10→300mA, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
Output Voltage：VOUT(V)]
1000
Output Current：IOUT(mA)
Output Voltage：VOUT(V)
5.10
5.10
1000
5.00
800
4.90
Output Voltage
600
4.80
Output Current
400
4.70
200
4.60
0
Time：100μ s/div
Time：100μ s/div
(13)
Ripple Rejection Rate
（13）リップル除去率特性例
XC6222x151
XC6222x081
80
80
Ripple Rejection Ratio：RR(dB)
Ripple Rejection Ratio：RR(dB)
Ta=25℃,
IOUT=30mA、VIN=2.5V+0.5Vp-pAC, CL=6.8μ F(ceramic)
Ta=25℃,
IOUT=30mA、VIN=1.8V+0.5Vp-pAC, C L=6.8μ F(ceramic)
60
40
20
0
20
100
1k
10k
100k
1M
10
100
1k
10k
Ripple Frequency：f(Hz)
Ripple Frequency：f(Hz)
XC6222x281
XC6222x501
Ta=25℃,
IOUT=30mA、VIN=3.8V+0.5Vp-pAC, CL=2.2μ F(ceramic)
80
100k
1M
Ta=25℃,
IOUT=30mA、VIN=5.75V+0.5Vp-pAC, CL=2.2μ F(ceramic)
80
Ripple Rejection Ratio：RR(dB)
Ripple Rejection Ratio：RR(dB)
40
0
10
60
40
20
0
60
40
20
0
10
100
1k
10k
Ripple Frequency：f(Hz)
20/24
60
100k
1M
10
100
1k
10k
Ripple Frequency：f(Hz)
100k
1M
Output Current：IOUT(mA)
XC6222x501
tr=tf=5μ s,VIN=6.0V, Ta=25℃
IOUT=10→100mA, CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
XC6222
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(14) Output Noise Density
XC6222x181
VIN=2.8, Ta=25℃
CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
VIN=2.2V, Ta=25℃
CIN=1.0μ F(ceramic), CL=6.8μ F(ceramic)
100
Output Noise Density : (μ V/√Hz)
Output Noise Density : (μ V/√Hz)
XC6222x121
Frequency-Range ： 0.1～100kHz
Output Noise ： 51.53μ Vrms
10
IOUT=30mA
1
0.1
0.01
0.1
1
10
Frequency : f (kHz)
100
100
Frequency-Range ： 0.1～100kHz
Output Noise ： 76.29μ Vrms
10
IOUT=30mA
1
0.1
0.01
0.1
1
10
Frequency : f (kHz)
100
Output Noise Density : (μ V/√Hz)
XC6222x331
VIN=5.0V, Ta=25℃
CIN=1.0μ F(ceramic), CL=2.2μ F(ceramic)
100
Frequency-Range ： 0.1～100kHz
Output Noise ： 143.28μ Vrms
10
IOUT=30mA
1
0.1
0.01
0.1
1
10
Frequency : f (kHz)
100
21/24
XC6222 Series
■PACKAGING INFORMATION
For the latest package information go to, www.torexsemi.com/technical-support/packages
For the latest package information go to,
www.torexsemi.com/technical-support/packages
PACKAGE
OUTLIN / LAND PATTERN
THERMAL CHARACTERISTICS
USP-6C
USP-6C PKG
USP-6C Power Dissipation
SOT-25
SOT-25 PKG
SOT-25 Power Dissipiation
SOT-89-5
SOT-89-5 PKG
SOT-89-5 Power Dissipation
22/24
XC6222
Series
■MARKING RULE
① represents product series
MARK
PRODUCT SERIES
N
XC6222******-G
SOT25
●SOT-25
5
② represents regulator type, voltage range, and accuracy
0.8～2.9
0.85～2.95
3.0～5.0
3.05～4.95
0.8～2.9
0.85～2.95
3.0～5.0
3.05～4.95
0.8～2.9
0.85～2.95
3.0～5.0
3.05～4.95
0.8～2.9
0.85～2.95
3.0～5.0
3.05～4.95
1
B
1
B
1
B
1
B
1
B
1
B
1
B
1
B
XC6222A081**-G～XC6222A291**-G
XC6222A08B**-G～XC6222A29B**-G
XC6222A301**-G～XC6222A501**-G
XC6222A30B**-G～XC6222A49B**-G
XC6222B081**-G～XC6222B291**-G
XC6222B08B**-G～XC6222B29B**-G
XC6222B301**-G～XC6222B501**-G
XC6222B30B**-G～XC6222B49B**-G
XC6222C081**-G～XC6222C291**-G
XC6222C08B**-G～XC6222C29B**-G
XC6222C301**-G～XC6222C501**-G
XC6222C30B**-G～XC6222C49B**-G
XC6222D081**-G～XC6222D291**-G
XC6222D08B**-G～XC6222D29B**-G
XC6222D301**-G～XC6222D501**-G
XC6222D30B**-G～XC6222D49B**-G
* Accuracy “1”: 0.1V increments. Accuracy “B”: 0.05V increments
②
1
③
④
2
⑤
3
SOT89-5
5
2
4
⑤
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
①
PRODUCT SERIES
④
C
D
E
F
H
K
L
M
N
P
R
S
T
U
V
X
OUTPUT
ACCURACY
VOLTAGE RANGE
③
REGULATOR TYPE
① ②
MARK
4
1
2
3
USP6C
③ represents output voltage
1.0x
1.1x
1.2x
1.3x
1.4x
1.5x
1.6x
1.7x
1.8x
1.9x
4.0x
4.1x
4.2x
4.3x
4.4x
4.5x
4.6x
4.7x
4.8x
4.9x
N
P
R
S
T
U
V
X
Y
Z
OUTPUT VOLTAGE
2.0x
2.1x
2.2x
2.3x
2.4x
2.5x
2.6x
2.7x
2.8x
2.9x
5.0x
-
2
3
③
A
B
C
D
E
F
F
K
L
M
MARK
②
3.0x
3.1x
3.2x
3.3x
3.4x
3.5x
3.6x
3.7x
3.8x
3.9x
OUTPUT VOLTAGE
⑤
0.8x
0.9x
MARK
④
0
1
2
3
4
5
6
7
8
9
OUTPUT VOLTAGE
①
1
MARK
6
5
4
④⑤ represents production lot number
01 to 09, 0A to 0Z, 11 to 9Z, A1 to A9, AA to Z9, ZA to ZZ in order.
(G, I, J, O, Q, W excluded. No character inversion used.)
*No character inversion used.
23/24
XC6222 Series
1.
The product and product specifications contained herein are subject to change without notice to
improve performance characteristics. Consult us, or our representatives before use, to confirm
that the information in this datasheet is up to date.
2.
The information in this datasheet is intended to illustrate the operation and characteristics of our
products. We neither make warranties or representations with respect to the accuracy or
completeness of the information contained in this datasheet nor grant any license to any
intellectual property rights of ours or any third party concerning with the information in this
datasheet.
3.
Applicable export control laws and regulations should be complied and the procedures required
by such laws and regulations should also be followed, when the product or any information
contained in this datasheet is exported.
4.
The product is neither intended nor warranted for use in equipment of systems which require
extremely high levels of quality and/or reliability and/or a malfunction or failure which may cause
loss of human life, bodily injury, serious property damage including but not limited to devices or
equipment used in 1) nuclear facilities, 2) aerospace industry, 3) medical facilities, 4) automobile
industry and other transportation industry and 5) safety devices and safety equipment to control
combustions and explosions. Do not use the product for the above use unless agreed by us in
writing in advance.
5.
Although we make continuous efforts to improve the quality and reliability of our products;
nevertheless Semiconductors are likely to fail with a certain probability. So in order to prevent
personal injury and/or property damage resulting from such failure, customers are required to
incorporate adequate safety measures in their designs, such as system fail safes, redundancy
and fire prevention features.
6.
Our products are not designed to be Radiation-resistant.
7.
Please use the product listed in this datasheet within the specified ranges.
8.
We assume no responsibility for damage or loss due to abnormal use.
9.
All rights reserved. No part of this datasheet may be copied or reproduced unless agreed by
Torex Semiconductor Ltd in writing in advance.
TOREX SEMICONDUCTOR LTD.
24/24
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湘ICP备2023018690号
