AP62600SJ-7

AP62600 4.5V TO 18V INPUT, 6A SYNCHRONOUS BUCK CONVERTER Pin Assignments The DIODES™ AP62600 is a 6A, synchronous buck converter with a wide input voltage range of 4.5V to 18V. The device fully integrates a 36mΩ high-side power MOSFET and a 14mΩ low-side power MOSFET to provide high-efficiency step-down DC-DC conversion. The AP62600 device is easily used by minimizing the external component count due to its adoption of Constant On-Time (COT) control to achieve fast transient response, easy loop stabilization, and low output voltage ripple. GND SS/TR VCC V-QFN2030-12 (Type A) TOP VIEW FB Description 12 11 10 9 PGND 1 VIN Features Applications                        Notes: 3 4 5 6 MODE FSEL PG 7 BST V-QFN2030-12 Top View (Type A) The device is available in a V-QFN2030-12 (Type A) package.  2 EN The AP62600 design is optimized for Electromagnetic Interference (EMI) reduction. The device has a proprietary gate driver scheme to resist switching node ringing without sacrificing MOSFET turn-on and turn-off time, which reduces high-frequency radiated EMI noise caused by MOSFET switching. VIN: 4.5V to 18V Output Voltage (VOUT): 0.6V to 7V 6A Continuous Output Current 0.6V ± 1% Reference Voltage 360μA Quiescent Current Selectable Switching Frequency  400kHz  800kHz  1.2MHz Selectable Operation Modes  Pulse Frequency Modulation (PFM)  Ultrasonic Mode (USM)  Pulse Width Modulation (PWM) Programmable Soft-Start Time Proprietary Gate Driver Design for Best EMI Reduction Power-Good Indicator Precision Enable Threshold to Adjust UVLO Protection Circuitry  Undervoltage Lockout (UVLO)  Cycle-by-Cycle Valley Current Limit  Thermal Shutdown Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/ SW 8 5V and 12V distributed power bus supplies Television sets and monitors White goods and small home appliances FPGA, DSP, and ASIC supplies Home audios Network systems Gaming consoles Consumer electronics General purpose point of loads 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain