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APW7309

ANPEC
Part Number APW7309
Manufacturer ANPEC
Description Synchronous Buck Converter
Published Aug 16, 2020
Detailed Description APW7309 24V 2A 500kHz Synchronous Buck Converter Features General Description • Wide Input Voltage from 4.7V to 24V ...
Datasheet PDF File APW7309 PDF File

APW7309
APW7309



Overview
APW7309 24V 2A 500kHz Synchronous Buck Converter Features General Description • Wide Input Voltage from 4.
7V to 24V APW7309 is a 2A synchronous buck converter with inte- • 2A Continuous Output Current grated low RDS(ON) power MOSFETs.
The APW 7309 • Adjustable Output Voltage from 0.
807V to 13V design with a current-mode control scheme, can convert • Integrated Low RDS(ON) MOSFETs • Fixed 500kHz Switching Frequency wide input voltage of 4.
7V to 24V to the output voltage adjustable from 0.
807V to 13V to provide excellent output voltage regulation.
• Stable with Low ESR Ceramic Output Capacitors The APW7309 is equipped advance asynchronous modu- • Power-On-Reset Detection lation mode operation.
Increase efficiency at light load.
• Over-Temperature Protection The APW7309 is also equipped with Power-on-reset, soft • Current-Limit Protection with HICCUP Mode start, and whole protections (under-voltage, • Small TSOT-23-8A Package over-temperature, and current-limit) into a single package.
• Lead Free and Green Devices Available (RoHS Compliant) This device, available TSOT-23-8A, provides a very compact system solution external components and PCB area.
Applications Pin Configuration • Notebook Systems and I/O Power • Digital Set-Top Boxes • Flat-Panel Television and Monitors • Distributed Power Systems Simplified Application Circuit VIN VIN CIN BST VCC APW7309 SW POK FB POK 1 VIN 2 SW 3 GND 4 8 FB 7 VCC 6 EN 5 BST APW 7309 TSOT-23- 8A L1 VOUT COUT ON OFF EN GND ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders.
Copyright © ANPEC Electronics Corp.
1 Rev.
A.
8 - May.
, 2019 www.
anpec.
com.
tw APW7309 Ordering and Marking Information APW7309 Assembly Material Handling Code Temperature Range Package Code Package Code AZ : TSOT-23-8A Operating Junction Temperature I: -40 to 85oC Han...



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