AP34063 - Diodes Incorporated

AP34063 UNIVERSAL DC/DC CONVERTER

The AP34063 Series is a monolithic control circuit containing the primary functions required for DC-to-DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. This series is specifically designed for incorpo.

Features

 Operation from 3.0V to 40V Input
 Low Standby Current
 Current Limiting
 Output Switch Current to 1.6A
 Output Voltage Adjustable
 Frequency Operation to 100kHz
 Precision 2% Reference
 PDIP-8 and SO-8 Packages
 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
 Halogen and Antimony Free. “Green” Device (Note 3) Pin Assignments Switch Collector 1 Switch Emitter 2 Timing Capacitor 3 Gnd 4 SO-8 ( Top View ) Switch Collector 1 Switch Emitter 2 Timing Capacitor 3 Gnd 4 PDIP-8 ( Top View ) 8 Drive Collector 7 I pk Sense 6 VCC 5 Comparator Inverting Input 8 .