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Diodes Pericom: A product line of Diodes Incorporated
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Description

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, control°C duty cycle oscillator with an active current limit circuit, driver and high current output switch. This series is specifically designed for incorporating in Step-Down and Step-Up and Voltage-Inverting applications with a minimum number of external components.

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 100 kHz
  • Precision 2% Reference
  • Lead Free packages: SO-8 and PDIP-8L
  • SO-8: Available in “Green” Molding Compound (No Br, Sb)
  • Lead Free Finish/RoHS Compliant
  • Product Specifications

    Product Specs

    Minimum Input Voltage 3 V
    Maximum Input Voltage 40 V
    Output Voltage 1.25 to VCC ADJ V
    Switch Current 1.6 A
    Frequency Typ 100k ADJ Hz
    VREF Accuracy 2 %
    Type Buck/ Boost/ Inverter

    Related

    Packages
    PDIP-8
    SO-8

    Quality & Reliability

    RoHS CofC

    Technical Documents