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APW1175 - Dual Synchronous DC/DC Converter

General Description

Two Operation Modes - Independent Operation - Two-Phase Operation with Current Sharing Driving N-Channel MOSFETs 300kHz Constant Frequency Operation Built-in Feedback Compensation - Voltage-Mode PWM Control - Fast Transient Response ±1% VREF Accur

Key Features

  • General.

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Datasheet Details

Part number APW1175
Manufacturer ANPEC
File Size 232.79 KB
Description Dual Synchronous DC/DC Converter
Datasheet download datasheet APW1175 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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APW1175 Dual Synchronous DC/DC Controllers with Current Sharing Control Features General Description • Two Operation Modes - Independent Operation - Two-Phase Operation with Current Sharing • Driving N-Channel MOSFETs • 300kHz Constant Frequency Operation • Built-in Feedback Compensation - Voltage-Mode PWM Control - Fast Transient Response • ±1% VREF Accuracy Over Temperature • Adjustable Output Voltage by an External Resistor  Divider • Phase-Shifted Switchers to Minimize Ripple • Current Limit with 50% Fold-Back The APW1175 is a two-phase, synchronous, and voltage mode PWM controller to provide dual channel or single outputs in two distinct operation modes.