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APW7037B - 8-Pin Synchronous Buck PWM Controller

This page provides the datasheet information for the APW7037B, a member of the APW7037 8-Pin Synchronous Buck PWM Controller family.

Description

Operating with Single 5V or 12V Input Drives N-Channel MOSFETs Simple Single-Loop Control Design - Voltage-Mode PWM Control - Full 0% to 100% Duty Ratio - Fast Transient Response ±2% Output Voltage Accuracy Over Temperature Under-Voltage Protection

Features

  • General.

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Datasheet preview – APW7037B

Datasheet Details

Part number APW7037B
Manufacturer Anpec Electronics
File Size 215.37 KB
Description 8-Pin Synchronous Buck PWM Controller
Datasheet download datasheet APW7037B Datasheet
Additional preview pages of the APW7037B datasheet.

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Full PDF Text Transcription

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APW7037A/B 8-PIN Synchronous Buck PWM Controller Features General Description • Operating with Single 5V or 12V Input • Drives N-Channel MOSFETs • Simple Single-Loop Control Design - Voltage-Mode PWM Control - Full 0% to 100% Duty Ratio - Fast Transient Response • ±2% Output Voltage Accuracy Over Temperature • Under-Voltage Protection for Output • 200/400kHz Constant Frequency Operation - 200kHz for APW7037B - 400kHz for APW7037A • Small size, 8-PIN Package (SOIC or TSSOP) • Lead Free and Green Devices Available (RoHS Compliant) The APW7037 series are designed to provide a low cost synchronous Buck regulator for on-board DC to DC converter applications. The APW7037 series together with dual N-channel MOSFETs such as APM7313, provide a low cost solution for such applications.
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