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APW7506 - Synchronous Buck Regulator

Datasheet Summary

Description

APW7506 is a 1.5MHz high efficiency monolithic synchronous buck regulator.

Design with current mode scheme, the APW7506 is stable with ceramic output capacitor.

Input voltage from 3V to 5.5V makes the APW7506 ideally suited for single Li-Ion battery powered applications.

Features

  • 1.5A Output Peak Current.
  • Wide 3V~5.5V Input Voltage.
  • Fixed 1.5MHz Switching Frequency.
  • Low Dropout Operating at 100% Duty Cycle.
  • 30µA Quiescent Current.
  • Integrate Synchronous Rectifier.
  • 0.6V Reference Voltage.
  • Current-Mode Operation with Internal Compensation - Stable with Ceramic Output Capacitors - Fast Line Transient Response.
  • Short-Circuit Protection.
  • Over-Temperature Protection with Hysteresis.

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Datasheet preview – APW7506

Datasheet Details

Part number APW7506
Manufacturer ANPEC
File Size 304.54 KB
Description Synchronous Buck Regulator
Datasheet download datasheet APW7506 Datasheet
Additional preview pages of the APW7506 datasheet.

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Full PDF Text Transcription

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APW7506 1.5MHz, 1.5A(peak) Synchronous Buck Regulator Features • 1.5A Output Peak Current • Wide 3V~5.5V Input Voltage • Fixed 1.5MHz Switching Frequency • Low Dropout Operating at 100% Duty Cycle • 30µA Quiescent Current • Integrate Synchronous Rectifier • 0.6V Reference Voltage • Current-Mode Operation with Internal Compensation - Stable with Ceramic Output Capacitors - Fast Line Transient Response • Short-Circuit Protection • Over-Temperature Protection with Hysteresis • Available in SOT-23-5/TSOT-23-5A Packages • Lead Free and Green Devices Available (RoHS Compliant) General Description APW7506 is a 1.5MHz high efficiency monolithic synchronous buck regulator. Design with current mode scheme, the APW7506 is stable with ceramic output capacitor. Input voltage from 3V to 5.
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