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L4963 - 1.5A SWITCHING REGULATOR

Datasheet Summary

Description

The L4963 is a monolithic power switching regulator delivering 1.5A at 5.1V.

The output voltage is adjustable from 5.1V to 36V, working in discontinuous variable frequency mode.

Features

  • of the device include remote inhibit, internal current limiting and thermal protection, reset and power fail outputs for microprocessor. BLOCK.

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Datasheet preview – L4963

Datasheet Details

Part number L4963
Manufacturer STMicroelectronics
File Size 178.38 KB
Description 1.5A SWITCHING REGULATOR
Datasheet download datasheet L4963 Datasheet
Additional preview pages of the L4963 datasheet.

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Full PDF Text Transcription

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® L4963 L4963D 1.5A SWITCHING REGULATOR 1.5A OUTPUT LOAD CURRENT 5.1 TO 36V OUTPUT VOLTAGE RANGE DISCONTINUOUS VARIABLE FREQUENCY MODE PRECISE (+/–2%) ON CHIP REFERENCE VERY HIGH EFFICIENCY VERY FEW EXTERNAL COMPONENTS NO FREQ. COMPENSATION REQUIRED RESET AND POWER FAIL OUTPUT FOR MICROPROCESSOR INTERNAL CURRENT LIMITING THERMAL SHUTDOWN Powerdip12+3+3 SO20 ORDERING NUMBERS: DESCRIPTION The L4963 is a monolithic power switching regulator delivering 1.5A at 5.1V. The output voltage is adjustable from 5.1V to 36V, working in discontinuous variable frequency mode. Features of the device include remote inhibit, internal current limiting and thermal protection, reset and power fail outputs for microprocessor.
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