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ADP1972 - PWM Controller

Datasheet Summary

Description

The ADP1972 is a constant frequency, voltage mode, pulse-width modulation (PWM) controller for buck or boost, dc-to-dc, asynchronous applications.

Features

  • Input voltage range: 6 V to 60 V On-board 5 V low dropout regulator Selective buck or boost mode Excellent PWM linearity with high amplitude PWM sawtooth 4.0 V p-p FAULT input compatible with AD8450 COMP input compatible with AD8450 Adjustable frequency from 50 kHz to 300 kHz Synchronization output or input with adjustable phase shift Programmable maximum duty cycle Maximum internal duty cycle: 98% Programmable soft start Peak hiccup current limit protection Input voltage UVLO protection TSD pro.

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Datasheet preview – ADP1972

Datasheet Details

Part number ADP1972
Manufacturer Analog Devices
File Size 408.49 KB
Description PWM Controller
Datasheet download datasheet ADP1972 Datasheet
Additional preview pages of the ADP1972 datasheet.

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Full PDF Text Transcription

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Data Sheet FEATURES Input voltage range: 6 V to 60 V On-board 5 V low dropout regulator Selective buck or boost mode Excellent PWM linearity with high amplitude PWM sawtooth 4.
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