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LT3692 - Monolithic Dual Tracking 3.5A Step-Down Switching Regulator

Description

The LT®3692 is a dual current mode PWM step-down DC/DC converter with two internal 3.8A switches.

Independent input voltage, shutdown, feedback, soft-start, current limit and comparator pins for each channel simplify complex power supply tracking and sequencing requirements.

Features

  • Wide Input Range:.
  • Operation from 3V to 36V.
  • OVLO Protects Circuit Through 60V Transients n Independent Supply, Shutdown, Soft-Start, Programmable Current Limit and Programmable Power Good for Each 3.5A Regulator n Die Temperature Monitor n Adjustable/Synchronizable Fixed Frequency Operation from 250kHz to 2.25MHz with Synchronized Clock Output n Independent Synchronized Switching Frequencies Optimize Component Size n Antiphase Switching n Outputs Can Be Paralleled.

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Full PDF Text Transcription

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www.DataSheet.co.kr FEATURES Wide Input Range: – Operation from 3V to 36V – OVLO Protects Circuit Through 60V Transients n Independent Supply, Shutdown, Soft-Start, Programmable Current Limit and Programmable Power Good for Each 3.5A Regulator n Die Temperature Monitor n Adjustable/Synchronizable Fixed Frequency Operation from 250kHz to 2.25MHz with Synchronized Clock Output n Independent Synchronized Switching Frequencies Optimize Component Size n Antiphase Switching n Outputs Can Be Paralleled n Flexible Output Voltage Tracking n Enhanced Short-Circuit Protection n Low Dropout: 95% Maximum Duty Cycle n 5mm × 5mm QFN Package n LT3692 Monolithic Dual Tracking 3.
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