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LT1576 - 1.5A/ 200kHz Step-Down Switching Regulator

This page provides the datasheet information for the LT1576, a member of the LT1 1.5A/ 200kHz Step-Down Switching Regulator family.

Features

  • s s s s s s s s s s s.

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Datasheet preview – LT1576

Datasheet Details

Part number LT1576
Manufacturer Linear Technology
File Size 290.42 KB
Description 1.5A/ 200kHz Step-Down Switching Regulator
Datasheet download datasheet LT1576 Datasheet
Additional preview pages of the LT1576 datasheet.

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Full PDF Text Transcription

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LT1576/LT1576-5 1.5A, 200kHz Step-Down Switching Regulator FEATURES s s s s s s s s s s s DESCRIPTIO Constant 200kHz Switching Frequency 1.21V Reference Voltage Fixed 5V Output Option Easily Synchronizable Uses All Surface Mount Components Inductor Size Reduced to 15µH Saturating Switch Design: 0.2Ω Effective Supply Current: 1.16mA Shutdown Current: 20µA Cycle-by-Cycle Current Limiting Fused Lead SO-8 Package The LT ®1576 is a 200kHz monolithic buck mode switching regulator. A 1.5A switch is included on the die along with all the necessary oscillator, control and logic circuitry. The topology is current mode for fast transient response and good loop stability. The LT1576 is a modified version of the industry standard LT1376 optimized for noise sensitive applications.
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