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LT1506 - 4.5A/ 500kHz Step-Down Switching Regulator

This page provides the datasheet information for the LT1506, a member of the LT1 4.5A/ 500kHz Step-Down Switching Regulator family.

Datasheet Summary

Description

The LT ®1506 is a 500kHz monolithic buck mode switching regulator functionally identical to the LT1374 but optimized for lower input voltage applications.

It will operate over a 4V to 15V input range compared with 5.5V to 25V for the LT1374.

Features

  • s s s s s s s s.

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Datasheet preview – LT1506

Datasheet Details

Part number LT1506
Manufacturer Linear Technology
File Size 417.62 KB
Description 4.5A/ 500kHz Step-Down Switching Regulator
Datasheet download datasheet LT1506 Datasheet
Additional preview pages of the LT1506 datasheet.

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Full PDF Text Transcription

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LT1506 4.5A, 500kHz Step-Down Switching Regulator FEATURES s s s s s s s s DESCRIPTION The LT ®1506 is a 500kHz monolithic buck mode switching regulator functionally identical to the LT1374 but optimized for lower input voltage applications. It will operate over a 4V to 15V input range compared with 5.5V to 25V for the LT1374. A 4.5A switch is included on the die along with all the necessary oscillator, control and logic circuitry. High switching frequency allows a considerable reduction in the size of external components. The topology is current mode for fast transient response and good loop stability. Both fixed output voltage and adjustable parts are available. A special high speed bipolar process and new design techniques achieve high efficiency at high switching frequency.
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