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LTC1504A - 500mA Low Voltage Step-Down Synchronous Switching Regulator

Description

The LTC®1504A is a self-contained, high efficiency synchronous buck switching regulator.

It includes a pair of on-chip 1.3Ω power switches, enabling it to supply up to 500mA of load current.

Efficiency peaks at 92%, minimizing heat and wasted power.

Features

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Datasheet Details

Part number LTC1504A
Manufacturer Linear Technology
File Size 132.41 KB
Description 500mA Low Voltage Step-Down Synchronous Switching Regulator
Datasheet download datasheet LTC1504A Datasheet
Additional preview pages of the LTC1504A datasheet.

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Full PDF Text Transcription

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LTC1504A 500mA Low Voltage Step-Down Synchronous Switching Regulator FEATURES s s s s s s s s s s DESCRIPTION The LTC®1504A is a self-contained, high efficiency synchronous buck switching regulator. It includes a pair of on-chip 1.3Ω power switches, enabling it to supply up to 500mA of load current. Efficiency peaks at 92%, minimizing heat and wasted power. The synchronous buck architecture allows the output to source or sink current as required to keep the output voltage in regulation. 100% duty cycle operation minimizes dropout voltage. The LTC1504A is available in adjustable and fixed 3.3V output versions. An adjustable current limit circuit provides protection from overloads.
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