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SC195 - 500mA Synchronous Step Down DC-DC Regulator

Description

The SC195 is a high efficiency, 500mA step down regulator designed to operate with an input voltage range of 2.9V to 5.5 V.

Four control logic pins are used to select the output voltage, eliminating the need for external feedback resistors.

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Datasheet preview – SC195

Datasheet Details

Part number SC195
Manufacturer SEMTECH
File Size 366.79 KB
Description 500mA Synchronous Step Down DC-DC Regulator
Datasheet download datasheet SC195 Datasheet
Additional preview pages of the SC195 datasheet.

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Full PDF Text Transcription

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SC195 3.5MHz, 500mA Synchronous www.DataSheet4U.com Step Down DC-DC Regulator POWER MANAGEMENT Features „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ Description The SC195 is a high efficiency, 500mA step down regulator designed to operate with an input voltage range of 2.9V to 5.5 V. Four control logic pins are used to select the output voltage, eliminating the need for external feedback resistors. The control pins allow the output voltage to be set to a single level or controlled dynamically. Fifteen different output voltages can be selected. Pulling all four control pins low disables the output. The SC195 operates at a fixed 3.5MHz switching frequency, minimizing the size and cost of external components.
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