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SC192 - Synchronous Buck Converter

General Description

The SC192 is a synchronous step-down converter with integrated power devices designed for battery operated systems.

The internal power switches reduce system size and cost.

In addition, an efficiency of 95% can be achieved for significant line and load ranges.

Key Features

  • ‹ 2.7V to 7V Input Range ‹ Output Adjustable from 0.75V to Vin ‹ Fixed Frequency or PSAVE for Maximum Efficiency Over Wide Load Current Range 700mA Guaranteed Output Current No Schottky Diode Required 35μA Quiescent Current 100% Duty Cycle in Dropout 95% Efficiency Fast Transient Response Over Temperature Protection Space-saving Micro Lead-Frame Package MLPD-10 3x3 ‹ ‹ ‹ ‹ The SC192 has a flexible clocking scheme. It can be ‹ synchronized to an external oscillator, fixed to the inter- ‹ nal osc.

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Datasheet Details

Part number SC192
Manufacturer SEMTECH
File Size 292.17 KB
Description Synchronous Buck Converter
Datasheet download datasheet SC192 Datasheet

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Synchronous Buck Converter with Integrated www.DataSheet4U.com Power Devices POWER MANAGEMENT Description The SC192 is a synchronous step-down converter with integrated power devices designed for battery operated systems. The internal power switches reduce system size and cost. In addition, an efficiency of 95% can be achieved for significant line and load ranges. The SC192 is designed for single-cell Li-Ion battery applications, but also performs well in fixed 3.3V or 5V input circuits. SC192 Features ‹ 2.7V to 7V Input Range ‹ Output Adjustable from 0.