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SC603 - CHARGE PUMP REGULATOR WITH SELECTABLE 5.0V/4.5V OUTPUT

General Description

The SC603 is a versatile charge pump designed for use in battery operated power supply applications.

The wide input range is matched for Li-Ion battery applications.

Only two tiny ceramic bucket capacitors are required, and the inductorless implementation provides a reduced-EMI solution.

Key Features

  • ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ Small size - MLP Micro 10 lead 3x3mm package Selectable 5.0V or 4.5V output voltage 200mA available with 4.5V output 160mA available with 5.0V output Short circuit protection Soft Start function Shutdown current.

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Datasheet Details

Part number SC603
Manufacturer SEMTECH
File Size 821.63 KB
Description CHARGE PUMP REGULATOR WITH SELECTABLE 5.0V/4.5V OUTPUT
Datasheet download datasheet SC603 Datasheet

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Full PDF Text Transcription (Reference)

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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CHARGE PUMP REGULATOR WITH www.DataSheet4U.com SELECTABLE 5.0V/4.5V OUTPUT POWER MANAGEMENT Description The SC603 is a versatile charge pump designed for use in battery operated power supply applications. The wide input range is matched for Li-Ion battery applications. Only two tiny ceramic bucket capacitors are required, and the inductorless implementation provides a reduced-EMI solution. Low noise mode switching circuitry and constant output current allow the use of extremely small input and output capacitors. The SC603 charge pump regulator can be used for applications that require up to 200mA of output current with a 4.5V output. The 5.0V output version provides up to 160mA of output current.