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EUP3502A - 1.5A Line Switch

General Description

The EUP3502A is a low dropout line switch IC with ON/OFF control and output current protection which integrates a P-channel MOSFET.

Key Features

  • 2.5V to 5.5V Input Voltage Range 100mΩ On Resistance Low Shutdown Current：.

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Datasheet Details

Part number EUP3502A
Manufacturer Eutech Microelectronics
File Size 339.84 KB
Description 1.5A Line Switch
Datasheet download datasheet EUP3502A 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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EUP3502A 1.5A Line Switch with Low On-Resistance DESCRIPTION The EUP3502A is a low dropout line switch IC with ON/OFF control and output current protection which integrates a P-channel MOSFET. By connecting the EUP3502A to the output pin of a step-down DC/DC converter, the EN pin controls ON/OFF for each distribution switch to deliver power per requirements and maximize total power efficiency. As a result, the EUP3502A helps to extend battery life and product operation time. The EUP3502A contains a current limit and protection circuit so these are not required externally unlike discrete circuit solutions where MOSFETs and resistors are used. When a low signal is input to the EN pin, the IC enters shutdown mode.