EUP3507 600mA Line Switch with Low On-Resistance DESCRIPTION The EUP3507 is a low dropout line switch IC with ON/OFF control and output current protection which integrates a P-channel MOSFET.
By connecting the EUP3507 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 EUP3507 helps to extend battery life and product operation time.
The EUP3507 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 ente...

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