TPS61193-Q1: Fault pin status when EN Low

Praveen GD

Guru 57737 points

Part Number: TPS61193-Q1

Hi Team,

Can you status of FAULT signal if Vin is above UVLO and EN is LOW ?

Regards,

Praveen GD

over 7 years ago

0 Salome Ramirez Carrion over 7 years ago

TI__Intellectual 2180 points

Hello Praveen,

FAULT pin will need VDDIO/EN high for proper operation. VDDIO/EN low will reset the FAULT pin status. Also, FAULT pin needs a pull-up resistor which we recommend to pull-up to VDDIO/EN pin.

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TPS61193-Q1: Fault pin status when EN Low