TPS1663: TPS1663 can tolerant reverce current or not

user6064720

Part Number: TPS1663

Hello,

I want know TPS1663 can tolerant reverce current or not.

If it is prohibited, I want read it from datasheet.

If it possiblie, I want read as Idr specification from datasheet. Ihope this.

If it already listed, please let me know.

Thank you.

0 Lokesh Ghulyani over 7 years ago

Hello,

Only a small reverse current (<50mA) is permissible from OUT to IN pins of TPS1663 device.

0 user6064720 over 7 years ago in reply to Lokesh Ghulyani

Hello, Lokesh

Thank you for your information.

As you say less than 50mA, is listed on datasheet ?

or if I need this spec, can I receive individual datasheet ?

Thank you.

0 Lokesh Ghulyani over 7 years ago in reply to user6064720

Hello,

50mA is the current permissible current through body diode of the internal FET, When internal FET is turned OFF by one of the below:

When the internal FET is ON, the device can allow higher reverse current (up-to 6A) from OUT to IN pins.

0 user6064720 over 7 years ago in reply to Lokesh Ghulyani

Thank you for your support.

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