TPS62130A: Restart condition

K.Hamamoto

Part Number: TPS62130A
Other Parts Discussed in Thread: TPS62135

I would like to know what is the restart condition such as soft-start.

On the datasheet, it is mentioned about soft start condition. (EN=GND, UVLO, Thermal shutdown.)

Does the restart with soft-start work if the current limit is reached as well?

( The current limit behavior is mentioned at section 8.4.4 on the datasheet. However there is no explanation about restart.)

Regards,

Koji Hamamoto

over 7 years ago

0 Chris Glaser over 7 years ago

TI__Guru**** 150770 points

Hi Hamamoto-san,

No, there is no SS when leaving current limit. Vout returns to the setpoint as fast as possible.

Please also take a look at the newer, smaller, more accurate TPS62135/6.

0 K.Hamamoto over 7 years ago in reply to Chris Glaser

Guru 12155 points

Hi Chris-san,

Thank you for your support as always.

I understood.

Regards,
Koji hamamoto

Power management

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TPS62130A: Restart condition