TL431: How to calculate the max power dissipation of TL431

Zhizhao Niu

Part Number: TL431

Hi Team,

I found there is no max power dissipation data in TL431 datasheet. Could you please help explain how to calculate the power dissipation of TL431? Thanks.

B.R.

Zhizhao

over 3 years ago

0 Trailokya Rai over 3 years ago

TI__Genius 11391 points

Hi Zhizhao

Please refer to below FAQ

https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1109110/faq-tl431-total-power-dissipation

Regards

Trailokya

Power management

Power management forum

TL431: How to calculate the max power dissipation of TL431