TPS65132: About the inductor choice for tps65132A 80mA application.

Jiayu Ye

Intellectual 1790 points

Part Number: TPS65132

Dear,

Can we change the inductor from 2.2uF to 4.7uF for 80mA application? Thanks.

over 3 years ago

0 Liaqat Khan over 3 years ago

TI__Mastermind 18550 points

Hello,

For 80mA mode, 2.2uH inductor is recommended to have proper ripple current for stable operation. In addition, all validation for 80mA mode was done with a 2.2uH inductor so it is recommended to use this value.

Kind Regards,

Liaqat

Power management

Power management forum

TPS65132: About the inductor choice for tps65132A 80mA application.