TPS54061: Very low load situation

masahiko shimizu

Guru 11235 points

Part Number: TPS54061

Hi,

My customer thinks to using TPS54061 under below situation.
When load is 100uA, Can TPS54061 regulate 3.3Vout?

[Situation]
Vin=24V
Vout=3.3V
Iout=100uA～30mA（Iout max=100mA）

Best regards,
Shimizu

over 6 years ago

0 Brani Dubocanin over 6 years ago

TI__Expert 4100 points

Hello Shimizu-san,
It should be possible, but in the cases like this we always suggest customer gets device EVM and verifies operation in their application specific conditions.
Here is link to the EVM
www.ti.com/.../tps54061evm-142

Regards
Brani

Power management

Power management forum

TPS54061: Very low load situation