TPSM365R6: Negative Output

Brian Wang0928

Genius 13560 points

Part Number: TPSM365R6

Is this able to support IBB topology for 24Vin to -15V/200mA?

Is there similar design with power module? thanks.

Regards

Brian

over 1 year ago

0 Marshall_Beck over 1 year ago

TI__Mastermind 35190 points

Hello Brian,

My colleague will provide his advice to you shortly.

0 Joshua Austria over 1 year ago

TI__Genius 17765 points

Hi Brian,

The TPSM365R6 device will only work with up to -13 V of output voltage in an IBB configuration. This is due to the non-IBB version only being able to output 13 V max.

However, the TPSM5601R5H should be able to support this IBB application at 24 VIN and -15V/200mA out. Please see this application note for more details.

There is also an IBB EVM for this part if you want to evaluate the device that way.

Thank you,

Joshua Austria

Power management

Power management forum

TPSM365R6: Negative Output