TPS61194: review the schematics

Henry Wang3

Genius 3355 points

Part Number: TPS61194

Hi Team,

Could you please help to review the schematics of TPS61194? Thanks!

0 Henry Wang3 over 4 years ago

Genius 3355 points

Hi Team,

If the SW Freq change to 400KHz, the FSET (R312) change to 160K ohm.
The L301 can be change to 15uH or 22uH?

+1 Yuting Shao over 4 years ago in reply to Henry Wang3

Hi Henry,

The capacitors between anode and cathode of LED are unnecessary.

15uH is also OK.

Robin

Power management forum