TPS2836: Which one is better for Sync buck MOSFET driver between TPS2836 and TPS2834

Hi Cheney SUn,

Thanks for your interest in our parts. My name is Mamadou Diallo, and I will help address your concern.

These devices have can both do the job. The difference lies in the fact that TPS2834 has additional features such as ENABLE, SYNC, and CROWBAR. ENABLE gives you more control of the driver by turning on/off both high-side and low-side drivers. SYNC allows this driver to be configured as a non-synchronous-buck driver (disabling the low-side driver) by simply setting SYNC low. The CROWBAR feature turns on the low-side power FET (overriding the IN signal) in the event of overvoltage or overshoot on the high-side power FETs. this device device comes in SOIC-14 package whereas TPS2836 comes in SOIC-8.

Please confirm if this helped address your inquiry by pressing the green button or let us know if you have further questions.

Thanks.

Regards,

-Mamadou

Hi Maradou:
Thank you very much
Regards
Cheney_Sun