Negative output buck

Hi Eric, 

Eric BUSI said:

Is it possible to use the TPS62932 in order to generate a negative output ?

Vin max : +15V, Vout max : ~ -15V.

Yes, possible. But this would a very tight design with Vin=30V. A 36V device be more suitable which would then belong to SR-WVB family. Here's a nice Application Note you can refer too. 

Regards,

Gautam