[Testing] Power Supply Testing

Below is a Video Series from TI. Including how testing can be carried out against a power supply unit.
Good for Power Management designers.

The video includes testing plan on:

1. Efficiency  
2. Noise
3. Stability

http://e2e.ti.com/blogs_/b/powerhouse/archive/2013/03/26/engineerit-video-series-testing-power-supplies.aspx?DCMP=hpa_aaj&HQS=em-v-2q2013-aaj&sp_rid_pod4=OTI4Mzg3NzM2MgS2&sp_mid_pod4=41474304