PMP7170.2, Non-Isolated Buck - for Consumer Electronics using TPS54521 w/ input of 12 VDC 3.3V@3.8A
Reference design by: Texas Instruments

PMP7170.2, Non-Isolated Buck - for Consumer Electronics using TPS54521 w/ input of 12 VDC 3.3V@3.8A

Other reference designs by Texas Instruments