PMP7396 Reference Design

Texas Instruments

'3.3V input; Synchronous Inverter; -5.2V 1.75A Output

Description

The PMP7396 reference design uses TPS54620 to power a Synchronous Inverter. Both FETs are internal to the TPS54620. This can replace older designs with external FETs. Electrical and Thermal test results shown for 3-3.6Vin -5.2Vout at up to 1.8A. An on board dynamic load allows rapid load transients to be tested. The REG710 charge pump provides the needed 5V bias to run the TPS54620.

Features
Applications
Product Categories
  • Power management

Parts

Part Number Name Companion Part
TPS54620 TPS54620 Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP7396 Download

Other Documents

Title Updated Type Size (KB)
PMP7396 BOM 27 Apr 2012 PDF 28
PMP7396 Schematic 23 Apr 2012 PDF 48