PMP40042 Reference Design

Texas Instruments

Flybuck For 48Vin Isolated System Aux. Power Reference Design

Description

The PMP40042 is a D-CAP Aux. isolated power supply reference design solution for the Telecom & Server applications. High integration and low switching loss: with the UVLO: OTP: OCP: SS and Prebias Start-up: the module enables a high efficiency for 48V system application.  A low cost & compact transformer is embedded on the board. The board size is very compact (31mm * 11.9mm * 5mm). 

Features
  • Integrated high-side and low-side MOSFETsFast transient response based on the COT controllingIntegrated the UVLO: OTP: OCP: SS and prebias start-upWide input voltage range 36V ~ 60VCompact size:  31mm * 11.9mm * 5mm
Applications
Product Categories
  • Power management