PMP6912 Reference Design

Texas Instruments

36Vdc-72Vdc Input: 1.2V/25A Active Clamp Forward

Description

This reference design generates a 1.2V/25A output from a standard 48V telecom input. The UCC2897A controls an active clamp forward converter power stage. The low gate thresholds of the CSD16401Q5 and CSD16325Q5 allow these devices to be used as self-driven synchronous rectifiers for a highly efficient design. This design also includes enable: remote sense: and output overvoltage features.

Features
Applications
  • Baseband unit (BBU)
  • Active antenna system mMIMO (AAS)
  • Indoor backhaul
  • Macro remote radio unit (RRU)
Product Categories
  • Power management

Parts

Part Number Name Companion Part
CSD16325Q5 CSD16325Q5 Buy Datasheet
TL103W TL103W Buy Datasheet
TLV431A TLV431A Buy Datasheet
UCC2897A UCC2897A Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP6912 Download

Other Documents

Title Updated Type Size (KB)
PMP6912 Gerber 12 Apr 2012 ZIP 370
PMP6912 PCB 12 Apr 2012 PDF 350
PMP6912 BOM 12 Apr 2012 PDF 29
PMP6912 Schematic 12 Apr 2012 PDF 104