Isolated full bridge controller 48V to 14V @20A

(ACTIVE) PMP5410

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Technical Documents

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Description

The PMP5410 is 280W 48V-input/14V-output isolated DC/DC converter reference design based on Phase Shifted Full Bridge power topology. It is targeted at telecom applications to supply a stable and well-regulated 14V backplane in base station power trains. The design features UCC28950 controller operating from the primary side (48V input side) and employs peak current mode control to drive the 4 bridge MOSFETs on the primary side and also the synchronous-rectification MOSFET control on the secondary side. The design accepts a wide input voltage of 36V to 57V and delivers up to 20A of output current at 14V.


TI Devices (4)

Get more information on the TI products in this reference design.

Part Number Name Product Family
ISO721  Single 100Mbps Digital Isolator   Isolator 
UCC27200  120V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver   AC/DC and Isolated DC/DC Power Supply 
UCC27324  Dual 4 A Peak High Speed Low-Side Power MOSFET Drivers  AC/DC and Isolated DC/DC Power Supply 
UCC28950  Green Phase-Shifted Full-Bridge Controller with Synchronous Rectification  AC/DC and Isolated DC/DC Power Supply 


Technical Documents
User Guides (1)
Title Abstract Type Size (KB) Date Views
PDF 557 15 Aug 2011 351
More Literature (2)
Title Abstract Type Size (KB) Date Views
PDF 66 02 Aug 2011 257
PDF 104 02 Aug 2011 388
Related Tools & Software

Software (1)



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