36Vdc-75Vdc Input, 6V @ 20A Output, Active Clamp Forward Status: ACTIVE

PMP4123

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Technical Documents

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Description

The PMP4123 reference design provides 6V at 120W from a standard 48V telecom input with greater than 94% efficiency. This design uses the UCC2897A active clamp controller along with an ISO721 digital isolator and TPS28225 to drive synchronous rectifiers. The circuit is built in an industry standard quarter-brick footprint.


Technical Documents
User Guides (2)
Title Abstract Type Size (KB) Date Views
PDF 139 10 May 2012 132
PDF 862 10 May 2012 127
More Literature (2)
Title Abstract Type Size (KB) Date Views
PDF 30 10 May 2012 71
PDF 101 10 May 2012 110

Software (1)


TI Devices (3)

Part Number Name Product Family
ISO721  Single 100Mbps Digital Isolator   Isolator 
TPS28225  8-Pin High Frequency 4-Amp Sink Synchronous MOSFET Driver  AC/DC and Isolated DC/DC Power Supply 
UCC2897A  Advanced Current-Mode Active Clamp PWM Controller  AC/DC and Isolated DC/DC Power Supply 
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