55V to 90V DC Input, 5V/10A Active Clamp Forward

(ACTIVE) PMP4751

Description & Features

Technical Documents

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View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


Description

This reference design uses the UCC2897A active clamp controller to generate an isolated 5V/50W output from a 55V to 90V input. Synchronous rectifiers allow this converter to achieve efficiencies up to 93%.

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  




Parametrics
 PMP4751.1
(Output Voltage 1)
Vin (Min) (V)55
Vin (Max) (V)90
Vout (Nom) (V)5
Iout (Max) (A)10
Output Power (W)50
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyForward- Active Clamp
Forward- Synchronous

TI Devices (1)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
UCC2897A  Advanced Current-Mode Active Clamp PWM Controller  Offline and Isolated DC/DC Controllers and Converters  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 1074 23 Mar 2012 13
Design files (4)
Title Abstract Type Size (KB) Date Views
PDF 89 23 Mar 2012 4
ZIP 128 23 Mar 2012 6
PDF 29 23 Mar 2012 21
PDF 78 23 Mar 2012 23


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