18Vdc-60Vdc Input, 3.3V @ 25A Output, 94% Efficient Active Clamp Forward

(ACTIVE) PMP6753

Description & Features

Technical Documents

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


Description

The PMP6753 reference design provides 3.3V at 25A from a wide range 18V-60V telecom input with greater than 94% efficiency. This design uses the UCC2897A active clamp controller along with Texas Instruments' NexFET power MOSFETs for synchronous rectification.

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


  




Parametrics
 PMP6753.1
(Output Voltage 1)
Vin (Min) (V)18
Vin (Max) (V)60
Vout (Nom) (V)3.3
Iout (Max) (A)25
Output Power (W)82.5
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyForward- Active Clamp
Forward- Synchronous

TI Devices (2)

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
CSD17312Q5  30V N-Channel NexFET™ Power MOSFET  Power MOSFET  Sample & Buy Not Available
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 1545 17 Aug 2011 23
Design files (3)
Title Abstract Type Size (KB) Date Views
PDF 90 17 Aug 2011 37
PDF 21 17 Aug 2011 28
ZIP 357 17 Aug 2011 14


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