48Vin 5V3A Isolated Power Module with PCB Transformer Winding Reference Design

(ACTIVE) PMP4392

Description & Features

Technical Documents

Support & Training

Order Now


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


Description

This reference design demonstrates a high effeiciency DC power module solution, which converts 36V-72V input voltatge to an isolated 5V@3A. The full featured PWM controller LM5020 and S.R controller UCC24610 are used in the solution and achieve high efficiency up to 87.4% at full load 48Vin. The overall size is limited in 1"x2"x0.6". The design can be used in telecom and industrial applications with a standard pinout design. The PCB winding transformer is adopted in the design.

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


  




Parametrics
 PMP4392.1
(Output Voltage 1)
Vin (Min) (V)36
Vin (Max) (V)72
Vout (Nom) (V)5
Iout (Max) (A)3
Output Power (W)15
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyFlyback- Synchronous

TI Devices (3)

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
CSD17309Q3  30V N Channel NexFET™ Power MOSFET  Power MOSFET  Sample & Buy View Design Kits & Evaluation Modules
LM5020  13-100V Wide Vin, Current Mode PWM Boost Controller  Step-Up (Boost)  Sample & Buy View Design Kits & Evaluation Modules
UCC24610  Secondary Side Synchronous Rectifier 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 861 27 Feb 2014 22
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 33 27 Feb 2014 20
PDF 130 27 Feb 2014 45


Support & Training

TI E2E Community

As a member of  myTI you can join the TI E2E™ Community  where you can ask questions, share ideas and collaborate with fellow engineers and TI experts

Content is provided "AS IS" by the respective TI and Community contributors and does not constitute TI specifications. See  Terms of use.

Engage in the Community

Blogs

Wikis

Visit the TI Wiki