9-36V Input, 5V/3A Output Synchronous Flyback Converter Reference Design

(ACTIVE) PMP10491

Description & Features

Technical Documents

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Key Document

Description

The wide 9-36Vdc input range of this design is well suited for applications operating from 12V/24V dc inputs.  The synchronous rectifier provides excellent efficiency over the full input range.

Features
  • Excellent efficiency (89% at 3A)
  • 1500VRMS isolation
  • Small size (32 x 35mm)
  • 8.4mm max transformer height

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


  




Parametrics
 PMP10491.1
(Output Voltage 1)
Vin (Min) (V)9
Vin (Max) (V)36
Vout (Nom) (V)5
Iout (Max) (A)3
Output Power (W)15
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyFlyback- Synchronous

TI Devices (4)

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
CSD18504Q5A  40V, N-Channel NexFET™ Power MOSFET  Power MOSFET  Sample & Buy View Design Kits & Evaluation Modules
CSD19534Q5A  100V, N-Channel NexFET Power MOSFET  Power MOSFET  Sample & Buy Not Available
LM5022  6-60V Wide Vin, Current Mode Boost and SEPIC Controller  Step-Up (Boost)  Sample & Buy View Design Kits & Evaluation Modules
TLV431A  Low Voltage Adjustable Precision Shunt Regulator  Voltage Reference  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 TI Recommends
PDF 1476 09 May 2016 335
Design files (3)
Title Abstract Type Size (KB) Date Views
ZIP 261 09 May 2016 173
PDF 109 09 May 2016 104
PDF 280 09 May 2016 365


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