Low Power Flyback with Ultra Wide Input Voltage Range Reference Design

(ACTIVE) PMP10098

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 has an ultra-wide input voltage range from 19-375V DC / 19-265V AC, and provides an isolated output of 12.0V/40mA. A linear regulator provides a second output of 5.0V/15mA.

Features
  • Ultra-Wide Input Voltage Range
  • Low Power

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


  




Parametrics
 PMP10098.1
(Output Voltage 1)
Vin (Min) (V)19
Vin (Max) (V)265
Vout (Nom) (V)12
Iout (Max) (A).04
Output Power (W).48
Isolated/Non-IsolatedIsolated
Input TypeAC
TopologyFlyback- Non Sync

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
LM3481  High-Efficiency Controller for Boost, SEPIC and Flyback DC-DC Converters  Step-Up (Boost)  Sample & Buy View Design Kits & Evaluation Modules
LMV431  Low-Voltage (1.24V) Adjustable Precision Shunt Regulators  Voltage Reference  Sample & Buy View Design Kits & Evaluation Modules
LP2980-N  Micropower 50 mA Ultra Low-Dropout Regulator In SOT-23 Package  Linear Regulator (LDO)  Sample & Buy Not Available

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 1006 01 Apr 2015 68
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 34 01 Apr 2015 20
ZIP 579 01 Apr 2015 10
PDF 206 01 Apr 2015 15
PDF 192 01 Apr 2015 11
PDF 19 01 Apr 2015 18
PDF 240 01 Apr 2015 138


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