90 to 110Vin 12Vout @ 0.3A Non-Sync Buck Converter Reference Design

(ACTIVE) PMP10739

Description & Features

Technical Documents

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Key Document

Description

PMP10739 is a 3.6W buck converter using the UCC28700 controller IC. The design accepts an input voltage of 90Vin to 110Vin and provides an output of 12Vout capable of supplying 0.3A of current to the load. The UCC28700 has a frequency dithering feature for reduced EMI.

Features
  • Very small solution size
  • Frequency dither to improve EMI
  • 1 layer board
  • High input voltage
  • Overvoltage, and overcurrent protection

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


  




Parametrics
 PMP10739.1
(Output Voltage 1)
Vin (Min) (V)90
Vin (Max) (V)110
Vout (Nom) (V)12
Iout (Max) (A).3
Output Power (W)3.6
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBuck- Non Sync

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
UCC28700-Q1  Compact Primary-side Regulation PWM Controller with Automotive Grade  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 TI Recommends
PDF 1070 23 Sep 2015 33
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 195 23 Sep 2015 21
ZIP 376 23 Sep 2015 17
PDF 206 23 Sep 2015 15
PDF 51 23 Sep 2015 12
PDF 117 23 Sep 2015 16
PDF 180 23 Sep 2015 51

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