90VAC to 150VAC Input, 12V/1.34A Output Bias Supply Reference Design PMP20495 (ACTIVE)

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Key Document

Description

The PMP20495 is a compact and high voltage buck converter design with 90VAC to 150VAC input and 12V/1.34W output. This non-isolated Buck design incorporates the UCC28710 primary side regulation controller to provide a well regulated a 12V/1.34A output. The PMP20495 design is built on PMP20122 board complete standard components (including magnetics).

Features
  • 90VAC to 150VAC, 50/60Hz input to 12V/1.34A output
  • Utilize all standard components (including magnetics)
  • 1.6" x 2.96" board dimension designed for possible power upgrade
  • Test report available

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Schematic/Block Diagram

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Design Guide

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Design Files

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Parametrics
 PMP20495.1
(Output Voltage 1)
Vin (Min) (V)90
Vin (Max) (V)150
Vout (Nom) (V)12
Iout (Max) (A)1.34
Output Power (W)16.08
Isolated/Non-IsolatedNon-Isolated
Input TypeAC
TopologyBuck- Non Sync

TI Devices (1)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
UCC28710  Constant-Voltage, Constant-Current PWM Controller with Primary-Side Regulation  Offline & isolated DC/DC controllers & converters  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
UCC28710 Download

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Technical Documents

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User guides (1)
Title Type Size (KB) Date
PDF 2094 08 Feb 2017
Design files (6)
Title Type Size (KB) Date
ZIP 1444 08 Feb 2017
ZIP 390 08 Feb 2017
PDF 399 08 Feb 2017
PDF 48 08 Feb 2017
PDF 42 08 Feb 2017
PDF 78 08 Feb 2017

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