36VDC-72VDC Input, 5V/60A Interleaved Active Clamp Forward
PMP2214
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Description & Features

Technical documentation

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Description

This reference design generates a 5V/60A output from a standard 48V telecom input. Two UCC2891controllers are configured to control two interleaved active-clamp forward power stages. The secondary circuitry implements self-driven synchronous rectifiers for a highly efficient design. This design includes trimming, remote sense, and output overvoltage features.

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Parametrics
 PMP2214.1
(Output Voltage 1)
Vin (Min) (V)36
Vin (Max) (V)72
Vout (Nom) (V)5
Iout (Max) (A)60
Output Power (W)300
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyForward- Active Clamp

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
UCC2891  110-V active clamp current mode PWM controller with P-channel clamp FET and 0.75V CS threshold  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)
UCC2891 Download Download
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Technical documentation

See the Important Notice and Disclaimer covering reference designs and other TI resources.

Application note (1)
Title Type Size (KB) Date
PDF 192 22 Jan 2013
User guide (1)
Title Type Size (KB) Date
PDF 1111 12 Oct 2012
Design files (4)
Title Type Size (KB) Date
ZIP 241 12 Oct 2012
PDF 299 12 Oct 2012
PDF 21 12 Oct 2012
PDF 163 12 Oct 2012

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