Forward Converter (48V@0.8A) for POE Power Sourcing (PSE)

(ACTIVE) PMP7840

Description & Features

Technical Documents

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Description

This is an isolated, active clamp forward converter for Power Over Ethernet applicatioins. The circuit has an input voltage range of 8V-to-14V and a regulates the output to 48Vout @ 0.8A

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


  




Parametrics
 PMP7840.1
(Output Voltage 1)
Vin (Min) (V)8
Vin (Max) (V)14
Vout (Nom) (V)48
Iout (Max) (A).8
Output Power (W)38.4
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyForward- Active Clamp
POE

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
LM5025  Active Clamp Voltage Mode PWM Controller  Offline and Isolated DC/DC Controllers and Converters  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 600 31 Mar 2013 27
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 19 31 Mar 2013 33
PDF 124 31 Mar 2013 72

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