Class 1- Positive Referenced PoE Buck

(ACTIVE) PMP5592

Description & Features

Technical Documents

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Description

Low-Cost Non-Isolated converter with 3.3V at 0.6A output for class 1 POE Applications. PMP5592 accepts input voltages between 36-57Vac. This design uses TPS23750 IEEE 802.3af PD Controller with Integrated DC/DC controller.

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Bill of Materials (BOM)

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Parametrics
 PMP5592.1
(Output Voltage 1)
Vin (Min) (V)36
Vin (Max) (V)57
Vout (Nom) (V)3.3
Iout (Max) (A).6
Output Power (W)1.98
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBuck- Upside Down
POE

TI Devices (1)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
TPS23750  IEEE 802.3af PD Controller with Integrated DC/DC  Power over Ethernet (PoE)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TPS23750 Download Download

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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 367 21 Nov 2011 7
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 29 21 Nov 2011 6
PDF 71 21 Nov 2011 11

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