Class 3 Multi-Output Converter for PoE PD, Battery Charger and Microcontroller Reference Design
PMP4745
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Technical Documents

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


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


Parametrics
 PMP4745.1
(Output Voltage 1)
Vin (Min) (V)12
Vin (Max) (V)57
Vout (Nom) (V)12
Iout (Max) (A)1.08
Output Power (W)12.96
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyForward- Synchronous
POE

TI Devices (7)

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
BQ24753  Host-Controlled Multi-Chemistry Battery Charger with Low Iq and System Power Selector  Battery management  Not Available Not Available
TPS23757  High Efficiency PoE Interface and DC/DC Controller  Power over Ethernet (PoE)  Sample & Buy View Design Kits & Evaluation Modules
TPS386000  Quad Supply Voltage Supervisors with Programmable Delay and Watchdog Timer  Power management  Sample & Buy View Design Kits & Evaluation Modules
TPS62110  Adjustable, 1.5-A, 17-V Vin Step-Down Converter in QFN-16  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules
TPS62230  2 MHz Ultra Small Step Down Converter with DCS-Control in 1x1.5 SON Package  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules
TPS62290  2.25MHz 1A Step-Down Converter in 2x2mm SON Package  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules
TPS769  10-V, 100-mA, Low Iq, Low-Dropout Linear Regulator  Power management  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
BQ24753 Download -
TPS23757 Download Download
TPS386000 Download -
TPS62110 Download Download
TPS62230 Download Download
TPS62290 Download Download
TPS769 Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Step 1: Download and install the free download.

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

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

User guides (1)
Title Type Size (KB) Date
PDF 393 09 Sep 2011
Design files (2)
Title Type Size (KB) Date
PDF 39 09 Sep 2011
PDF 331 09 Sep 2011

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