Multi-output Multi-buck 20W Power Supply for Xilinx Zynq FPGA Applications Reference Design

(ACTIVE) PMP9335

Description & Features

Technical Documents

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

Key Document

Description

PMP9335 is designed for Xilinx Zynq FPGA applications utilizing the TPS84A20 and TPS84320. This design uses an external timer to synchronize the switching frequency to 300 kHz. It also employs a controlled power up and power down sequence.

Features
  • Designed for Xilinx Zynq FPGA applications
  • Compact solution and easy-to-use design with TPS84A20 and  TPS84320 buck regulator modules
  • Controlled power up and power down sequence
  • To be used as a “plug in” module, the use of extra bulk capacitance on external pcb is assumed

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


  




Parametrics
 PMP9335.1
(Output Voltage 1)
PMP9335.2
(Output Voltage 2)
PMP9335.3
(Output Voltage 3)
Vin (Min) (V)121212
Vin (Max) (V)121212
Vout (Nom) (V)11.81
Iout (Max) (A)3.73.710.6
Output Power (W)3.76.6610.6
Isolated/Non-IsolatedNon-IsolatedNon-IsolatedNon-Isolated
Input TypeDCDCDC
TopologyBuck- SynchronousBuck- SynchronousBuck- Synchronous
Designed for  FPGA

TI Devices (6)

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
LMC555  World’s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz  Clock and Timing  Sample & Buy View Design Kits & Evaluation Modules
LMC555-MD8  World’s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz (Military Version)  Clock & Timing Products  Sample & Buy View Design Kits & Evaluation Modules
LP2951  30V, 100mA Micropower Voltage Regulators with Shutdown  Linear Regulator (LDO)  Sample & Buy View Design Kits & Evaluation Modules
LP38855  1.5A Fast-Response High-Accuracy LDO Linear Regulator with Enable  Linear Regulator (LDO)  Sample & Buy Not Available
TPS84320  4.5-V to 14.5-V Input, 3-A Synchronous Buck, Integrated Power Solution  Non-Isolated Module  Sample & Buy Not Available
TPS84A20  2.95V to 17V, 10A Synchronous Buck, Integrated Power Solution  Non-Isolated Module  Sample & Buy View Design Kits & Evaluation Modules

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 TI Recommends
PDF 1408 28 Sep 2015 677
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 299 28 Sep 2015 65
ZIP 557 28 Sep 2015 30
PDF 1516 28 Sep 2015 28
PDF 168 28 Sep 2015 23
PDF 121 28 Sep 2015 30
PDF 446 28 Sep 2015 382
Related Tools & Software

Reference Designs (1)



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