PMP5098, 20W, 384KHz Power Supply Reference Design for Xilinx Virtex-6 FPGAs
Reference Design using part TPS40400RHL by Texas Instruments
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Associated Documents
For End Products
- Communications and Telecom
- Power Supplies
- Server AC to DC Supply
- Video and Imaging
Description
- PMP5098, reference design uses four TPS40400 PMBUs synchronous buck controllers to regulate and control the Xilinx Virtex-6 FPGA rails. The output voltages can be dynamically adjusted within a 400mV range with 4mV steps. Additional PMBUs control includes of Fsw, ILIM, SS time, UVLO, thermal shut-down, ENABLE, PGOOD, UVP, OVP, and OCP modes. The design is ideal for applications that require having design flexibility for the Virtex 6 four output voltages through PMBUs programming, configuration, and control
Key Features
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Conversion TypeDC to DC
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Input Voltage5 V
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Output Voltage1.1|1.1|1.2|1.8 V
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Output Current1.5@1.2V|3.6@1.8V|3.45@1.1|5.1@1.1 A
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Output Power20 W
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TopologyBuck
Featured Parts (2)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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TPS40400RHLT | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 2000kHz 24-Pin VQFN EP T/R | Buy | |
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TPS40400RHLR | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 30A 2000kHz 24-Pin VQFN EP T/R | Buy | |