PMP6577.2, Power Solution for Xilinx 7-Series MGT with 5V input voltage (1.2V @ 8A)
Diseño de referencia usando la pieza TPS40400RHL de Texas Instruments
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Descripción
- PMP6577.2, Power Solution for Xilinx 7-Series MGT with 5V input voltage (1.2V @ 8A). PMP6577 is a complete power solution for the Xilinx 7-series GTX / GTH transceivers when mated to Xilinx MGT characterization boards. The AVCC at 1V up to 12A, AVTT at 1.2V up to 8A and AVCCAUX 1.8V at up to 2.6A (powered off 5V) are provided. for each output a TPS40400 controller with a dual NexFET is used. TPS40400 has PMBUs interface to allow output voltage to be adjusted and current output to be monitored along with other functions. TLC555 timer used to synchronize all outputs to about 480kHz
Características clave
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Conversion TypeDC to DC
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Input Voltage4.7 to 5.3 V
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Output Voltage1.2 V
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Output Current8 A
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Output Power9.6 W
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TopologyBuck- Synchronous
Piezas destacadas (6)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
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TLC555CDR | Texas Instruments | Timers | Standard Timer Single 0°C 70°C 8-Pin SOIC T/R | AÑADIR AL CARRITO | |
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CSD86350Q5DT | Texas Instruments | Specialized Power ICs and Modules | Synchronous Buck Power Stage 8-Pin LSON-CLIP EP T/R | AÑADIR AL CARRITO | |
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CSD86330Q3D | Texas Instruments | Specialized Power ICs and Modules | Synchronous Buck Power Stage 8-Pin LSON-CLIP EP T/R | AÑADIR AL CARRITO | |
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CSD86350Q5D | Texas Instruments | Specialized Power ICs and Modules | Synchronous Buck Power Stage 8-Pin LSON-CLIP EP T/R | AÑADIR AL CARRITO | |
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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 | AÑADIR AL CARRITO | |
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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 | AÑADIR AL CARRITO | |