TPS54917EVM-367 9-A, SWIFT Regulator Evaluation Module
使用 Texas Instruments 的 TPS54917RUV 的参考设计
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依据最终产品
- Broadband Access
- FPGA Solutions
- Optical Networking
- Processor Power Management
- Wired Networking
说明
- TPS54917 dc/dc converter is designed to provide up to a 9 A output from an input voltage source of 3V to 4V. This evaluation module is designed to demonstrate the small printed-circuit-board areas that may be achieved when designing with the TPS54917 regulator. The switching frequency is internally set at a nominal 1600 kHz. The both high-side and low-side MOSFETs are incorporated inside the TPS54917 package along with the gate drive circuitry. The low drain-to-source on resistance of the MOSFET allows the TPS54917 to achieve high efficiencies and helps keep the junction temperature low at high output currents. The compensation components are external to the integrated circuit (IC) and an external divider allows for an adjustable output voltage
主要特色
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Conversion TypeDC to DC
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Input Voltage3 to 4 V
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Output Voltage1.8 V
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Output Current0 to 9 A
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Efficiency90 %
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TopologyBuck
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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TPS54917RUVT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3V to 4V Synchronous Step Down Single-Out 0.9V to 2.5V 9A 34-Pin VQFN EP T/R | 买入 | |
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TPS54917RUVR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3V to 4V Synchronous Step Down Single-Out 0.9V to 2.5V 9A 34-Pin VQFN EP T/R | 买入 | |