PMP9460.1, Quad Isolated Outputs Fly-Buck Bias Supply for IGBT Gate Driver Reference Design
使用 Texas Instruments 的 LM5017MR 的参考设计
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说明
- PMP9460.1, Quad Isolated Outputs Fly-Buck Bias Supply for IGBT Gate Driver Reference Design. The PMP9460 reference design is a quad isolated output Fly-Buck power supply designed for IGBT gate driver bias in motor drive or inverter applications. It features the LM5017, 7.5-100V wide Vin, 600mA, Constant On-Time (COT), synchronous buck regulator configured in the Fly-Buck topology. The Fly-Buck converter is a simple, cost effective and compact isolated power solution. The reference board generates two pair of +16V and -9V outputs each with 100mA current capability, they are suitable for biasing the gate drivers of two IGBTs. The supply provides good regulation performance over an input voltage range of 19V to 30V
主要特色
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Conversion TypeDC to DC
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Input Voltage19 to 30 V
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Output Voltage-9|16 V
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Output Current0.1@-9V|0.1@16V A
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Efficiency84 %
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TopologyFly-Buck
Featured Parts (6)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LM5017MR/NOPB | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.5V to 100V Synchronous Step Down Single-Out 1.225V 0.6A 8-Pin HSOIC EP Tube | 买入 | |
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LM5017MRE/NOPB | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.5V to 100V Synchronous Step Down Single-Out 1.225V 0.6A 8-Pin HSOIC EP T/R | 买入 | |
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LM5017MRX/NOPB | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.5V to 100V Synchronous Step Down Single-Out 1.225V 0.6A 8-Pin HSOIC EP T/R | 买入 | |
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LM5017MRE/NOPB | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.5V to 100V Synchronous Step Down Single-Out 1.225V 0.6A 8-Pin HSOIC EP T/R | 买入 | |
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LM5017MR/NOPB | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.5V to 100V Synchronous Step Down Single-Out 1.225V 0.6A 8-Pin HSOIC EP Tube | 买入 | |
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LM5017MRX/NOPB | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.5V to 100V Synchronous Step Down Single-Out 1.225V 0.6A 8-Pin HSOIC EP T/R | 买入 | |