PMP4327A, Non-isolated Dimmable LED Driver with improved line regulation
使用 Texas Instruments 的 LM3445MMX 的参考设计
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依据最终产品
- Displays
- LED Lighting
说明
- PMP4327A, Non-isolated Dimmable LED Driver with improved line regulation. Reference design demonstrates a high efficiency non-isolated dimmable LED driver solution using LM3445. With additional feed-forward circuit, improved line regulation <+/-2% performance is achieved. The input range is 90 to 132Vac and output is 40V/310mA
主要特色
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Conversion TypeAC to DC
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Input Voltage90 to 132 (AC) V
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Output Voltage40 V
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Output Current0.31 A
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Output Power12.4 W
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TopologyBuck- PFC
Featured Parts (2)
零件编号 | 供应商 | 类别 | 说明 | |||
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LM3445MMX/NOPB | Texas Instruments | LED Drivers | LED Driver 2850uA Supply Current 10-Pin VSSOP T/R | 买入 | |
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LM3445MMX/NOPB | Texas Instruments | LED Drivers | LED Driver 2850uA Supply Current 10-Pin VSSOP T/R | 买入 |