PMP4862.1, 100VAC-265VAC 100W High Bay LED Lighting (100V @ 1.2A)
使用 Texas Instruments 的 TPS40210DGQ 的参考设计
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依据最终产品
- LED Lighting
说明
- PMP4862.1, 100VAC-265VAC 100W High Bay LED Lighting (100V @ 1.2A). PMP4862 reference design drives three separate LED strings (up to 77V) at 350mA from a universal AC input. The UCC28810 is used in a PFC-Flyback configuration to provide power factor correction and isolation at the same time. Each LED driver uses one TPS40210 to control the individual LED current. PWM dimming, ON/OFF control, current monitoring, and a trim function are all provided for each individual LED string. The PFC-flyback is over 87% efficient, while the buck LED drivers are over 92% efficient. The overall efficiency is over 80%
主要特色
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Conversion TypeAC to DC
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Input Voltage85 to 265 (AC) V
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Output Voltage100 V
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Output Current1.2 A
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Output Power120 W
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TopologyFlyback- PFC
Featured Parts (22)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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TL431AIDBZTG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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TL431AIDBZRG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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UCC28810DG4 | Texas Instruments | LED Drivers | LED Driver 7000uA Supply Current 8-Pin SOIC Tube | 买入 | |
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LTV817M-V (BIN A) | Lite-On Technology | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP | 买入 | |
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LTV817M-V(BIN.A) | Lite-On Technology | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP | 买入 | |
| LTV817MA-V | Lite-On Technology | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin DIP | 买入 | ||
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LTV-817M-C | Lite-On Technology | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin DIP | 买入 | |
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TL431AIDBZR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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UCC28810D | Texas Instruments | LED Drivers | LED Driver 7000uA Supply Current 8-Pin SOIC Tube | 买入 | |
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LTV817M-V | Lite-On Technology | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP | 买入 | |
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LTV-817M-B | Lite-On Technology | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin DIP | 买入 | |
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UCC28810DRG4 | Texas Instruments | LED Drivers | LED Driver 7000uA Supply Current 8-Pin SOIC T/R | 买入 | |