PMP4625, 70W PFC LED Bus Voltage Generator
使用 Texas Instruments 的 UCC28810D 的参考设计
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说明
- PMP4625, 70W PFC LED Bus Voltage Generator. PMP4625 is an isolated single-stage PFC flyback. The voltage loop is closed to the secondary side and supplies a constant 50V @ 1.4A bus voltage for LED applications. The input voltage is 180Vac to 265Vac
主要特色
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Conversion TypeAC to DC
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Input Voltage180 to 265 (AC) V
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Output Voltage50 V
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Output Current1.4 A
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Output Power70 W
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TopologyFlyback- PFC
Featured Parts (49)
| 零件编号 | 供应商 | 类别 | 说明 | |||
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TL431AQDBZRG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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TL431AIDCKT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 6-Pin SC-70 T/R | 买入 | |
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TL431ACDBVR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 5-Pin SOT-23 T/R | 买入 | |
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TL431AQDBVRSV | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 5-Pin SOT-23 T/R | 买入 | |
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TL431AIDR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC T/R | 买入 | |
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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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TL431ACPWR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin TSSOP T/R | 买入 | |
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TL431ACLP | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bulk | 买入 | |
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TL431AQDCKT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 6-Pin SC-70 T/R | 买入 | |
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TL431AQDBZR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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TL431AQDBVT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 5-Pin SOT-23 T/R | 买入 | |
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TL431AILPM | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Ammo | 买入 | |