PMP8586, Isolated Non-synchronous Flyback Converts Universal Vin to 18V at 550mA Reference Design
使用 Texas Instruments 的 LM5021MMX-2 的参考设计
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依据最终产品
- Power Supplies
说明
- PMP8586, Isolated Non-synchronous Flyback Converts Universal Vin to 18V at 550mA Reference Design. The LM5021-2 is an off-line controller that can work in CCM and DCM. A pulse skip mode improves the efficiency of this isolated flyback and flattens the curve at most loads. It is also suitable for power line communication PSU
主要特色
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Conversion TypeAC to DC
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Input Voltage90 to 275 (AC) V
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Output Voltage18 V
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Output Current0.55 A
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Output Power9.9 W
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Efficiency84 %
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TopologyFlyback- Non Sync
Featured Parts (8)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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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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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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TCMT1107 | Vishay | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SSOP 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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TL431AIDBZT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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LM5021MMX-2/NOPB | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 560kHz T/R 8-Pin VSSOP | 买入 | |
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LM5021MMX-2/NOPB | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 560kHz T/R 8-Pin VSSOP | 买入 | |
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LM5021MMX-2 | Texas Instruments | AC to DC Switching Converters | AC-DC Current-Mode PWM Controller | 买入 | |