PMP7188, High-line 185V to 265VAC input, 12 V @ 2A output Isolated Flyback AC to DC Converter
Diseño de referencia usando la pieza LM5021MMX-2 de Texas Instruments
Documentos asociados
Para productos finales
- Audio Amplifier
- Building Automation
- Fly-Back Converter
- Industrial
- Smart Electric Meter
Descripción
- PMP7188, High-line 185V to 265VAC input, 12 V @ 2A output Isolated Flyback AC to DC Converter. This power reference design uses the LM5021 AC-DC Current Mode PWM controller. The switching frequency is programmed at 130KHz in an isolated flyback topology with minimal external components and small form factor size. The design is optimized for high-line input and 12V / 2A output. High Efficiency is achieved over load range thanks to the skip cycle mode and ultra low start-up current of the LM5021 controller
Características clave
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Conversion TypeAC to DC
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Input Voltage184 to 265 (AC) V
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Output Voltage12 V
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Output Current2 A
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Output Power270 W
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Efficiency86.6 %
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TopologyFlyback
Piezas destacadas (8)
Número de pieza | Fabricante | Tipo | Descripción | |||
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TL431AIDBZT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
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TL431AIDBZR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
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TCMT1107 | Vishay | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SSOP T/R | AÑADIR AL CARRITO | |
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TL431AIDBZRG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
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TL431AIDBZTG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
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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 | AÑADIR AL CARRITO | |
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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 | AÑADIR AL CARRITO | |
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LM5021MMX-2 | Texas Instruments | AC to DC Switching Converters | AC-DC Current-Mode PWM Controller | AÑADIR AL CARRITO |