DC2263A-A, Demo Board for LTC3887EUJ (RSENSE) Dual PMBUs Buck Converter with 7V = VIN = 18V, Vout0/Vout1 = 0.8V to 1.8V @ 25A
Diseño de referencia usando la pieza LTC3887EUJ de Analog Devices
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Documentos asociados
Para productos finales
- Distributed Power System
- Smart Energy
- Storage System
- Telecom System
Descripción
- DC2263A-A, Demonstration Circuit is a high current, high efficiency, dual output/polyphase synchronous buck converter featuring the LTC3887EUJ a dual-phase current mode controller. The LTC3887 has the PMBUs interface and the power system management functions. The DC2263A uses discrete MOSFETs in the power stage. The input range of this board is from 7V to 14V. The output voltage can be programmed from 0.8V to 1.8V (1.0V default) with an output current up to 25A per phase. The DC2263A-A uses a sense resistor and provides two outputs
Características clave
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Conversion TypeDC to DC
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Input Voltage7 to 18 V
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Output Voltage0.8 to 1.8 V
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Output Current25 A
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Efficiency86.5 %
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TopologyBuck
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LTC3887EUJ#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 1000kHz 40-Pin QFN EP T/R | AÑADIR AL CARRITO | |
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LTC3887EUJ#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 1000kHz 40-Pin QFN EP Tube | AÑADIR AL CARRITO | |
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LTC3887EUJ-2#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 1000kHz 40-Pin QFN EP T/R | AÑADIR AL CARRITO | |
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LTC3887EUJ-1#WPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 1000kHz Automotive AEC-Q100 40-Pin QFN EP Tube | AÑADIR AL CARRITO | |
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LTC3887EUJ-1#WPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 1000kHz Automotive AEC-Q100 40-Pin QFN EP Tube | AÑADIR AL CARRITO | |
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LTC3887EUJ-1#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 1000kHz 40-Pin QFN EP Tube | AÑADIR AL CARRITO | |