LTC3838EUHF Demo Board (DCR Sense), VIN = 4.5V to 14V, VOUT1 = 1.2V @ 20A, VOUT2 = 1.5V @ 20A
Referenzdesign unter Verwendung des Teils LTC3838EUHF von Analog Devices
Bilder
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Für Endprodukte
- Backplane Distributed Power
- Communications and Telecom
- Computers and Peripherals
Beschreibung
- Demonstration circuit 1801A is a dual output 1.5V/20A and 1.2V/20A synchronous buck converter operating with a switching frequency of 300kHz over an input voltage range of 4.5V to 14V
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage4.5 to 14 V
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Output Voltage1.2|1.5 V
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Output Current20@1.2V|20@1.5V A
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Efficiency92 %
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TopologyBuck
Empfohlene Bauteile (6)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
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LTC3838EUHF#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 2000kHz 38-Pin QFN EP T/R | In den Warenkorb | |
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LTC3838EUHF-2#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 2000kHz 38-Pin QFN EP T/R | In den Warenkorb | |
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LTC3838EUHF-2#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 2000kHz 38-Pin QFN EP Tube | In den Warenkorb | |
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LTC3838EUHF-1#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 2000kHz 38-Pin QFN EP Tube | In den Warenkorb | |
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LTC3838EUHF-1#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 2000kHz 38-Pin QFN EP T/R | In den Warenkorb | |
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LTC3838EUHF#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 2000kHz 38-Pin QFN EP Tube | In den Warenkorb | |