LT1148-3.3, 94% Efficiency Synchronous Buck Regulator Pumps Out 2A at 3.3V from 5V Logic Supply
Progetto di riferimento usando la parte LTC1148 di Analog Devices
Per prodotti finali
- Desktop Computer/Server
- Portable Computers
Per contattare il Servizio Clienti.
- Circuit shows LTC1148-3.3 is a synchronous buck converter provide out 2A at 3.3V from 5V logic supply
Funzioni principali
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Conversion TypeDC to DC
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Input Voltage4.5 to 5.5 V
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Output Voltage3.3 V
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Output Current2 A
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Efficiency94 %
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TopologyBuck
Parti in primo piano (30)
| Numero parte | Produttore | Tipo | Per contattare il Servizio Clienti. | |||
|---|---|---|---|---|---|---|
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LTC1148CS-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube | ACQUISTA | |
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LTC1148CN-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin PDIP N Tube | ACQUISTA | |
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LTC1148CS-3.3 | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N | ACQUISTA | |
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LTC1148CS-5 | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N | ACQUISTA | |
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LTC1148CN-3.3#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin PDIP N Tube | ACQUISTA | |
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LTC1148HVCS#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube | ACQUISTA | |
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LTC1148HVCS-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube | ACQUISTA | |
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LTC1148HVCS-3.3#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N T/R | ACQUISTA | |
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LTC1148CS-3.3#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N T/R | ACQUISTA | |
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LTC1148CN#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin PDIP N Tube | ACQUISTA | |
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LTC1148CS | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N | ACQUISTA | |
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LTC1148CS#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N T/R | ACQUISTA | |