AN54, Application Circuit Using LTC1149 32 Vrms, 27.6V/5A Buck Converter
Progetto di riferimento usando la parte LTC1149 di Analog Devices
Immagine
1 / 1
Per prodotti finali
- Handheld Electronics
- Portable
- Portable Computers
Per contattare il Servizio Clienti.
- AN54, Application Circuit Using LTC1149 32 Vrms, 27.6V/5A Buck Converter. High efficiency is frequently the main goal for power supplies in portable computers and hand-held equipment. Efficient converters are necessary in these applications to minimize power drain on the input source (batteries, etc.) and heat buildup in the power components, allowing for smaller, lighter, and longer-lived systems
Funzioni principali
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Conversion TypeAC to DC
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Input Voltage32 (AC) V
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Output Voltage27.6 V
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Output Current5 A
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Output Power100 W
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Efficiency98 %
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TopologyBuck
Parti in primo piano (14)
| Numero parte | Produttore | Tipo | Per contattare il Servizio Clienti. | |||
|---|---|---|---|---|---|---|
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LTC1149CN-3.3#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin PDIP N Tube | AGGIORNA | |
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LTC1149CS-5#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin SOIC N Tube | AGGIORNA | |
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LTC1149CS-3.3 | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin SOIC N | AGGIORNA | |
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LTC1149CN | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin PDIP N | AGGIORNA | |
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LTC1149CN#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin PDIP N Tube | AGGIORNA | |
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LTC1149CS#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin SOIC N T/R | AGGIORNA | |
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LTC1149CS-5 | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin SOIC N | AGGIORNA | |
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LTC1149CS#TR | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin SOIC N T/R | AGGIORNA | |
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LTC1149CN-5#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin PDIP N Tube | AGGIORNA | |
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LTC1149CS | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin SOIC N | AGGIORNA | |
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LTC1149CS-3.3#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin SOIC N Tube | AGGIORNA | |
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LTC1149CS#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 16-Pin SOIC N Tube | AGGIORNA | |