Buck-Boost Converter Using the LTC3785 to Provide 3.3V at 3A from a 2.7V to 10V Source
Referenzdesign unter Verwendung des Teils LTC3785EUF von Analog Devices
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- Battery Management
Beschreibung
- Circuit shows LTC3785 buck-boost controller yields a simple, efficient, low parts-count, single-converter solution that is easy to implement, thus avoiding the drawbacks associated with traditional solutions, it requiring input and output voltages in the range of 2.7 to 10V
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage2.7 to 10 V
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Output Voltage3.3 V
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Output Current3 A
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Efficiency95 %
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TopologyBuck Boost
Empfohlene Bauteile (4)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
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LTC3785EUF#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down/Step Up 10A 1000kHz 24-Pin QFN EP Tube | In den Warenkorb | |
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LTC3785EUF#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down/Step Up 1000kHz 24-Pin QFN EP T/R | In den Warenkorb | |
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LTC3785EUF-1#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down/Step Up 1000kHz 24-Pin QFN EP Tube | In den Warenkorb | |
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LTC3785EUF-1#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down/Step Up 1000kHz 24-Pin QFN EP T/R | In den Warenkorb | |