LTC3550EDHC Demo Board, Dual Input USB/AC Adaptor Battery Charger and 600mA Synchronous Step-Down Converter
Referenzdesign unter Verwendung des Teils LTC3550EDHC von Analog Devices
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Beschreibung
- Demonstration circuit DC1068A is a complete single cell Lithium-Ion battery charger and a synchronous buck voltage regulator with adjustable output voltage. Operating at a frequency of 1.5MHz, the regulator can be powered from either the Li-Ion battery or from the AC adapter (selected by a jumper)
Haupteigenschaften
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Battery TypeLithium-Ion
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Input Voltage4.25 to 5.5|4.25 to 8 V
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Output Voltage4.2 V
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Number of Battery Cells1
Empfohlene Bauteile (4)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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LTC3550EDHC#PBF | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 950mA 4.2V 16-Pin DFN EP Tube | In den Warenkorb | |
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LTC3550EDHC-1#PBF | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 950mA 4.2V 16-Pin DFN EP Tube | In den Warenkorb | |
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LTC3550EDHC#TRPBF | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 950mA 4.2V 16-Pin DFN EP T/R | In den Warenkorb | |
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LTC3550EDHC-1#TRPBF | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 950mA 4.2V 16-Pin DFN EP T/R | In den Warenkorb | |