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| Partname: | LTC3221 |
| Description: | Micropower, Regulated Charge Pump in 2 ?? 2 DFN |
| Manufacturer: | Linear Technology |
| Datasheet: | PDF (490K).
Click here to download *) |
The LTC3221 family includes fixed 5V and 3.3V output versions plus an adjustable version. All parts operate as Burst Mode switched capacitor voltage doublers to achieve ultralow quiescent current. The chips use a controlled current to supply the output and will survive a continuous short-circuit from VOUT to GND. The FB pin of the adjustable LTC3221 can be used to program the desired output voltage. |
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Click here to download LTC3221 Datasheet*) |
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