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| Partname: | LM2665 |
| Description: | Switched Capacitor Voltage Converter |
| Manufacturer: | National Semiconductor |
| Datasheet: | PDF (210K).
Click here to download *) |
The LM2665 CMOS charge-pump voltage converter operates as a voltage doubler for an input voltage in the range of +2.5V to +5.5V. Two low cost capacitors and a diode (needed during start-up) are used in this circuit to provide up to 40 mA of output current. The LM2665 can also work as a voltage divider to split a voltage in the range of +1.8V to +11V in half. |
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Click here to download LM2665 Datasheet*) |
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