Datasheet Details
| Part number | LM2685 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 244.02 KB |
| Description | Dual Output Regulated Switched Capacitor Voltage Converter |
| Datasheet | LM2685_NationalSemiconductor.pdf |
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Overview: LM2685 Dual Output Regulated Switched Capacitor Voltage Converter May 2000 LM2685 Dual Output Regulated Switched Capacitor Voltage.
| Part number | LM2685 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 244.02 KB |
| Description | Dual Output Regulated Switched Capacitor Voltage Converter |
| Datasheet | LM2685_NationalSemiconductor.pdf |
|
|
|
The LM2685 CMOS charge-pump voltage converter operates as an input voltage doubler, +5V regulator and inverter for an input voltage in the range of +2.85V to +6.5V.
Five low cost capacitors are used in this circuit to provide up to 50mA of output current at +5V ( ± 5%), and 15mA at −5V.
The LM2685 operates at a 130 kHz switching frequency to reduce output resistance and voltage ripple.
Compare LM2685 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.
| Part Number | Description |
|---|---|
| LM268 | Precision Voltage Reference |
| LM2681 | Switched Capacitor Voltage Converter |
| LM2682 | Switched Capacitor Voltage Doubling Inverter |
| LM2686 | Regulated Switched Capacitor Voltage Converter |
| LM2687 | Low Noise Regulated Switched Capacitor Voltage |
| LM26 | Factory Preset Thermostat |
| LM260 | Voltage Comparators |
| LM26001 | Switching Regulator |
| LM26001B | 1.5A Switching Regulator |
| LM2601 | Adapter Interface Circuit |