Datasheet Details
| Part number | ULN2803A |
|---|---|
| Manufacturer | HTC KOREA |
| File Size | 467.85 KB |
| Description | 8-Digit Darlington Current Driver |
| Datasheet |
 ULN2803A Datasheet
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Description
The ULN2803A is monolithic high-voltage, high-current Darlington transistor arrays.
Each consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads.
The collector-current rating of a single Darlington pair is 500 mA.
Features
- 8 Darlington Arrays per Package.
- 500 mA Rated Collector Current (Single Output).
- Output voltage 50V.
- Output Clamp Diodes.
- Input Compatible with Various Types of Logic.
- Relay-Driver.