ULN2003AID
TRANS 7NPN DARL 50V 0.5A 16SOICManufacturer: Texas Instruments
Categories: Power Distribution Switches, Load Drivers
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Texas Instruments ULN2003AID is a 7-channel high-voltage, high-current Darlington array designed for driving relays, solenoids, and other inductive loads. This device, part of the ULx200xA series, features seven NPN Darlington output pairs, each capable of handling up to 500mA continuous collector current and withstanding 50V breakdown voltage. The ULN2003AID is configured for low-side switching, accepting standard 5V logic level inputs. Its 1:1 input-to-output ratio simplifies interface requirements. Encased in a 16-SOIC package suitable for surface mounting, it operates across a temperature range of -40°C to 105°C. This component is widely utilized in industrial automation, automotive systems, and consumer electronics for its robust load driving capabilities.
Additional Information
Series: ULx200xARoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tube |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Output Type | Darlington |
| Mounting Type | Surface Mount |
| Number of Outputs | 7 |
| Interface | Parallel |
| Switch Type | Relay, Solenoid Driver |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Low Side |
| Rds On (Typ) | - |
| Input Type | Inverting |
| Voltage - Load | 50V (Max) |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 500mA |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | 16-SOIC |
| Fault Protection | - |
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