ULN2003ADE4
IC PWR RELAY 7NPN 1:1 16SOICManufacturer: Texas Instruments
Categories: Power Distribution Switches, Load Drivers
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The Texas Instruments ULN2003ADE4 is a high-voltage, high-current Darlington array IC. This 7-channel device features a 1:1 input-to-output ratio and is designed for driving relays, solenoids, and other high-power loads. Each output channel can source up to 500mA with a maximum output voltage of 50V. The ULx200xA series component utilizes an inverting input and a parallel interface, with outputs configured as low-side drivers. Packaged in a 16-SOIC (0.154", 3.90mm Width) surface-mount format, this component is suitable for applications in industrial automation, motor control, and general power switching. Operating temperature range is -40°C to 70°C.
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 ~ 70°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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