ULN2003APWRG4
IC PWR RELAY 7NPN 1:1 16TSSOPManufacturer: Texas Instruments
Categories: Power Distribution Switches, Load Drivers
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Texas Instruments ULN2003APWRG4, part of the ULx200xA series, is a high-voltage, high-current Darlington array IC. This 7-channel device features a 1:1 input-to-output ratio and is capable of sourcing up to 500mA per channel. Designed for surface mounting in a 16-TSSOP package, it provides a low-side output configuration suitable for driving relays, solenoids, and other high-current loads up to 50V. The inverting input interface simplifies control signal management. This component is widely utilized in industrial automation, automotive systems, and consumer electronics for robust power switching applications.
Additional Information
Series: ULx200xARoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-TSSOP (0.173"", 4.40mm 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-TSSOP |
| Fault Protection | - |
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