This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | ULN2003A |
|---|---|
| Datasheet | ULN2003A ULN2002A Datasheet (PDF) |
| File Size | 1.68 MB |
| Manufacturer | Texas Instruments |
| Description | High-Current Darlington Transistor Arrays |
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The ULx200xA devices are high-voltage, high-current Darlington transistor arrays. Each consists of seven NPN Darlington pairs that.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
ULN2003A | SEVEN DARLINGTON ARRAYS | STMicroelectronics |
 |
ULN2003A | HIGH-VOLTAGE/ HIGH-CURRENT DARLINGTON ARRAYS | Allegro MicroSystems |
 |
ULN2003A | 7CH DARLINGTON SINK DRIVER | ART CHIP |
 |
ULN2003A | Darlington Transistor Arrays | ON Semiconductor |
 |
ULN2003A | DARLINGTON TRANSISTOR ARRAYS | Diodes |
See all Texas Instruments datasheets
| Part Number | Description |
|---|---|
| ULN2003AI | High-Current Darlington Transistor Arrays |
| ULN2003AN | High-Current Darlington Transistor Arrays |
| ULN2003B | High-Current Darlington Transistor Array |
| ULN2003BD | High-Current Darlington Transistor Array |
| ULN2003BN | High-Current Darlington Transistor Array |
| ULN2003BPW | High-Current Darlington Transistor Array |
| ULN2003LV | 7-Channel Relay and Inductive Load Sink Driver |
| ULN2003LVDR | 7-Channel Relay and Inductive Load Sink Driver |
| ULN2003LVPWR | 7-Channel Relay and Inductive Load Sink Driver |
| ULN2003V12 | 7-Channel Relay and Inductive Load Sink Driver |
