Datasheet Details
| Part number | ULQ2004A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.66 MB |
| Description | High-Current Darlington Transistor Arrays |
| Datasheet | ULQ2004A ULQ2003A Datasheet (PDF) |
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Overview: ULN2002A, ULN2003A, ULN2003AI ULQ2003A, ULN2004A, ULQ2004A SLRS027T – DECEMBER 1976 – REVISED MARCH 2025 ULN200x, ULQ200x High-Voltage, High-Current Darlington Transistor Arrays.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | ULQ2004A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.66 MB |
| Description | High-Current Darlington Transistor Arrays |
| Datasheet | ULQ2004A ULQ2003A Datasheet (PDF) |
|
|
|
The ULx200xA devices are high-voltage, high-current Darlington transistor arrays.
Each consists of seven NPN Darlington pairs that
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
ULQ2004A | Seven Darlington array | STMicroelectronics |
|
ULQ2004 | SEVEN DARLINGTON ARRAYS | STMicroelectronics |
 |
ULQ2004L | HIGH-VOLTAGE/ HIGH-CURRENT DARLINGTON ARRAYS | Allegro MicroSystems |
| Part Number | Description |
|---|---|
| ULQ2004A-Q1 | High-Voltage High-Current Darlington Transistor Arrays |
| ULQ2004AN | High-Current Darlington Transistor Arrays |
| ULQ2003A | High-Current Darlington Transistor Arrays |
| ULQ2003A-Q1 | High-Voltage High-Current Darlington Transistor Arrays |