| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
46 pcs
|
46 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Storage Temperature | |
| Tape & Reel |
The ULN2004A is a high-voltage, high-current Darlington array manufactured by Motorola Semiconductor. It contains seven open collector Darlington pairs with common emitters, making it suitable for driving a wide range of loads such as solenoids, DC motors, and LED displays.
Each channel in the ULN2004A is rated for 500 mA DC collector current and can withstand peak currents of 600 mA. The collector-emitter voltage (VCEO) is a maximum of 50V. Integrated suppression diodes are included for inductive load driving, simplifying circuit design. The inputs are strategically placed opposite the outputs to facilitate easier board layout.
This device is supplied in a 16-pin DIP package with a through-hole mounting style. The operating temperature range is from -40°C to 85°C. The ULN2004A is compatible with common logic families like CMOS and PMOS, operating with 6-15V logic levels.
Key specifications include a maximum collector-emitter voltage of 50V, a maximum DC collector current of 0.5A per driver, and an operating temperature range of -40°C to 85°C. The package is a 16-pin DIP, and it is supplied in a tube.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.92 | $1.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (VCEO) for the ULN2004A is 50V.
The maximum DC collector current per channel for the ULN2004A is 0.5A.
The operating temperature range for the ULN2004A is -40°C to 85°C.
The ULN2004A is available in a 16-pin PDIP package.
The ULN2004A is designed for through-hole mounting.
Each driver in the ULN2004A is rated for 500 mA output current.