| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
99 pcs
|
99 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
82 pcs
|
82 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name |
The ULN2804AG by Toshiba is an eight Darlington transistor array designed for various applications requiring high-current switching. Each Darlington transistor in the array features common emitters and integral suppression diodes, making it suitable for inductive loads.
Key electrical specifications include an output voltage of up to 50V and a continuous collector current of 500mA per channel. The device also offers a power dissipation of 1W per Darlington pair and 2.25W for the total package. The operating ambient temperature range is from -20°C to 85°C.
This Darlington array is supplied in an 18-lead DIP package, designed with an input-opposite-output pinout to simplify board layout. The ULN2804A version specifically includes a 10.5 kΩ input resistor for 6-15V CMOS/PMOS applications.
With its robust specifications and convenient packaging, the ULN2804AG is a versatile component for interfacing with logic families and driving various loads in electronic designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.95 | $2.95 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output voltage for the ULN2804AG is 50 V.
The continuous collector current rating is 500 mA.
The operating ambient temperature range is -20°C to 85°C.
The ULN2804AG is supplied in a DIP-18 package.
The thermal resistance junction-to-ambient is 55 °C/W.