ULN2803LW is High Voltage High Current Darlington Arrays manufactured by Allegro MicroSystems .
| Manufacturer | Part Number | Description |
|---|---|---|
AiT Semiconductor |
ULN2803 | HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS |
Motorola Semiconductor |
ULN2803 | OCTAL PERIPHERAL DRIVER ARRAYS |
onsemi |
ULN2803 | OCTAL PERIPHERAL DRIVER ARRAYS |
Unisonic Technologies |
ULN2803 | EIGHT DARLINGTON ARRAYS |
SYC |
ULN2803-SMD | ARRAY DARLINGTON 5A 50V TTL SM |
Typical power loads totaling over 260 W (350 mA x 8, 95 V) can be controlled at an appropriate duty cycle depending on ambient temperature and number of drivers turned on simultaneously. Typical loads include relays, solenoids, stepping motors, magnetic print hammers, multiplexed LED and incandescent displays, and heaters.
