ULN2018 Description
UTC ULN2018 include 1ch condenser buzzer driver, 4ch relay driver, safety circuit and gate signal detection circuit. The 4ch relay driver include: 1ch independent Darlington Transistor driver, 1ch main relay driver, 2ch relay driver controlled by safety circuit.
ULN2018 Key Features
- Output current (single output): 100mA (MAX.)
- High sustaining voltage output: 50V (MIN.)
- Output clamp diodes
- TTL/CMOS logic level is patible
- ORDERING INFORMATION
- MARKING