ULN2003 |
|---|
| HIGH-VOLTAGE, HIGH-CURRENT HIGH-VOLTAGE, HIGH-CURRENT |
General Description
Ideally suited for interfacing between low-level logic circuitry and multiple peripheral power loads, the Series ULN20xxA/L high-voltage,
high-current Darlington arrays feature continuous load current ratings to 500 mA for each of the seven drivers. At an appropriate duty cycle
depending on ambient temperature and number of drivers turned ON
simultaneously, typical power loads totaling over 230 W (350 mA x
7,95 V) can be controlled. Typical loads include relays, solenoids, stepping
motors, magnetic print hammers, multiplexed LED and
incandescent displays, and heaters. All devices feature open-collector outputs with integral clamp diodes.
FEATURES
*
TTL, DTL, PMOS, or CMOS-Compatible Inputs*
Output Current to 500 mA*
Output Voltage to 95 V*
Transient-Protected Outputs*
Dual In-Line Plastic Package or Small-Outline IC Package
|