ULN2003 IC-HIGH VOLTAGE & CURRENT TRANSISTOR ARRAY DC & Stepper Motor Driver (5 Pcs)

Description

The ULN2003A devices are high-voltage, high-current Darlington transistor arrays. Each consists of seven NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads.

Applications:

 Relay Drivers

 Stepper and DC Brushed Motor Drivers

 Lamp Drivers

 Display Drivers (LED and Gas Discharge)

 Line Drivers

 Logic BuffersFeatures:

 500-mA-Rated Collector Current (Single Output)

 High-Voltage Outputs: 50 V

 Output Clamp Diodes

 Inputs Compatible With Various Types of Logic

 Relay-Driver Applications

Absolute Maximum Ratings:

VCC Collector-emitter voltage 50 V

Clamp diode reverse voltage(2) 50 V

VI Input voltage(2) 30 V

Peak collector current and 500 mA

IOK Output clamp current 500 mA

TJ Operating virtual junction temperature 150 °C