ULN2004A ST Seven Darlington Arrays Data Sheet

Download Datasheet for STMicroelectronics ULN2004A Seven Darlington Arrays IC [8 pages 1998 pdf/zip]

SKU: STULN2004ADS1998 Category: Brand:

Description

The ULN2004A is a high voltage, high current darlington arrays each containing seven open collector darlington pairs with common emitters. Each channel rated at 500mA and can withstand peak currents of 600mA. Suppression diodes are included for inductive load driving and the inputs are pinned opposite the outputs to simplify board layout.

This versatile device is useful for driving a wide range of loads including solenoids, relays DC motors, LED displays filament lamps, thermal printheads and high power buffers.

DATASHEET CONTENTS:

– DESCRIPTION
– PIN CONNECTION
– ULN2004A PINOUT
– SCHEMATIC DIAGRAM
– ABSOLUTE MAXIMUM RATINGS
– THERMAL DATA
– ELECTRICAL CHARACTERISTICS
– TEST CIRCUITS
– COLLECTOR CURRENT VERSUS INPUT CURRENT
– COLLECTOR CURRENT VERSUS SATURATION VOLTAGE
– PEAK COLLECTOR CURRENT VERSUS DUTY CYCLE
– PEAK COLLECTOR CURRENT VERSUS DUTY CYCLE
– PACKAGE MECHANICAL DATA