ULN2004 Hi-Voltage/Current Darlington Transistor – Datasheet

The ULN2004 is a high voltage, high current Darlington array each containing seven open collectors Darlington pairs with common emitters. Each channel is 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. The ULN2004 is supplied in 16 pin plastic DIP packages with a copper lead frame to reduce thermal resistance. It is available also in a small outline package (SO-16).

ULN2004 Pinout

ULN2004 Pin Configuration

Pin No	Pin Name	Description
1	1B	Input Pin 1B
2	2B	Input Pin 2B
3	3B	Input Pin 3B
4	4B	Input Pin 4B
5	5B	Input Pin 5B
6	6B	Input Pin 6B
7	7B	Input Pin 7B
8	E	Enable Pin
9	COM	Common Pin
10	7C	Output Pin 7C
11	6C	Output Pin 6C
12	5C	Output Pin 5C
13	4C	Output Pin 4C
14	3C	Output Pin 3C
15	2C	Output Pin 2C
16	1C	Output Pin 1C

ULN2004 Features

• TTL, DTL, PMOS, or CMOS-Compatible Inputs
• Output Current to 500 mA
• Output Voltage to 95V
• Transient-Protected Outputs
• Dual In-Line Plastic Package or Small-Outline IC Package

Application

• Solenoids
• Relays DC Motors
• LED Displays filament Lamps
• Thermal Print heads
• High Power Buffers

You can download this datasheet for ULN2004 Hi-Voltage/Current Darlington Transistor – Datasheet from the link given below: