ULN2069B - STMicroelectronics

Manufacturer Part Number

ULN2069B

Manufacturer

STMicroelectronics

Introduction

The ULN2069B is a high-voltage, high-current Darlington transistor array designed to interface between low-level logic circuitry and high-power loads.

Product Features and Performance

4 NPN Darlington transistors

80V collector-emitter breakdown voltage

75A maximum collector current

5V maximum collector-emitter saturation voltage

-20°C to 85°C operating temperature range

1W maximum power dissipation

Product Advantages

High voltage and current capability

Convenient Darlington transistor array design

Robust thermal and electrical performance

Key Technical Parameters

Voltage Collector Emitter Breakdown (Max): 80V

Current Collector (Ic) (Max): 1.75A

Vce Saturation (Max) @ Ib, Ic: 1.5V @ 2.25mA, 1.5A

Power Max: 1W

Operating Temperature: -20°C ~ 85°C (TA)

Quality and Safety Features

ROHS3 compliant

16-PowerDIP (20x7.10) package

Compatibility

The ULN2069B is compatible with a wide range of low-level logic circuits and can be used to drive a variety of high-power loads, such as relays, solenoids, and LED displays.

Application Areas

Industrial control systems

Automotive electronics

Home appliances

Computer peripherals

Product Lifecycle

The ULN2069B is an active product and replacements or upgrades may be available from STMicroelectronics.

Key Reasons to Choose This Product

High voltage and current capability for driving a variety of high-power loads

Convenient Darlington transistor array design simplifies circuit design

Robust thermal and electrical performance for reliable operation

ROHS3 compliance for environmental safety

Compatibility with a wide range of low-level logic circuits