ULN2003V12T16-13 - Diodes Incorporated

Manufacturer Part Number

ULN2003V12T16-13

Manufacturer

Diodes Incorporated

Introduction

The ULN2003V12T16-13 is a high-voltage, high-current Darlington transistor array. It is designed to accept standard TTL or 5V CMOS logic level inputs and drive inductive loads such as relays, solenoids, and stepping motors.

Product Features and Performance

Seven NPN Darlington connected transistors

High-voltage outputs (up to 50V)

High-current outputs (up to 500mA)

Parallel operation of outputs for higher current handling capability

TTL/CMOS logic compatible inputs

Integrated clamp diodes for transient suppression

-40°C to +125°C operating temperature range

Product Advantages

Allows direct control of high-voltage, high-current loads from low-voltage control circuits

Simplifies circuit design and reduces component count

Provides transient voltage suppression for inductive loads

Wide operating temperature range for diverse applications

Key Technical Parameters

Voltage Supply (Vcc/Vdd): Not Required

Voltage Load: 20V (Max)

Current Output (Max): 700mA

Number of Outputs: 7

Output Configuration: Low Side

Interface: Parallel

Switch Type: Relay, Solenoid Driver

Quality and Safety Features

RoHS3 Compliant

Robust design for reliable operation

Compatibility

Compatible with TTL and CMOS logic levels

Application Areas

Driving relays, solenoids, and stepper motors

Controlling high-voltage, high-current loads in various industrial and consumer applications

Product Lifecycle

The ULN2003V12T16-13 is an active and widely used product. Diodes Incorporated continues to manufacture and support this component, and there are no indications of it being discontinued in the near future.

Several Key Reasons to Choose This Product

Ability to drive high-voltage, high-current loads from low-voltage control circuits

Integrated transient voltage suppression for inductive loads

Wide operating temperature range for diverse applications

Robust and reliable design

Ease of use and simplification of circuit design

Compatibility with TTL and CMOS logic levels