Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > UTC > ULN2003L

ULN2003L Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
ULN2003LUTC929Yes

ULN2003L is a high-voltage, high-current Darlington transistor array manufactured by UTC (Unicorn Electronics).

The ULN2003L is a high-voltage, high-current Darlington transistor array manufactured by UTC (Unicorn Electronics).

Specifications:

  • Configuration: 7-channel Darlington transistor array
  • Output Current per Channel: 500mA (max)
  • Output Voltage: 50V (max)
  • Input Voltage (Logic Compatible): 5V TTL/CMOS
  • Input Current per Channel: 2.5mA (max)
  • Power Dissipation: 1W (max)
  • Package: DIP-16, SOIC-16

Descriptions:

The ULN2003L is designed for interfacing between low-level logic circuits and high-power loads. It consists of seven NPN Darlington pairs with common emitters and built-in suppression diodes for inductive loads.

Features:

  • High-Voltage & High-Current Capability
  • Integrated Suppression Diodes for Inductive Loads
  • Compatible with TTL, CMOS, and PMOS Logic
  • Wide Operating Temperature Range
  • Simplifies Relay, Motor, and Lamp Driving Circuits

This device is commonly used in applications such as relay drivers, stepper motor controllers, LED displays, and other high-power switching circuits.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • ULN2003G-S16-R ,12500,SOIC-16

    ULN2003G-S16-R is a high-voltage, high-current Darlington transistor array manufactured by UTC (Unisonic Technologies).

  • LM393L ,350,SOP8

    LM393L is a low-power, dual voltage comparator manufactured by UTC (Unisonic Technologies Co.

  • U74HC595AG-S16-R ,15000,SOP-16_150MIL

    U74HC595AG-S16-R** is a high-speed CMOS 8-bit shift register with output latches, manufactured by **Unisonic Technologies (UTC)**.

  • TLE4251D,INFINEON,34,TO252

    PCM61P,BB,34,DIP16

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales