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 > TI02 > ULQ2003ATDRQ1

ULQ2003ATDRQ1 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
ULQ2003ATDRQ1TI 2500Yes

ULQ2003ATDRQ1 is a high-voltage, high-current Darlington transistor array manufactured by Texas Instruments (TI).

The ULQ2003ATDRQ1 is a high-voltage, high-current Darlington transistor array manufactured by Texas Instruments (TI).

Specifications:

  • Configuration: 7-channel Darlington transistor array
  • Output Current (per channel): 500 mA (continuous)
  • Output Voltage (Max): 50 V
  • Input Voltage (Logic High): 2.5 V (min)
  • Input Voltage (Logic Low): 1 V (max)
  • Clamp Diodes: Integrated for inductive load protection
  • Operating Temperature Range: -40°C to +125°C
  • Package: SOIC-16
  • Automotive Qualified: AEC-Q100

Descriptions:

The ULQ2003ATDRQ1 is designed for driving high-current loads such as relays, solenoids, and lamps in automotive and industrial applications. It features open-collector outputs with integrated freewheeling diodes for inductive load protection.

Features:

  • 7 Darlington Pairs: Each capable of 500 mA continuous current
  • High-Voltage Outputs: Up to 50 V
  • TTL/CMOS Compatible Inputs: Allows direct interfacing with logic circuits
  • Suppressed Transient Voltage: Built-in diodes for inductive kickback protection
  • Automotive-Grade: Meets AEC-Q100 standards for reliability in harsh environments
  • Wide Operating Temperature: Suitable for automotive and industrial applications

This device is commonly used in automotive systems, industrial controls, and other applications requiring robust switching capabilities.

Request Quotation

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

Recommended Products

  • TPS62065DSGR ,3410,DFN-8 ECCN: EAR99

    TPS62065DSGR is a high-efficiency, low-quiescent current synchronous step-down converter manufactured by Texas Instruments (TI).

  • SN74LS175N ,226,DIP16

    SN74LS175N is a quad D-type flip-flop with clear, manufactured by Texas Instruments (MOT refers to Motorola, but the correct manufacturer is Texas Instruments).

  • TMS38052NL ,101,DIP20

    TMS38052NL** is a communication controller manufactured by **Texas Instruments (TI)**.

  • 3BR4765JZ,INFIEON,49,DIP7

    STRW5453A,SK,49,TO220F

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales