ULQ2003ATPWRQ1 TI Power Distribution Switches, Load Drivers

The ULQ2003A-Q1 is an automotive-grade, high-voltage, high-current Darlington transistor array with seven NPN Darlington pairs, capable of sinking up to 500-mA per channel with an output voltage up to 50V. Packaged in a 16-pin TSSOP (PW), it is ideal for driving relays, solenoids, and stepper motors in automotive electronics. In stock at HL Electronics – request a quote for fast delivery.

ULQ2003ATPWRQ1 - TI - main product image
Part No.:ULQ2003ATPWRQ1
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.32
100+ $ 0.25
1250+ $ 0.21
2500+ $ 0.21

Technical Specifications

  • Part No.ULQ2003ATPWRQ1
  • Model ULQ2003ATPWRQ1
  • Category Integrated Circuits (ICs) > Power Management (PMIC) > Power Distribution Switches, Load Drivers
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Switch Type Relay, Solenoid Driver
  • Number of Outputs 7
  • Ratio - Input:Output 1:1
  • Output Configuration Low Side
  • Output Type Darlington Transistor
  • Interface Parallel
  • Voltage - Load 50 V
  • Voltage - Supply (Vcc/Vdd) 3 V ~ 5.5 V
  • Current - Output (Max) 500 mA
  • Features Automotive, Clamp Diodes
  • Fault Protection High Temperature
  • Operating Temperature -40°C ~ 105°C
  • Mounting Type Surface Mount
  • Supplier Device Package 16-TSSOP
  • Base Product Number ULQ2003
  • RoHS ROHS3 Compliant
  • Standard Package 2000
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