ULQ2003ADR vs ULQ2001D1013TR

This in-depth comparison of the ULQ2003ADR and ULQ2001D1013TR provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

ULQ2003ADR

Texas Instruments

Lifecycle
Active
Stock
7141 PCS
Package
SOIC-16
Series
PMIC - Power Distribution Switches, Load Drivers
+BOM RFQ
Part B

ULQ2001D1013TR

STMicroelectronics

Lifecycle
Active
Stock
5144 PCS
Package
SOIC-16
Series
Transistors - Bipolar (BJT) - Arrays
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification ULQ2003ADR ULQ2001D1013TR
Supplier - STMicroelectronics
Part Status Active Obsolete
Transistor Type - 7 NPN Darlington
Current - Collector(Ic)(Max) - 500mA
Voltage - Collector Emitter Breakdown(Max) - 50V
Vce Saturation(Max) @ Ib Ic - 1.6V @ 500µA, 350mA
DC Current Gain(h FE)(Min) @ Ic Vce - 1000 @ 350mA, 2V
Operating Temperature -40°C ~ 85°C (TA) 150°C (TJ)
Mounting Type Surface Mount Surface Mount
Series ULx200xA -
Switch Type Relay, Solenoid Driver -
Number of Outputs 7 -
Ratio - Input: Output 1:1 -
Output Configuration Low Side -
Output Type NPN -
Interface Parallel -
Voltage - Load 50V (Max) -
Voltage - Supply (Vcc/Vdd) Not Required -
Current - Output (Max) 500mA -
Input Type Inverting -
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