ULQ2003ATPWRQ1
- Mfr.Part #
- ULQ2003ATPWRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC PWR DRIVER NPN 1:1 16TSSOP
- Stock
- 10,000
- In Stock :
- 10,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Packaging :
- Tape and Reel (TR)
- Input Type :
- Inverting
- JESD-609 Code :
- e4
- HTS Code :
- 8542.39.00.01
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Switch Type :
- Relay, Solenoid Driver
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~105°C TA
- Output Type :
- NPN
- Pin Count :
- 16
- Mounting Type :
- Surface Mount
- Transistor Element Material :
- SILICON
- Collector Emitter Saturation Voltage :
- 1.1V
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Number of Terminations :
- 16
- Max Power Dissipation :
- 950mW
- Peak Reflow Temperature (Cel) :
- 260
- Continuous Collector Current :
- 500mA
- Height :
- 1.2mm
- Voltage - Load :
- 50V Max
- Thickness :
- 1mm
- Length :
- 5mm
- Series :
- Automotive, AEC-Q100
- Transistor Application :
- SWITCHING
- Radiation Hardening :
- No
- Width :
- 4.4mm
- Mount :
- Surface Mount
- Collector Emitter Voltage (VCEO) :
- 50V
- Ratio - Input:Output :
- 1:1
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Number of Elements :
- 7
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Output Configuration :
- Low Side
- Weight :
- 172.98879mg
- Interface :
- Parallel
- Base Part Number :
- ULQ2003
- Number of Pins :
- 16
- Factory Lead Time :
- 6 Weeks
- Max Collector Current :
- 100μA
- Polarity/Channel Type :
- NPN
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- ULQ2003ATPWRQ1

Power Distribution Switches, Load Drivers Texas Instruments ULQ2003ATPWRQ1 Overview
The Texas Instruments ULQ2003ATPWRQ1 is a robust power driver specifically engineered for handling demanding applications that require efficient power distribution and switching. This component is housed in a compact 16-TSSOP package, making it an ideal choice for sophisticated electronic systems where space is at a premium. Utilizing a high-voltage NPN transistor array, this IC facilitates reliable operation and integration into various circuit designs, ensuring enhanced performance and longevity. The Power Distribution Switches, Load Drivers Texas Instruments ULQ2003ATPWRQ1 is perfect for designers looking to improve system reliability and functionality with a trusted name in semiconductor manufacturing.
ULQ2003ATPWRQ1 Features
This power driver IC boasts a series of features that make it stand out in electronic circuit applications. It supports a 50V maximum voltage rating and includes seven distinct Darlington pairs, allowing it to drive a wide array of loads efficiently. The IC's high current gain and built-in flyback diodes for inductive load driving further enhance its applicability in tough environments, providing both protection and performance. Its low input current requirements make it compatible with microcontrollers and other logic devices, facilitating easy integration and operation.
ULQ2003ATPWRQ1 Applications
- Automotive Systems: Used in dashboard displays, lighting systems, and more, ensuring reliable operation in the fluctuating voltages typical in automotive environments.
- Relay Drivers: Perfect for driving multiple relay coils, enabling automated switching and control mechanisms in industrial and home automation systems.
- Solenoid Drivers: Powers solenoids in vending machines and other automated dispensing systems, providing the necessary current for reliable activation and operation.
- LED Displays: Drives segments of large LED displays, ensuring consistent lighting and performance across all elements.
- Stepper Motors: Controls stepper motors in 3D printers and small CNC machines, offering precise control for detailed and complex operations.
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