ULQ2003ATDRQ1
- Mfr.Part #
- ULQ2003ATDRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR DRIVER NPN 1:1 16SOIC
- Stock
- 4,390
- In Stock :
- 4,390
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Terminal Form :
- Gull wing
- JEDEC-95 Code :
- MS-012AC
- Max Junction Temperature (Tj) :
- 125°C
- Collector Emitter Voltage (VCEO) :
- 50V
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Interface :
- Parallel
- Operating Temperature :
- -40°C~105°C TA
- Number of Terminations :
- 16
- Thickness :
- 1.58mm
- Collector Emitter Saturation Voltage :
- 1.2V
- Packaging :
- Cut Tape (CT)
- ECCN Code :
- EAR99
- Additional Feature :
- LOGIC LEVEL COMPATIBLE
- Pin Count :
- 16
- Series :
- Automotive, AEC-Q100
- Base Part Number :
- ULQ2003
- HTS Code :
- 8542.39.00.01
- Switch Type :
- Relay, Solenoid Driver
- JESD-609 Code :
- e4
- Width :
- 3.91mm
- Output Current :
- 500mA
- Ratio - Input:Output :
- 1:1
- Number of Pins :
- 16
- Factory Lead Time :
- 6 Weeks
- Input Type :
- Inverting
- Height :
- 1.75mm
- Current Rating :
- 500mA
- RoHS Status :
- ROHS3 Compliant
- Length :
- 9.9mm
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Output Configuration :
- Low Side
- Voltage - Load :
- 50V Max
- Weight :
- 141.294023mg
- Max Power Dissipation :
- 950mW
- Output Type :
- NPN
- REACH SVHC :
- No SVHC
- Contact Plating :
- Gold
- Output Voltage :
- 50V
- Ambient Temperature Range High :
- 105°C
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Voltage - Rated DC :
- 50V
- Transistor Application :
- SWITCHING
- Max Collector Current :
- 500mA
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Transistor Element Material :
- SILICON
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Polarity/Channel Type :
- NPN
- Number of Elements :
- 7
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Collector Emitter Breakdown Voltage :
- 50V
- Datasheets
- ULQ2003ATDRQ1

Power Distribution Switches, Load Drivers Texas Instruments ULQ2003ATDRQ1 Overview
Introducing the ULQ2003ATDRQ1 from Texas Instruments, a robust integrated circuit designed for power distribution and load driving applications. This device is engineered to handle challenging conditions while ensuring reliability and efficiency in power management. As a high-voltage, high-current Darlington transistor array, the ULQ2003ATDRQ1 facilitates the interfacing between low-level logic circuits and multiple high-power loads. Its sturdy 16SOIC package is ideal for streamlined surface mount applications, providing a compact, yet powerful solution for sophisticated electronic assemblies. The incorporation of this Power Distribution Switches, Load Drivers Texas Instruments ULQ2003ATDRQ1 IC can dramatically enhance system reliability and performance in industrial settings.
ULQ2003ATDRQ1 Features
The ULQ2003ATDRQ1 features include a 50V output voltage rating and a peak output current of 500mA per channel, suitable for driving a wide range of high-power devices. Each channel includes a suppression diode for inductive loads, reducing the risks associated with voltage spikes. This IC's versatile configuration allows each of its seven channels to be used independently or combined for higher current requirements, providing flexibility in application design. Additionally, its enhanced thermal performance and low power consumption make it an ideal choice for energy-efficient projects.
ULQ2003ATDRQ1 Applications
- Relay Drivers: Utilizes its high-current output to drive multiple relays in automotive and industrial automation systems.
- LED Displays: Powers large LED arrays for advertising and information displays, ensuring consistent light output and longevity.
- Stepper Motors: Drives stepper motors in CNC machines and 3D printers, offering precise control over motor phases.
- Solenoid Valves: Operates solenoid valves in automated fluid control systems, providing reliable switching capabilities.
- Logic Buffers: Acts as a robust buffer between logic circuits and high-power loads, enhancing signal integrity and protection.
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