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