ULN2003AIN
- Mfr.Part #
- ULN2003AIN
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PWR RELAY 7NPN 1:1 16DIP
- Stock
- 130
- In Stock :
- 130
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Current - Collector Cutoff (Max) :
- 50μA
- Number of Elements :
- 7
- Terminal Finish :
- Matte Tin (Sn)
- Collector Emitter Voltage (VCEO) :
- 50V
- Thickness :
- 3.9mm
- Collector Emitter Saturation Voltage :
- 1.1V
- Output Voltage :
- 50V
- Terminal Position :
- Dual
- Mounting Type :
- Through Hole
- Pin Count :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- ULN2003
- Vce Saturation (Max) @ Ib, Ic :
- 1.6V @ 500μA, 350mA
- Packaging :
- Tube
- Transistor Element Material :
- SILICON
- Radiation Hardening :
- No
- Transistor Type :
- 7 NPN Darlington
- Max Collector Current :
- 500mA
- JEDEC-95 Code :
- MS-001BB
- Current Rating :
- 500mA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Weight :
- 951.693491mg
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Voltage - Rated DC :
- 50V
- Length :
- 19.3mm
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Transistor Application :
- SWITCHING
- Contact Plating :
- Gold
- Polarity :
- NPN
- Number of Pins :
- 16
- Number of Terminations :
- 16
- Operating Temperature :
- -40°C~105°C TA
- Collector Emitter Breakdown Voltage :
- 50V
- Factory Lead Time :
- 6 Weeks
- HTS Code :
- 8541.29.00.95
- Height :
- 5.08mm
- Number of Drivers :
- 7
- Additional Feature :
- LOGIC LEVEL COMPATIBLE
- Width :
- 6.35mm
- Mount :
- Through Hole
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Series :
- Automotive, AEC-Q100
- Configuration :
- COMPLEX
- Datasheets
- ULN2003AIN

Power Distribution Switches, Load Drivers Texas Instruments ULN2003AIN Overview
Introducing the ULN2003AIN by Texas Instruments, a versatile integrated circuit designed to meet the demands of modern power distribution and load driving applications. This robust IC power relay, housed in a 16-pin dual in-line package (DIP), offers unparalleled performance and reliability, making it the ideal choice for various industrial and commercial settings.
With its 7 NPN Darlington array, the ULN2003AIN facilitates seamless control of inductive loads such as relays, solenoids, and stepper motors, ensuring efficient power management and smooth operation. Whether you're designing automation systems, motor control circuits, or switching applications, this IC delivers exceptional results, empowering your projects with precision and stability.
ULN2003AIN Features
- 7 NPN Darlington array for efficient power distribution
- High-voltage and high-current capability for versatile applications
- Integral suppression diodes for inductive load protection
- Compatible with various logic families for seamless integration
- Compact 16-pin DIP package for easy PCB mounting
- Robust construction for reliable performance in harsh environments
ULN2003AIN Applications
- Automotive: Control of automotive relays and solenoids in engine management systems, door locks, and window controls.
- Industrial Automation: Drive control for stepper motors, actuators, and robotic arms in manufacturing and assembly lines.
- Home Appliances: Power distribution in household appliances such as washing machines, dishwashers, and refrigerators.
- Telecommunications: Switching applications in telecom infrastructure for signal routing and relay control.
- Security Systems: Integration into security cameras, access control systems, and alarm panels for reliable operation.
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