ULN2003AING4
- Mfr.Part #
- ULN2003AING4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PWR RELAY 7NPN 1:1 16DIP
- Stock
- 18,527
- In Stock :
- 18,527
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Voltage - Collector Emitter Breakdown (Max) :
- 50V
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Series :
- Automotive, AEC-Q100
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Vce Saturation (Max) @ Ib, Ic :
- 1.6V @ 500μA, 350mA
- Current - Collector (Ic) (Max) :
- 500mA
- Mounting Type :
- Through Hole
- Base Part Number :
- ULN2003
- Current - Collector Cutoff (Max) :
- 50μA
- RoHS Status :
- ROHS3 Compliant
- Transistor Type :
- 7 NPN Darlington
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~105°C TA
- Datasheets
- ULN2003AING4

[Power Distribution Switches, Load Drivers] Overview
The ULN2003AING4, manufactured by Texas Instruments, is a highly reliable integrated circuit designed for power relay applications. With its 7 NPN Darlington transistor pairs, this IC provides efficient and robust control over various loads, making it an ideal choice for industrial automation and power distribution systems.
Engineered with precision and built to withstand demanding environments, the ULN2003AING4 offers unparalleled performance and durability. Its versatile design enables seamless integration into a wide range of applications, providing users with enhanced flexibility and functionality.
ULN2003AING4 Features
- 7 NPN Darlington transistor pairs
- High-voltage outputs (up to 50V)
- Integral suppression diodes for inductive loads
- 16-pin DIP package for easy mounting and installation
- Wide operating temperature range (-20°C to 85°C)
- Low saturation voltage
- High output current capability (500mA per driver)
ULN2003AING4 Applications
- Industrial Automation: The ULN2003AING4 is commonly used in industrial automation systems for controlling relays, solenoids, and other high-current devices. Its robust design and high output current capability make it well-suited for demanding industrial environments.
- Power Distribution Systems: This IC is ideal for power distribution systems where reliable switching of loads is essential. From controlling lighting systems to managing motor loads, the ULN2003AING4 ensures efficient power distribution and management.
- Home Automation: With its versatile design and compact package, the ULN2003AING4 is also suitable for home automation applications. It can be used to control various household appliances, such as fans, pumps, and door locks, providing users with convenience and energy savings.
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