ULN2004AIDR
- Mfr.Part #
- ULN2004AIDR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- TRANS 7NPN DARL 50V 0.5A 16SOIC
- Stock
- 71,404
- In Stock :
- 71,404
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Terminal Form :
- Gull wing
- Additional Feature :
- LOGIC LEVEL COMPATIBLE
- Collector Emitter Voltage (VCEO) :
- 50V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- HTS Code :
- 8541.29.00.95
- Width :
- 3.91mm
- Transistor Element Material :
- SILICON
- Operating Temperature :
- -40°C~105°C TA
- Collector Emitter Saturation Voltage :
- 1.1V
- Current Rating :
- 500mA
- Series :
- Automotive, AEC-Q100
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Transistor Type :
- 7 NPN Darlington
- Max Collector Current :
- 500mA
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Mounting Type :
- Surface Mount
- Packaging :
- Cut Tape (CT)
- Weight :
- 141.690917mg
- Number of Pins :
- 16
- Radiation Hardening :
- No
- Thickness :
- 1.58mm
- Current - Collector Cutoff (Max) :
- 50μA
- Pbfree Code :
- yes
- Pin Count :
- 16
- Height :
- 1.75mm
- Length :
- 9.9mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Polarity :
- NPN
- Transistor Application :
- SWITCHING
- Peak Reflow Temperature (Cel) :
- 260
- Configuration :
- COMPLEX
- VCEsat-Max :
- 1.6 V
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Number of Elements :
- 7
- JEDEC-95 Code :
- MS-012AC
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Vce Saturation (Max) @ Ib, Ic :
- 1.6V @ 500μA, 350mA
- Number of Terminations :
- 16
- ECCN Code :
- EAR99
- Base Part Number :
- ULN2004
- Voltage - Rated DC :
- 50V
- Datasheets
- ULN2004AIDR

Power Distribution Switches, Load Drivers Texas Instruments ULN2004AIDR Overview
The ULN2004AIDR from Texas Instruments stands out as a high-performance, versatile component in the realm of Power Distribution Switches and Load Drivers. Engineered to efficiently handle complex switching tasks, this device integrates seven NPN Darlington pairs that can switch up to 50V and 500mA per channel. Its compact 16-SOIC package makes it ideal for dense circuit layouts where space is at a premium, ensuring that high-voltage outputs are managed with precision and reliability. With its robust design and Texas Instruments' commitment to quality, the ULN2004AIDR is perfect for designers who need a reliable solution for driving high-current loads in industrial and consumer applications.
ULN2004AIDR Features
The ULN2004AIDR offers several key features that make it a go-to choice for load driving applications:
- Seven Darlington transistor pairs allow for higher current carrying capacity.
- High voltage outputs up to 50V cater to a variety of power needs.
- Capable of 500 mA per channel, ideal for robust performance requirements.
- Integrated suppression diodes for inductive load driving.
- Compact 16-SOIC package ensures space efficiency in circuit designs.
- Compatible with TTL and CMOS logic levels, ensuring versatility in integration.
ULN2004AIDR Applications
- Relay Drivers: The ULN2004AIDR effectively energizes the coils in relays, enabling control over larger loads in automation systems.
- Stepper Motors: Utilized in driving stepper motors, providing the necessary high-voltage and current for precise motor control in industrial automation.
- LED Displays: Drives segments of LED displays, ensuring optimal performance and brightness across advertising and information panels.
- Buffer Logic Levels: Acts as a robust interface between low-level logic circuitry and high-current loads, facilitating seamless communication in electronic systems.
- Solenoid Drivers: Perfect for driving solenoids in vending machines and automated dispensing equipment, offering reliable operation through its high driving capability.
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