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