ULN2003V12DR
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- Mfr.Part #
- ULN2003V12DR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR RELAY NPN 1:1 16SOIC
- Stock
- 6,295
- In Stock ：
- 6,295
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Transistor Type :
- 7 NPN Darlington
- Current - Collector Cutoff (Max) :
- 50μA
- Weight :
- 141.690917mg
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- ECCN Code :
- EAR99
- Base Part Number :
- ULN2003
- Current - Collector (Ic) (Max) :
- 500mA
- REACH SVHC :
- No SVHC
- Length :
- 9.9mm
- Voltage - Collector Emitter Breakdown (Max) :
- 50V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Height :
- 1.75mm
- Output Current :
- 140mA
- Number of Drivers :
- 7
- Packaging :
- Tape and Reel (TR)
- HTS Code :
- 8541.29.00.95
- Collector Emitter Saturation Voltage :
- 750mV
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Thickness :
- 1.58mm
- Terminal Finish :
- Matte Tin (Sn)
- Number of Pins :
- 16
- Output Voltage :
- 16V
- Max Power Dissipation :
- 860mW
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Vce Saturation (Max) @ Ib, Ic :
- 1.6V @ 500μA, 350mA
- Lead Free :
- Lead Free
- Max Collector Current :
- 140mA
- Power Dissipation :
- 860mW
- Width :
- 3.91mm
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Collector Emitter Voltage (VCEO) :
- 20V
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Datasheets
- ULN2003V12DR
Power Distribution Switches, Load Drivers Texas Instruments ULN2003V12DR Overview
The Texas Instruments ULN2003V12DR is a cutting-edge Power Distribution Switch specifically designed for efficient driving of power relays. This component integrates a series of seven NPN Darlington pairs which allows it to manage higher voltage and current loads with greater efficiency. Ideal for applications that require reliable switching capabilities, the ULN2003V12DR stands out for its robust design and enhanced power handling features, making it a premier choice for businesses looking to purchase high-performance electronic components in bulk.
ULN2003V12DR Features
The ULN2003V12DR IC from Texas Instruments features high-voltage outputs with a sustained 50V output rating and robust output drive capable of 500 mA per channel. This makes it suitable for driving a wide array of inductive loads such as relays, solenoids, and stepper motors. Its enhanced thermal performance and built-in clamp diodes for inductive kickback protection ensure long-term reliability and performance under rigorous conditions.
ULN2003V12DR Applications
- Automotive Relays: Facilitates the control of automotive relays, contributing to more efficient power management in vehicle electronic systems.
- Stepper Motors: Drives stepper motors in automated equipment, offering precise control in applications such as industrial automation and robotics.
- LED Displays: Used for activating and controlling LED displays through efficient power distribution, ensuring optimal brightness and performance.
- Logic Buffers: Acts as a robust buffer for logic signals, increasing the interface capacity with higher power loads in computing and networking equipment.
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