ULN2003LVDR
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- Mfr.Part #
- ULN2003LVDR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- TRANS 7NPN DARL 8V 0.5A 16SOIC
- Stock
- 2,564
- In Stock ：
- 2,564
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Height :
- 1.75mm
- HTS Code :
- 8541.29.00.95
- Collector Emitter Voltage (VCEO) :
- 8V
- Contact Plating :
- Tin
- Length :
- 9.9mm
- Max Collector Current :
- 140mA
- Current - Collector (Ic) (Max) :
- 500mA
- Base Part Number :
- ULN2003
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 18 hours ago)
- Pbfree Code :
- yes
- Width :
- 3.91mm
- Number of Pins :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 1.8V
- Max Power Dissipation :
- 580mW
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Output Voltage :
- 8V
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Current - Collector Cutoff (Max) :
- 50μA
- Power Dissipation :
- 580mW
- Number of Drivers :
- 7
- Transistor Type :
- 7 NPN Darlington
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Thickness :
- 1.58mm
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- JESD-609 Code :
- e3
- REACH SVHC :
- No SVHC
- Collector Emitter Saturation Voltage :
- 490mV
- Max Supply Voltage :
- 5V
- Output Current :
- 140mA
- Datasheets
- ULN2003LVDR
Power Distribution Switches, Load Drivers Texas Instruments ULN2003LVDR Overview
The Texas Instruments ULN2003LVDR is a high-performance integrated circuit designed specifically for effective power distribution and load driving. This 16-pin SOIC device comprises seven Darlington transistor pairs, providing robust output capabilities with a maximum voltage of 8V and a current of 0.5A per channel. Engineered for precision and durability, the ULN2003LVDR leverages advanced semiconductor technology to offer a compact, efficient solution for a wide range of applications. Its design ensures minimal power loss and heat generation, making it an ideal choice for sophisticated electronic assemblies requiring reliable and continuous power management.
ULN2003LVDR Features
- Seven NPN Darlington pairs for improved drive performance.
- High voltage output up to 8V, suitable for various electronic applications.
- Capable of delivering up to 0.5A per channel, facilitating substantial load driving.
- Integrated suppression diodes for inductive loads, enhancing circuit protection.
- Small-outline integrated circuit (SOIC) packaging for space-efficient design.
- Compatible with 5V TTL and CMOS logic systems, ensuring versatility in integration.
ULN2003LVDR Applications
- Relay Drivers: Enables low voltage microcontroller signals to control higher power relays, ideal for automating switching tasks in industrial and consumer applications.
- Stepper Motors: Powers stepper motor controls in precision devices such as 3D printers and CNC machines, providing reliable and accurate positioning.
- LED Displays: Drives large LED arrays for display panels and advertising boards, ensuring consistent brightness and performance.
- Solenoids: Controls solenoids in automated locking mechanisms and vending machines, offering enhanced durability and power efficiency.
- Logic Buffers: Acts as a robust buffer between logic circuits and high-power loads, protecting sensitive components from voltage and current spikes.
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