TLC5973DR
- Mfr.Part #
- TLC5973DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER LINEAR 50MA 8SOIC
- Stock
- 67,286
- In Stock :
- 67,286
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Topology :
- Shift Register
- High Level Output Current :
- -2mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Pins :
- 8
- Nominal Supply Current :
- 10mA
- Max Supply Voltage :
- 6V
- Max Output Voltage :
- 21V
- Multiplexed Display Capability :
- No
- Max Output Current :
- 50mA
- Output Current :
- 50mA
- Pbfree Code :
- yes
- Terminal Pitch :
- 1.27mm
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 3
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Supply Voltage :
- 5V
- Contact Plating :
- Gold
- Output Characteristics :
- CONSTANT-CURRENT
- Mounting Type :
- Surface Mount
- Switching Frequency :
- 12MHz
- RoHS Status :
- ROHS3 Compliant
- Number of Segments :
- 3
- Width :
- 3.91mm
- Internal Switch(s) :
- yes
- Nominal Input Voltage (DC) :
- 5V
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 3V
- Operating Temperature :
- -40°C~85°C TA
- Type :
- Linear
- Output Current per Channel :
- 50mA
- Length :
- 4.9mm
- JESD-609 Code :
- e4
- Operating Supply Voltage :
- 5V
- Number of Terminations :
- 8
- Series :
- EasySet™
- Number of Functions :
- 1
- Max Supply Current :
- 10mA
- Base Part Number :
- TLC5973
- Height :
- 1.75mm
- Min Input Voltage :
- 3V
- Input Characteristics :
- Standard
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Thickness :
- 1.58mm
- Low Level Output Current :
- 50mA
- Radiation Hardening :
- No
- Max Input Voltage :
- 6V
- Datasheets
- TLC5973DR

LED Drivers Texas Instruments TLC5973DR Overview
The Texas Instruments TLC5973DR is a high-performance LED driver designed for precision and efficiency. This device is optimized for controlling multiple LEDs with consistent current and brightness, making it ideal for a wide range of lighting applications. The TLC5973DR is housed in an 8SOIC package, enabling compact board layouts. Its capabilities to drive up to 50 mA per channel make it a versatile choice for developers looking to enhance their lighting solutions. This product stands out in the LED Drivers category by Texas Instruments, ensuring reliability and high-quality performance.
TLC5973DR Features
The TLC5973DR includes several key features that make it attractive for high-volume B2B customers. It supports a linear drive mode, providing stable current output that enhances the LED lifespan and color stability. The integrated 50 mA channels can be adjusted independently, allowing for customizable brightness levels which are crucial for tailored lighting solutions. Additionally, the compact 8SOIC package facilitates easier integration into existing designs, optimizing both space and installation processes.
TLC5973DR Applications
- Automotive Lighting: Utilized in dashboard and indicator lights, the TLC5973DR ensures consistent illumination vital for vehicle safety and aesthetics.
- Commercial Signage: Powers large-scale LED displays where reliable, uniform output is crucial for both daytime and nighttime visibility.
- Architectural Lighting: Ideal for both interior and exterior design, providing architects and designers the ability to craft mood and accent lighting with precise control over light intensity and color consistency.
- Consumer Electronics: Used in devices such as televisions and computer monitors to achieve uniform backlighting and enhance viewer experience.
- General Illumination: Supports various general lighting applications in residential, commercial, and industrial settings, where long-lasting and efficient lighting is necessary.
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