TLC5971PWPR
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- Mfr.Part #
- TLC5971PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR LINEAR 60MA 20HTSSOP
- Stock
- 30,781
- In Stock ：
- 30,781
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Number of Terminations :
- 20
- Output Characteristics :
- CONSTANT-CURRENT
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Nominal Supply Current :
- 36mA
- Terminal Pitch :
- 0.65mm
- Voltage - Supply (Min) :
- 3V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Lead Free :
- Lead Free
- Power Dissipation :
- 3.121W
- Surface Mount :
- yes
- Max Power Dissipation :
- 3.121W
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 12
- Display Mode :
- SEGMENT
- Length :
- 6.5mm
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Number of Pins :
- 20
- Max Input Voltage :
- 17V
- Internal Switch(s) :
- yes
- Topology :
- Shift Register
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Max Supply Voltage :
- 17V
- Height :
- 1.2mm
- Number of Segments :
- 12
- Pbfree Code :
- yes
- Frequency :
- 12MHz
- Pin Count :
- 20
- Number of Functions :
- 1
- Type :
- Linear
- Min Input Voltage :
- 6V
- Input Characteristics :
- Standard
- ECCN Code :
- EAR99
- Thickness :
- 1mm
- Supply Voltage :
- 12V
- Contact Plating :
- Gold
- Multiplexed Display Capability :
- No
- Terminal Form :
- Gull wing
- Base Part Number :
- TLC5971
- Width :
- 4.4mm
- Max Supply Current :
- 4mA
- HTS Code :
- 8542.39.00.01
- Voltage - Supply (Max) :
- 5.5V
- Switching Frequency :
- 12MHz
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 6V
- Output Current :
- 60mA
- Low Level Output Current :
- 2mA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- High Level Output Current :
- -2mA
- JESD-609 Code :
- e4
- Datasheets
- TLC5971PWPR
LED Drivers Texas Instruments TLC5971PWPR Overview
The Texas Instruments TLC5971PWPR is a high-performance LED driver designed to meet the needs of advanced lighting solutions. Integrating cutting-edge technology, this device supports precision color and brightness control, making it an ideal choice for a variety of applications. With its capability to drive up to 12 RGB LEDs or 36 single-color LEDs, the TLC5971PWPR ensures consistent, reliable performance. The inclusion of an integrated grayscale PWM function facilitates sophisticated lighting effects and color mixing capabilities, crucial for both aesthetic and functional lighting applications. The compact 20HTSSOP package allows for streamlined integration into existing designs, promoting a reduction in system size and enhancing product aesthetics.
TLC5971PWPR Features
The TLC5971PWPR LED driver from Texas Instruments is equipped with several features that enhance its utility and performance in demanding applications. Key features include:
- Linear LED driving capability with up to 60mA per channel.
- Integrated grayscale PWM generator for precise brightness control.
- Support for both RGB and single-color LED configurations.
- Thermal shutdown mechanism to prevent overheating.
- Flexible serial interface for simplified system integration.
- Capable of driving 12 RGB LEDs or 36 single-color LEDs.
- Designed in a compact 20HTSSOP package for minimal footprint.
TLC5971PWPR Applications
- Commercial and Architectural Lighting: Utilizes its linear driving capabilities and PWM control to provide uniform illumination and dynamic color tuning for both indoor and outdoor environments.
- Automotive Lighting: Suitable for dashboard, accent, and backlighting in vehicles, ensuring safety and aesthetics with precise brightness and color control.
- LED Signage and Displays: Powers large arrays of LEDs for billboards and commercial displays, offering vibrant colors and consistent brightness over extended periods.
- Entertainment Lighting: Used in stage lighting and entertainment systems, where dynamic color mixing and high-brightness output are essential.
- Portable Lighting: Ideal for battery-operated applications such as flashlights and camping lights, providing efficient power usage and reliable light output.
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