TLC5947RHBR
- Mfr.Part #
- TLC5947RHBR
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER LINEAR 30MA 32VQFN
- Stock
- 2,250
- In Stock :
- 2,250
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Pin Count :
- 32
- Power Supplies :
- 3.3/5V
- Low Level Output Current :
- 3mA
- Radiation Hardening :
- No
- Number of Terminations :
- 32
- Topology :
- Shift Register
- Package / Case :
- 32-VFQFN Exposed Pad
- Base Part Number :
- TLC5947
- Power Dissipation :
- 3.482W
- Nominal Supply Current :
- 90mA
- Thickness :
- 900μm
- Internal Switch(s) :
- yes
- Input Characteristics :
- Standard
- Type :
- Linear
- Supply Voltage :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Output Current :
- 30mA
- Min Input Voltage :
- 3V
- Number of Segments :
- 24
- Number of Pins :
- 32
- Frequency :
- 4MHz
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Max Supply Voltage :
- 5.5V
- Lead Free :
- Lead Free
- Number of Outputs :
- 24
- JESD-609 Code :
- e4
- Min Supply Voltage :
- 3V
- Length :
- 5mm
- Width :
- 5mm
- Operating Temperature :
- -40°C~85°C TA
- Height :
- 1mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage - Output :
- 30V
- Factory Lead Time :
- 6 Weeks
- High Level Output Current :
- -3mA
- Pbfree Code :
- yes
- Output Characteristics :
- CONSTANT-CURRENT
- Weight :
- 71.809342mg
- Multiplexed Display Capability :
- No
- Terminal Position :
- QUAD
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- HTS Code :
- 8542.39.00.01
- Additional Feature :
- DUMMY VAL
- Max Input Voltage :
- 5.5V
- ECCN Code :
- EAR99
- fmax-Min :
- 30 MHz
- Applications :
- Backlight
- Number of Functions :
- 1
- Max Power Dissipation :
- 3.482W
- Datasheets
- TLC5947RHBR

LED Drivers Texas Instruments TLC5947RHBR Overview
Introducing the LED Drivers Texas Instruments TLC5947RHBR, a cutting-edge solution designed for advanced LED driving applications. This highly efficient IC LED driver supports a linear drive mechanism, making it ideal for achieving precise color and brightness control. With its capability to handle up to 32V and deliver a constant current of 30mA, the TLC5947RHBR enhances the performance and reliability of your LED setups. Its compact 32-VQFN package ensures seamless integration into a wide range of lighting applications, offering both versatility and performance. Employing the LED Drivers Texas Instruments TLC5947RHBR in your designs guarantees high-quality, consistent lighting outputs, ideal for manufacturers looking to upscale their LED product offerings.
TLC5947RHBR Features
The TLC5947RHBR boasts several key features that make it an indispensable component in any LED driving system. Key features include its 24-channel output, each capable of delivering up to 30mA, which allows for extensive multi-LED management. The device also supports dot correction and grayscale PWM control, enabling precise adjustment of brightness and color accuracy across all channels. Additionally, the thermal shutdown feature ensures the safety and longevity of both the driver and LEDs by preventing overheating.
TLC5947RHBR Applications
- Commercial Lighting: Ideal for driving LED panels used in office and retail environments, providing uniform brightness and color consistency.
- Automotive Lighting: Can be utilized in dashboard and tail lighting systems, enhancing visual clarity and safety on the road.
- Decorative Lighting: Perfect for architectural and stage lighting where multiple LEDs require accurate color mixing and control.
- Signage and Backlighting: Ensures high performance in electronic signages and large display backlights, offering dependable long-term brightness.
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