TLC5941RHB
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- Mfr.Part #
- TLC5941RHB
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER LINEAR 80MA 32VQFN
- Stock
- 5,096
- In Stock ：
- 5,096
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- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e4
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Number of Outputs :
- 16
- Internal Switch(s) :
- yes
- Type :
- Linear
- Weight :
- 72.206235mg
- Input Characteristics :
- Standard
- Lead Free :
- Lead Free
- Applications :
- Backlight, Signage
- Min Supply Voltage :
- 3V
- Max Input Voltage :
- 5.5V
- Max Supply Current :
- 60mA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Base Part Number :
- TLC5941
- Voltage - Output :
- 17V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Frequency :
- 30MHz
- Number of Functions :
- 1
- Output Current :
- 80mA
- Pin Count :
- 32
- Power Supplies :
- 3.3/5V
- Supply Voltage :
- 5V
- Package / Case :
- 32-VFQFN Exposed Pad
- Packaging :
- Tape and Reel (TR)
- HTS Code :
- 8542.39.00.01
- Min Input Voltage :
- 3V
- Nominal Supply Current :
- 60mA
- Factory Lead Time :
- 6 Weeks
- Length :
- 5mm
- Number of Pins :
- 32
- Operating Temperature :
- -40°C~85°C TA
- ECCN Code :
- EAR99
- Height :
- 1mm
- Output Characteristics :
- CONSTANT-CURRENT
- Width :
- 5mm
- Thickness :
- 900μm
- Number of Segments :
- 16
- Mounting Type :
- Surface Mount
- Low Level Output Current :
- 1mA
- Contact Plating :
- Gold
- Peak Reflow Temperature (Cel) :
- 260
- Switching Frequency :
- 30MHz
- High Level Output Current :
- -1mA
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Number of Terminations :
- 32
- Max Supply Voltage :
- 5.5V
- Multiplexed Display Capability :
- No
- Topology :
- Shift Register
- Datasheets
- TLC5941RHB
TLC5941RHB Documents
LED Drivers Texas Instruments TLC5941RHB Overview
Introducing the LED Drivers Texas Instruments TLC5941RHB, a cutting-edge solution for driving LED arrays and lighting systems. This IC is designed to handle linear LED driving with a maximum output of 80mA across each channel, making it an excellent choice for sophisticated lighting applications that require precise color and brightness control. Housed in a 32-VQFN package, the TLC5941RHB offers robust functionality in a compact form factor, facilitating its integration into a variety of designs. Its ability to manage 16 channels simultaneously allows for versatile configuration options and simplifies the design of complex lighting setups.
TLC5941RHB Features
The TLC5941RHB by Texas Instruments boasts a host of features that enhance its efficiency and usability. Key features include constant current sink driving capability, a 30MHz data transfer rate, and an extensive operating voltage range of up to 32V. Additionally, it provides thermal shutdown and LED open detection, which ensures safe and reliable operation under various conditions. The integration of error flags for LED short and open circuits aids in the maintenance and troubleshooting of lighting systems, thereby enhancing system reliability.
TLC5941RHB Applications
- Automotive Lighting: The TLC5941RHB can be applied to the automotive sector for tail lights and interior lighting, where multiple channel outputs and reliable operation are crucial.
- Architectural Lighting: Utilized in architectural lighting, this IC allows for dynamic color mixing and brightness controls, essential for creating ambient environments and enhancing architectural features.
- LED Displays: Ideal for driving LEDs in display panels, the TLC5941RHB supports complex display technologies with its multi-channel output, ensuring uniform brightness and accurate color reproduction.
- Commercial Signage: In commercial signage, this driver supports extended operation and robust design, necessary for outdoor and high-brightness applications.
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