TLC6946DBQR
- Mfr.Part #
- TLC6946DBQR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER LINEAR NO 24SSOP
- Stock
- 30
- In Stock :
- 30
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Voltage - Supply (Max) :
- 5.5V
- Internal Switch(s) :
- yes
- Operating Temperature :
- -40°C~85°C TA
- JESD-30 Code :
- R-PDSO-G24
- Surface Mount :
- yes
- Height Seated (Max) :
- 1.75mm
- Terminal Form :
- Gull wing
- Multiplexed Display Capability :
- yes
- RoHS Status :
- RoHS Compliant
- Number of Outputs :
- 16
- Voltage - Supply (Min) :
- 3V
- Data Input Mode :
- Serial
- Terminal Pitch :
- 0.635mm
- Length :
- 8.65mm
- Topology :
- Constant Current
- Dimming :
- No
- Type :
- Linear
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 3.5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Reach Compliance Code :
- Compliant
- fmax-Min :
- 33 MHz
- Width :
- 3.9mm
- Factory Lead Time :
- 12 Weeks
- JESD-609 Code :
- e4
- Base Part Number :
- TLC6946
- Pbfree Code :
- yes
- Applications :
- LED Lighting
- Number of Terminations :
- 24
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Voltage - Output :
- 0V~5.5V
- Number of Segments :
- 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- TLC6946DBQR

LED Drivers Texas Instruments TLC6946DBQR Overview
The TLC6946DBQR from Texas Instruments represents a sophisticated solution in the realm of LED driving technology. Designed to efficiently manage power within LED applications, this integrated circuit ensures consistent performance and longevity of LED arrays. The TLC6946DBQR operates as a linear LED driver, offering a streamlined solution without the complexity of external components. This device is housed in a compact 24-SSOP package, making it ideal for space-sensitive applications. The integration of Texas Instruments' advanced technology into the TLC6946DBQR provides users with a reliable and high-performance driver, capable of supporting various lighting scenarios.
TLC6946DBQR Features
The TLC6946DBQR boasts several features that make it an essential component for driving LED configurations. It operates efficiently under a no-switch topology, which simplifies the circuit design and reduces potential points of failure, enhancing the overall reliability of the system. This driver supports multiple LEDs in a linear array, facilitating uniform brightness and color consistency across displays.
TLC6946DBQR Applications
- Automotive Lighting: Utilized in dashboard and infotainment system illumination, the TLC6946DBQR ensures consistent brightness and long-lasting performance in various automotive environments.
- Industrial Lighting: Ideal for applications requiring robust lighting solutions, such as machine vision systems, where precise and reliable illumination is crucial.
- Commercial Signage: Powers large-scale LED displays used in advertising and information boards, providing clear visibility and color consistency essential for commercial impact.
- Architectural Lighting: Enhances the aesthetic and functionality of architectural projects, enabling dynamic lighting effects and ambient illumination tailored to modern design needs.
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