TLC5942PWPG4
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- Mfr.Part #
- TLC5942PWPG4
- Manufacturer
- Texas Instruments
- Package / Case
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR LINEAR 50MA 28HTSSOP
- Stock
- 4,096
- In Stock ：
- 4,096
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Current :
- 50mA
- Number of Functions :
- 1
- Weight :
- 118.501007mg
- Surface Mount :
- yes
- Multiplexed Display Capability :
- No
- fmax-Min :
- 30 MHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Min Input Voltage :
- 3V
- Max Power Dissipation :
- 3.958W
- Power Supplies :
- 3.3/5V
- Topology :
- Shift Register
- Terminal Pitch :
- 0.65mm
- Radiation Hardening :
- No
- Number of Segments :
- 16
- Number of Pins :
- 28
- Min Supply Voltage :
- 3V
- Width :
- 4.4mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- Dual
- Supply Voltage :
- 3.3V
- HTS Code :
- 8542.39.00.01
- Power Dissipation :
- 3.958W
- Internal Switch(s) :
- yes
- Frequency :
- 30MHz
- Pin Count :
- 28
- Number of Terminations :
- 28
- Height :
- 1.15mm
- Number of Outputs :
- 16
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Nominal Supply Current :
- 50mA
- Type :
- Linear
- Package / Case :
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Length :
- 9.7mm
- Low Level Output Current :
- 1mA
- Base Part Number :
- TLC5942
- ECCN Code :
- EAR99
- Voltage - Output :
- 17V
- High Level Output Current :
- -1mA
- Terminal Form :
- Gull wing
- Max Input Voltage :
- 5.5V
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Applications :
- Backlight
- Display Mode :
- DOT MATRIX
- Datasheets
- TLC5942PWPG4
LED Drivers Texas Instruments TLC5942PWPG4 Overview
The LED Drivers Texas Instruments TLC5942PWPG4 is a high-performance, 16-channel LED driver designed for sophisticated applications requiring precise light intensity control. Engineered by Texas Instruments, a leader in analog IC technology, the TLC5942PWPG4 offers excellent efficiency and flexibility, making it ideal for a broad range of lighting solutions. This driver integrates a 12-bit (4096 steps) grayscale PWM brightness control per channel, which allows for smooth and fine-grained light output adjustments, ensuring optimal visual effects in various lighting conditions.
TLC5942PWPG4 Features
The TLC5942PWPG4 features include linear dot correction, 30 MHz data transfer rate, and thermal shutdown for enhanced device reliability and performance under various operating conditions. Its capability to drive up to 50 mA per channel makes it robust enough to handle most LED driving requirements. Additionally, its flexible serial interface can be easily interfaced with microcontrollers or other digital control devices, facilitating the integration into complex systems.
TLC5942PWPG4 Applications
- Architectural Lighting: Utilized to drive LED fixtures for dynamic lighting effects in buildings and other structures, enhancing aesthetic and functional aspects.
- Automotive Lighting: Can be applied in tail lights and interior lighting, offering reliable operation and variable brightness for safety and design customization.
- Display Backlighting: Ideal for driving LEDs in LCD displays, ensuring consistent backlighting across a wide range of brightness levels for better image quality.
- Signage and Decorative Lighting: Perfect for controlling LEDs in electronic signs and public display panels, providing precise control over light patterns and intensity.
- Stage and Theatre Lighting: Used in stage lighting systems to create diverse and vibrant lighting scenes, crucial for theatrical presentations.
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