TLC5940PWP
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- Mfr.Part #
- TLC5940PWP
- Manufacturer
- Texas Instruments
- Package / Case
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR LIN 120MA 28HTSSOP
- Stock
- 18,324
- In Stock ：
- 18,324
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Display Mode :
- DOT MATRIX
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Segments :
- 16
- Input Characteristics :
- Standard
- Packaging :
- Tube
- Number of Functions :
- 1
- Pin Count :
- 28
- RoHS Status :
- ROHS3 Compliant
- Max Supply Current :
- 6mA
- Low Level Output Current :
- 1mA
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Output Characteristics :
- OPEN-DRAIN
- Operating Temperature :
- -40°C~85°C TA
- Switching Frequency :
- 30MHz
- Pbfree Code :
- yes
- Number of Terminations :
- 28
- Applications :
- Backlight
- Voltage - Output :
- 17V
- Terminal Pitch :
- 0.65mm
- Width :
- 4.4mm
- Nominal Supply Current :
- 60mA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 28
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Internal Switch(s) :
- yes
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Factory Lead Time :
- 6 Weeks
- HTS Code :
- 8542.39.00.01
- Multiplexed Display Capability :
- No
- Topology :
- Shift Register
- Base Part Number :
- TLC5940
- Thickness :
- 1mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Min Supply Voltage :
- 3V
- High Level Output Current :
- -1mA
- Output Current :
- 120mA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Type :
- Linear
- Min Input Voltage :
- 3V
- JESD-609 Code :
- e4
- Max Input Voltage :
- 5.5V
- Supply Voltage :
- 5V
- Package / Case :
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Weight :
- 118.501007mg
- Length :
- 9.7mm
- Current - Output / Channel :
- 120mA
- Height :
- 1.2mm
- Power Supplies :
- 3.3/5V
- Datasheets
- TLC5940PWP
TLC5940PWP Documents
LED Drivers Texas Instruments TLC5940PWP Overview
The LED Drivers Texas Instruments TLC5940PWP is a highly versatile and efficient linear LED driver IC designed for precision LED control in sophisticated lighting applications. Manufactured by Texas Instruments, this driver is capable of handling up to 16 LED channels, with each channel delivering up to 120 mA. Its high-resolution, 12-bit grayscale PWM control per channel allows for seamless and dynamic lighting effects, making it an ideal choice for developers looking to push the boundaries of what's possible with LED technology. The TLC5940PWP comes in a compact 28-HTSSOP package, providing a space-efficient solution without compromising on functionality.
TLC5940PWP Features
The TLC5940PWP boasts several features that make it stand out. Key features include dot correction for brightness uniformity, thermal shutdown for improved reliability, and a flexible serial interface compatible with standard microcontroller interfaces. Additionally, it supports both grayscale and dot correction data transfer via a single serial interface, enhancing its ease of integration and user control.
TLC5940PWP Applications
- Architectural Lighting: Used to control and customize lighting in architectural projects, enhancing aesthetic appeal and functionality with precise dimming and color control capabilities.
- Automotive Lighting: Ideal for dashboard, accent, rear, and indicator lighting solutions in vehicles, providing consistent brightness and long-lasting performance.
- Commercial Signage: Empowers vibrant, eye-catching commercial signs with scalable control over large arrays of LEDs, ensuring uniform illumination and dynamic effects.
- General Lighting: Suitable for general-purpose lighting in residential and commercial spaces, offering flexibility in design and energy-efficient operation.
- Display Backlights: Optimizes the backlighting of LCD panels in consumer electronics, ensuring uniform brightness across the display for an improved viewing experience.
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