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
- Package / Case :
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Terminal Position :
- Dual
- Number of Segments :
- 16
- Voltage - Output :
- 17V
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Voltage :
- 5.5V
- Height :
- 1.2mm
- HTS Code :
- 8542.39.00.01
- Factory Lead Time :
- 6 Weeks
- Nominal Supply Current :
- 60mA
- Applications :
- Backlight
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Multiplexed Display Capability :
- No
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Output Characteristics :
- OPEN-DRAIN
- Output Current :
- 120mA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Max Input Voltage :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 1mm
- Operating Temperature :
- -40°C~85°C TA
- Current - Output / Channel :
- 120mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Min Supply Voltage :
- 3V
- Internal Switch(s) :
- yes
- Input Characteristics :
- Standard
- Power Supplies :
- 3.3/5V
- Packaging :
- Tube
- Terminal Pitch :
- 0.65mm
- Base Part Number :
- TLC5940
- Number of Terminations :
- 28
- Length :
- 9.7mm
- Topology :
- Shift Register
- Low Level Output Current :
- 1mA
- Weight :
- 118.501007mg
- Display Mode :
- DOT MATRIX
- Number of Pins :
- 28
- Type :
- Linear
- Pbfree Code :
- yes
- Pin Count :
- 28
- Max Supply Current :
- 6mA
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Radiation Hardening :
- No
- Width :
- 4.4mm
- Supply Voltage :
- 5V
- High Level Output Current :
- -1mA
- Min Input Voltage :
- 3V
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Number of Functions :
- 1
- Switching Frequency :
- 30MHz
- Datasheets
- TLC5940PWP
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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