TLC5940QPWPREP
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- Mfr.Part #
- TLC5940QPWPREP
- Manufacturer
- Texas Instruments
- Package / Case
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR LIN 120MA 28HTSSOP
- Stock
- 1,050
- In Stock ：
- 1,050
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- HTS Code :
- 8542.39.00.01
- Output Characteristics :
- CONSTANT-CURRENT
- Topology :
- Shift Register
- Voltage - Output :
- 17V
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Supply Voltage :
- 5V
- Output Current :
- 72mA
- Max Supply Voltage :
- 5.5V
- Number of Pins :
- 28
- Lead Free :
- Lead Free
- Applications :
- Backlight, Signage
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Multiplexed Display Capability :
- No
- Power Supplies :
- 3.3/5V
- Max Input Voltage :
- 5.5V
- Thickness :
- 1mm
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Max Output Current :
- 130mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Pitch :
- 0.65mm
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Length :
- 9.7mm
- Number of Terminations :
- 28
- Type :
- Linear
- High Level Output Current :
- 1mA
- Min Supply Voltage :
- 3V
- Number of Segments :
- 16
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- ECCN Code :
- EAR99
- Number of Outputs :
- 16
- Pin Count :
- 28
- Width :
- 4.4mm
- Number of Functions :
- 1
- Min Input Voltage :
- 3V
- Radiation Hardening :
- No
- Input Characteristics :
- Standard
- Low Level Output Current :
- -1mA
- Surface Mount :
- yes
- Height :
- 1.2mm
- fmax-Min :
- 30 MHz
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Current - Output / Channel :
- 120mA
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Base Part Number :
- TLC5940
- Operating Temperature :
- -40°C~125°C TA
- Frequency :
- 30MHz
- Internal Switch(s) :
- yes
- Datasheets
- TLC5940QPWPREP
LED Drivers Texas Instruments TLC5940QPWPREP Overview
The TLC5940QPWPREP by Texas Instruments is a state-of-the-art LED driver designed for precision applications requiring linear current control. This high-performance IC provides 16 channels of constant-current drive output, with an adjustable current range of up to 120mA per channel. Each channel can be adjusted independently, allowing for sophisticated intensity and color mixing in complex LED arrays. This robust LED driver is housed in a 28-HTSSOP package, ensuring durability and ease of integration in dense PCB layouts. The use of this LED Drivers Texas Instruments TLC5940QPWPREP ensures high reliability and performance in demanding applications.
TLC5940QPWPREP Features
The TLC5940QPWPREP boasts an array of features that make it a versatile choice for driving LEDs. Key features include programmable PWM outputs which enable precise control over lighting effects, grayscale PWM adjustment, and a dot correction option for color accuracy and uniformity. The device also supports thermal shutdown and LED open detection, enhancing safety and longevity of your lighting solutions. These capabilities are delivered in a power-efficient design, maximizing efficacy while reducing thermal footprint.
TLC5940QPWPREP Applications
- Automotive Lighting: In vehicles, the TLC5940QPWPREP is used to control dashboard and ambient lighting, ensuring consistent brightness and color rendering.
- Commercial Signage: Ideal for driving LEDs in billboards and store displays, providing dynamic control over advertising elements.
- General Illumination: Applies to home and office lighting systems where multiple LEDs require accurate current control for uniform illumination.
- Stage Lighting: Used in theatrical and stage settings, enabling precise control over spot and flood lighting fixtures.
- Architectural Lighting: Enhances features of buildings and landscapes through controlled, decorative outdoor lighting.
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