LP55281RL/NOPB
- Mfr.Part #
- LP55281RL/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 36-WFBGA, DSBGA
- Datasheet
- Download
- Description
- IC LED DRV RGLTR I2C 36DSBGA
- Stock
- 1,455
- In Stock :
- 1,455
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Number of Pins :
- 36
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Voltage :
- 5.5V
- Lead Free :
- Lead Free
- Height :
- 725μm
- Min Supply Voltage :
- 2.7V
- Factory Lead Time :
- 6 Weeks
- Width :
- 0m
- Base Part Number :
- LP55281
- Voltage - Output :
- 4V~5.3V
- Supply Voltage :
- 3.6V
- Pbfree Code :
- yes
- Data Input Mode :
- Serial
- Dimming :
- I2C, SPI
- Thickness :
- 400μm
- Power Supplies :
- 3/5V
- Mounting Type :
- Surface Mount
- Switching Frequency :
- 2MHz
- Terminal Form :
- Ball
- Package / Case :
- 36-WFBGA, DSBGA
- HTS Code :
- 8542.39.00.01
- Number of Terminations :
- 36
- Type :
- DC DC Regulator
- Max Supply Current :
- 600μA
- Topology :
- Step-Up (Boost)
- Applications :
- Backlight
- Output Characteristics :
- CONSTANT-CURRENT
- Terminal Position :
- BOTTOM
- Nominal Supply Current :
- 1mA
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Low Level Output Current :
- 40mA
- Feature :
- I2C
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Internal Switch(s) :
- yes
- Mount :
- Surface Mount
- Quiescent Current :
- 350μA
- Voltage - Supply (Min) :
- 3V
- Terminal Finish :
- Tin/Silver (Sn/Ag)
- Number of Segments :
- 12
- Packaging :
- Tape and Reel (TR)
- fmax-Min :
- 13 MHz
- Input Characteristics :
- Standard
- Multiplexed Display Capability :
- yes
- Output Current :
- 400mA
- JESD-609 Code :
- e2
- Length :
- 0m
- Terminal Pitch :
- 0.5mm
- Operating Temperature :
- -30°C~85°C TA
- Radiation Hardening :
- No
- Datasheets
- LP55281RL/NOPB

LED Drivers Texas Instruments LP55281RL/NOPB Overview
The LED Drivers Texas Instruments LP55281RL/NOPB is a state-of-the-art IC designed for high efficiency and performance in controlling LED arrays. As a product from the renowned manufacturer Texas Instruments, this LED driver integrates smoothly with various lighting applications, offering precise brightness and color management through its I2C interface. Its compact 36-DSBGA package is engineered for space-sensitive applications, making it a top choice for designers aiming to enhance aesthetic and functional qualities of their lighting solutions. With advanced regulatory compliance and power management capabilities, this LED driver ensures optimal performance in a wide range of environmental conditions, catering specifically to B2B customers looking for reliable and scalable lighting solutions.
LP55281RL/NOPB Features
This LED driver IC boasts multiple features that enhance its utility and performance in professional lighting applications. Key features include an integrated I2C interface for precise control over brightness and color settings, an efficient power regulator ensuring stable operation under varying load conditions, and a compact 36-DSBGA package that fits into tight spaces without sacrificing performance. The chip's design also prioritizes energy efficiency, reducing overall power consumption and extending the life of LED setups.
LP55281RL/NOPB Applications
- Smartphone and Tablet Backlighting: This IC is used to control the backlighting of screens in smartphones and tablets, offering precise brightness control and improving user experience with consistent display quality.
- Automotive Interior Lighting: Enhances the ambiance and functionality of automotive interiors through dynamic lighting control, capable of adjusting to different conditions and user preferences.
- General LED Lighting: Ideal for home and commercial lighting systems, providing efficient and flexible control over room lighting scenarios, from dimmed ambiance to bright workspaces.
- Wearable Technology: Powers LED indicators and backlighting in wearable devices, maintaining minimal power consumption while delivering optimal brightness and color accuracy.
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