LP8556SQ-E00/NOPB
- Mfr.Part #
- LP8556SQ-E00/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 25MA 24WQFN
- Stock
- 7,933
- In Stock :
- 7,933
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Frequency :
- 312kHz 625kHz 1250kHz
- Nominal Supply Current :
- 2.2mA
- Number of Channels :
- 6
- Terminal Form :
- NO LEAD
- Number of Pins :
- 24
- Qualification Status :
- Not Qualified
- Type :
- DC DC Regulator
- Package / Case :
- 24-WFQFN Exposed Pad
- Operating Supply Voltage :
- 20V
- Pbfree Code :
- yes
- Power Supplies :
- 12V
- RoHS Status :
- ROHS3 Compliant
- Switching Frequency :
- 1.25MHz
- Input Characteristics :
- Standard
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Voltage - Output :
- 16V~34.5V
- Width :
- 4mm
- Operating Temperature :
- -30°C~85°C TA
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 12V
- Peak Reflow Temperature (Cel) :
- 260
- Applications :
- Backlight
- Data Input Mode :
- Serial
- Number of Outputs :
- 5
- ECCN Code :
- EAR99
- Length :
- 4mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Thickness :
- 750μm
- Lead Free :
- Lead Free
- Height :
- 800μm
- Topology :
- Step-Up (Boost)
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Terminations :
- 24
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Segments :
- 48
- Base Part Number :
- LP8556
- Voltage - Supply (Min) :
- 2.7V
- Current - Output / Channel :
- 25mA
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Dimming :
- PWM
- Internal Switch(s) :
- yes
- Multiplexed Display Capability :
- No
- Quiescent Current :
- 2.2mA
- Datasheets
- LP8556SQ-E00/NOPB

LED Drivers Texas Instruments LP8556SQ-E00/NOPB Overview
The LED Drivers Texas Instruments LP8556SQ-E00/NOPB is a high-efficiency, programmable LED driver designed to deliver precise lighting solutions across a wide array of applications. This IC integrates a power regulator and PWM control, ensuring stable and efficient operation, making it ideal for advanced portable and fixed lighting systems. Its compact 24WQFN package allows for space-saving designs, while advanced thermal management capabilities ensure reliability and longevity even in challenging environments. Ideal for B2B customers seeking bulk purchases, this driver offers both performance and scalability critical for mass deployment in diverse technological ecosystems.
LP8556SQ-E00/NOPB Features
This LED driver boasts several features that enhance its appeal for high-volume applications. Key features include an integrated power regulator, PWM brightness control, support for up to 25mA per channel, and a high level of integration in a 24WQFN package. These attributes enable precise control over lighting intensity and quality, essential for applications demanding high fidelity and customization in lighting solutions.
LP8556SQ-E00/NOPB Applications
- Smartphones and Tablets: The LP8556SQ-E00/NOPB can be used to provide consistent, flicker-free backlighting for displays, enhancing visual output while maintaining energy efficiency.
- Automotive Lighting: This driver is suitable for dashboard and interior lighting in vehicles, where dependable, long-lasting illumination is crucial.
- Portable Electronics: In devices such as portable media players and digital cameras, this IC ensures optimal screen visibility and battery longevity.
- General Illumination: It can be applied in architectural and ambient lighting solutions, where controlled and customizable lighting is necessary.
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