LM27966SQ
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- Mfr.Part #
- LM27966SQ
- Manufacturer
- Texas Instruments
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR I2C 30MA 24WQFN
- Stock
- 7,939
- In Stock ：
- 7,939
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Height Seated (Max) :
- 0.8mm
- Mount :
- Surface Mount
- Termination :
- SMD/SMT
- Nominal Supply Current :
- 2.9mA
- REACH SVHC :
- No SVHC
- Internal Switch(s) :
- yes
- Radiation Hardening :
- No
- Number of Segments :
- 6
- Lead Free :
- Contains Lead
- JESD-609 Code :
- e0
- Output Current :
- 180mA
- Max Input Voltage :
- 5.5V
- Dimming :
- I2C
- Current - Output / Channel :
- 30mA
- Switching Frequency :
- 1.27MHz
- Number of Functions :
- 1
- Applications :
- Backlight
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Efficiency :
- 91 %
- Pin Count :
- 24
- Type :
- DC DC Regulator
- Power Supplies :
- 3/5V
- Max Output Voltage :
- 5.5V
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 6
- Voltage - Output :
- 2V~4V
- Pbfree Code :
- No
- Package / Case :
- 24-WFQFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Base Part Number :
- LM27966
- Operating Temperature :
- -30°C~85°C TA
- Topology :
- Switched Capacitor (Charge Pump)
- RoHS Status :
- Non-RoHS Compliant
- Multiplexed Display Capability :
- No
- Min Input Voltage :
- 2.7V
- Mounting Type :
- Surface Mount
- Number of Pins :
- 24
- Supply Voltage :
- 3.6V
- Max Supply Voltage :
- 5.5V
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Quiescent Current :
- 2.9mA
- Min Supply Voltage :
- 2.7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 4mm
- Terminal Position :
- QUAD
- Number of Terminations :
- 24
- Interface :
- Parallel
- HTS Code :
- 8542.39.00.01
- Datasheets
- LM27966SQ
LED Drivers Texas Instruments LM27966SQ Overview
The LED Drivers Texas Instruments LM27966SQ is a cutting-edge lighting solution designed to cater to the needs of advanced portable and fixed lighting applications. This integrated circuit (IC) efficiently drives LEDs while offering exceptional brightness control via its I2C-compatible interface. Tailored specifically for low-power consumption while maximizing performance, the LM27966SQ from Texas Instruments stands out for its adaptability and effectiveness in managing multiple LED configurations. The integration of a regulator within the device ensures stable output and enhanced light quality, making it an ideal choice for designers looking to optimize their lighting solutions with reliable and high-performance components.
LM27966SQ Features
- I2C Interface for precise brightness control
- Integrated power regulator for stable LED operation
- Supports up to 30mA output per channel, suitable for high-intensity LEDs
- Compact 24-WQFN package, ideal for space-constrained applications
LM27966SQ Applications
- Smartphones and Tablets: Utilizes its I2C interface for precise brightness control in device backlights, enhancing user interface experience.
- Portable Lighting: Ideal for battery-operated lighting solutions due to its low power consumption and efficient regulation.
- Automotive Interior Lighting: Enhances the quality and control of dashboard and cabin lighting systems in vehicles.
- Healthcare Devices: Applied in medical device displays and lighting, ensuring reliable and steady illumination critical for healthcare settings.
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