LM27964SQX-A
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- Mfr.Part #
- LM27964SQX-A
- Manufacturer
- Texas Instruments
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR I2C 24WQFN
- Stock
- 19,875
- In Stock ：
- 19,875
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Number of Pins :
- 24
- Nominal Supply Current :
- 1.3mA
- Type :
- DC DC Regulator
- Voltage - Output :
- 2V~4V
- Power Supplies :
- 3/5V
- Max Supply Current :
- 1.3mA
- Pbfree Code :
- No
- Internal Switch(s) :
- yes
- Supply Voltage :
- 3V
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- LM27964
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Width :
- 4mm
- ECCN Code :
- EAR99
- Pin Count :
- 24
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Functions :
- 1
- Operating Temperature :
- -30°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Supply Voltage :
- 2.7V
- Lead Free :
- Contains Lead
- Applications :
- Backlight
- Radiation Hardening :
- No
- Current - Output / Channel :
- 30mA 80mA
- Voltage - Supply (Min) :
- 2.7V
- Number of Terminations :
- 24
- Number of Segments :
- 6
- Height Seated (Max) :
- 0.8mm
- Package / Case :
- 24-WFQFN Exposed Pad
- Terminal Position :
- QUAD
- Switching Frequency :
- 700kHz
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Quiescent Current :
- 1.3mA
- Topology :
- Switched Capacitor (Charge Pump)
- Multiplexed Display Capability :
- yes
- Data Input Mode :
- Serial
- JESD-609 Code :
- e0
- HTS Code :
- 8542.39.00.01
- Number of Outputs :
- 7
- RoHS Status :
- Non-RoHS Compliant
- Display Mode :
- SEGMENT
- Max Supply Voltage :
- 5.5V
- Dimming :
- I2C
- Datasheets
- LM27964SQX-A
LED Drivers Texas Instruments LM27964SQX-A Overview
The LED Drivers Texas Instruments LM27964SQX-A is a high-performance integrated circuit specifically designed to power and control multiple LEDs with precision. This device facilitates advanced lighting solutions by integrating a regulated I2C-compatible LED driver in a compact 24-WQFN package. Its efficiency and adaptability make it ideal for applications requiring consistent and reliable LED performance. By offering dynamic control and power management, this driver supports complex lighting designs in a variety of industrial and commercial environments, encouraging B2B customers to incorporate it into their bulk purchase plans for advanced projects.
LM27964SQX-A Features
The LM27964SQX-A LED driver by Texas Instruments boasts several key features that distinguish it in the market. It includes a built-in regulator, I2C interface for enhanced communication, and is capable of managing up to 24 watts of LED power. This integration not only simplifies the design of LED systems but also enhances their overall performance and scalability. Its small footprint and high efficiency are particularly suited for compact devices requiring precise light control and low power consumption.
LM27964SQX-A Applications
- Smartphone and Tablet Backlighting: Utilizes precise brightness control to enhance visual display quality while optimizing power usage.
- Automotive Interior Lighting: Delivers consistent, reliable lighting across various interior spaces, supporting both aesthetics and functionality.
- Portable Medical Devices: Ensures clear and stable illumination in medical equipment, critical for device readability and operation in diverse conditions.
- General LED Lighting Systems: Provides scalable solutions for industrial and residential lighting systems, improving energy efficiency and light output control.
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