LM27964SQX-I
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- Mfr.Part #
- LM27964SQX-I
- Manufacturer
- Texas Instruments
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR I2C 24WQFN
- Stock
- 26,376
- In Stock ：
- 26,376
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Terminal Position :
- QUAD
- Supply Voltage :
- 3.6V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Outputs :
- 7
- Width :
- 4mm
- Terminal Pitch :
- 0.5mm
- HTS Code :
- 8542.39.00.01
- Internal Switch(s) :
- yes
- Base Part Number :
- LM27964
- Dimming :
- I2C
- Voltage - Supply (Min) :
- 2.7V
- RoHS Status :
- Non-RoHS Compliant
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Switching Frequency :
- 700kHz
- Voltage - Output :
- 2V~4V
- Current - Output / Channel :
- 30mA 80mA
- Applications :
- Backlight
- Number of Pins :
- 24
- ECCN Code :
- EAR99
- Package / Case :
- 24-WFQFN Exposed Pad
- Number of Segments :
- 6
- Multiplexed Display Capability :
- No
- Number of Functions :
- 1
- Max Supply Current :
- 1.3mA
- JESD-609 Code :
- e0
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 5.5V
- Data Input Mode :
- Serial
- Radiation Hardening :
- No
- Number of Terminations :
- 24
- Pbfree Code :
- No
- Nominal Supply Current :
- 1.3mA
- Pin Count :
- 24
- Quiescent Current :
- 1.3mA
- Height Seated (Max) :
- 0.8mm
- Power Supplies :
- 3/5V
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -30°C~85°C TA
- Type :
- DC DC Regulator
- Topology :
- Switched Capacitor (Charge Pump)
- Datasheets
- LM27964SQX-I
LED Drivers Texas Instruments LM27964SQX-I Overview
The LM27964SQX-I from Texas Instruments is a state-of-the-art LED driver IC, meticulously designed for advanced lighting solutions. This compact, high-efficiency component integrates a regulated charge pump to drive LEDs and includes an I2C-compatible interface. This allows for precise digital control over brightness levels, enhancing device functionality and user experience. Its compact 24-WQFN package makes it ideal for space-constrained applications, maintaining performance in a miniaturized footprint. The utilization of the LED Drivers Texas Instruments LM27964SQX-I in your designs ensures reliability and superior performance, crucial for high-volume manufacturing and robust applications.
LM27964SQX-I Features
- Integrated I2C interface for advanced control
- Regulated charge pump for consistent LED performance
- Compact 24-WQFN package suitable for small form factors
- Supports a wide range of input voltages, enhancing versatility
- Efficient power management, reducing overall energy consumption
LM27964SQX-I Applications
- Smartphone Backlighting: Utilizes regulated output for uniform brightness across varying battery levels.
- Portable Electronics: Compact design fits into space-restricted devices like wearable technology.
- Automotive Interior Lighting: Provides reliable, consistent lighting essential for dashboard and other in-car displays.
- General LED Lighting: Ideal for small-scale, high-efficiency lighting installations requiring precise control.
- Industrial Displays: Ensures clear, stable illumination for devices in various industrial environments.
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