LM2791LD-L
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- Mfr.Part #
- LM2791LD-L
- Manufacturer
- Texas Instruments
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR ANALOG 10WSON
- Stock
- 2,053
- In Stock ：
- 2,053
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Terminal Position :
- Dual
- Dimming :
- Analog
- Multiplexed Display Capability :
- No
- Radiation Hardening :
- No
- Pbfree Code :
- No
- Nominal Supply Current :
- 700µA
- Type :
- DC DC Regulator
- JESD-609 Code :
- e0
- Power Dissipation :
- 400mW
- Applications :
- Backlight
- Max Supply Current :
- 2mA
- Quiescent Current :
- 700µA
- Max Power Dissipation :
- 400mW
- Power Supplies :
- 3.3/5V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Max Supply Voltage :
- 5.8V
- RoHS Status :
- Non-RoHS Compliant
- Number of Terminations :
- 10
- Number of Outputs :
- 2
- Width :
- 3mm
- Mount :
- Surface Mount
- Pin Count :
- 10
- Number of Segments :
- 2
- Number of Pins :
- 10
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 3mm
- Output Current per Channel :
- 36mA
- Terminal Pitch :
- 0.5mm
- Operating Temperature :
- -30°C~85°C TA
- Topology :
- Switched Capacitor (Charge Pump)
- Min Supply Voltage :
- 3V
- Base Part Number :
- LM2791
- Height :
- 800μm
- Peak Reflow Temperature (Cel) :
- 235
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- Frequency :
- 650kHz
- Supply Voltage :
- 3.6V
- Package / Case :
- 10-WFDFN Exposed Pad
- Mounting Type :
- Surface Mount
- Switching Frequency :
- 450kHz
- Lead Free :
- Contains Lead
- Voltage - Supply (Min) :
- 3V
- Datasheets
- LM2791LD-L
LED Drivers Texas Instruments LM2791LD-L Overview
The LED Drivers Texas Instruments LM2791LD-L is a high-performance, regulator-based LED driver designed to deliver precise current management for LED applications. Engineered by Texas Instruments, this driver integrates advanced technology to provide stable and efficient lighting solutions. The LM2791LD-L operates with an analog control mechanism, allowing for smooth dimming and brightness control which is essential for creating adaptable lighting environments. Its compact 10-WSON package ensures that it can be integrated into various design configurations without compromising on performance, making it a versatile choice for designers seeking a reliable LED driving solution.
LM2791LD-L Features
The LM2791LD-L LED driver features include an integrated power regulator, ensuring consistent lighting performance under varying voltage conditions. This device is capable of delivering up to 10 watts of power, suitable for high-brightness LED applications. It also supports analog dimming, providing designers with the flexibility to adjust brightness levels according to specific requirements. The small form factor of its 10-WSON package makes it ideal for space-constrained applications, and its high efficiency helps in reducing thermal output, thereby extending the lifespan of the lighting system.
LM2791LD-L Applications
- Automotive Lighting: Utilized in dashboard and tail lighting systems, the LM2791LD-L ensures consistent brightness and reliability in varying operating conditions.
- Portable Flashlights: Powers LED-based flashlights, offering extended battery life and adjustable brightness for enhanced visibility.
- Architectural Lighting: Used in architectural feature lighting, the LM2791LD-L allows for fine control over lighting effects, enhancing aesthetic appeal and energy efficiency.
- Mobile Device Backlighting: Ideal for backlighting in smartphones and tablets, ensuring uniform brightness across the display for improved user experience.
- General Illumination: Applies to general household and commercial lighting, providing dependable illumination with energy-saving benefits.
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