LM3519MKX-20
- Mfr.Part #
- LM3519MKX-20
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-6 Thin, TSOT-23-6
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM TSOT23-6
- Stock
- 2,554
- In Stock :
- 2,554
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Supply Voltage :
- 3.6V
- Terminal Pitch :
- 0.95mm
- Number of Segments :
- 4
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Voltage - Output :
- 20V
- Pin Count :
- 6
- Max Supply Current :
- 900μA
- Internal Switch(s) :
- yes
- Multiplexed Display Capability :
- No
- RoHS Status :
- Non-RoHS Compliant
- Number of Functions :
- 1
- Quiescent Current :
- 550μA
- Package / Case :
- SOT-23-6 Thin, TSOT-23-6
- Mount :
- Surface Mount
- Power Supplies :
- 3/5V
- Dimming :
- PWM
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Voltage :
- 5.5V
- Switching Frequency :
- 2MHz
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Contains Lead
- Number of Terminations :
- 6
- Length :
- 2.97mm
- Voltage - Supply (Min) :
- 2.7V
- ECCN Code :
- EAR99
- Frequency :
- 5.4MHz
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Operating Temperature :
- -40°C~85°C TA
- Width :
- 1.65mm
- Type :
- DC DC Regulator
- Number of Outputs :
- 1
- Base Part Number :
- LM3519
- Pbfree Code :
- No
- Terminal Position :
- Dual
- Applications :
- Backlight
- Number of Pins :
- 6
- JESD-609 Code :
- e0
- Mounting Type :
- Surface Mount
- Current - Output / Channel :
- 20mA
- Topology :
- Step-Up (Boost)
- Datasheets
- LM3519MKX-20

LED Drivers Texas Instruments LM3519MKX-20 Overview
Introducing the LM3519MKX-20, a high-performance LED driver from Texas Instruments designed to meet the rigorous demands of modern lighting solutions. This compact, integrated circuit is engineered to provide a regulated output with PWM dimming capabilities, making it ideal for a variety of applications that require precise light control and energy efficiency. Its small TSOT236 package ensures minimal footprint, allowing designers to incorporate this driver into space-constrained applications without sacrificing performance. With its advanced features and reliable performance, the LED Drivers Texas Instruments LM3519MKX-20 is an excellent choice for manufacturers seeking to enhance their product offerings with superior lighting capabilities.
LM3519MKX-20 Features
The LM3519MKX-20 boasts several key features that make it stand out in the competitive market of LED drivers. It offers a PWM interface for dynamic light control, which is essential for applications requiring variable brightness settings. The device operates efficiently with a switch-mode regulator, reducing power consumption and extending battery life in portable applications. Additionally, its ability to drive multiple LEDs with consistent brightness and color quality ensures an optimal user experience in all supported applications.
LM3519MKX-20 Applications
- Smartphone and Tablet Backlighting: Utilized for driving the backlight LEDs in portable devices, ensuring optimal brightness and battery efficiency.
- Automotive Interior Lighting: Applied in vehicle cabin lighting systems, where precise dimming and reliable performance are crucial for safety and aesthetics.
- Portable Flashlights: Powers LED flashlights, providing robust light output while maintaining compact form factors and energy efficiency.
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