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MIC3287-24YML from MICREL

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MIC3287-24YML

Manufacturer: MICREL

1.2MHz PWM White LED Driver with OVP in Thin SOT-23 and 2mm x 2mm MFL

Partnumber Manufacturer Quantity Availability
MIC3287-24YML,MIC328724YML MICREL 5000 In Stock

Description and Introduction

1.2MHz PWM White LED Driver with OVP in Thin SOT-23 and 2mm x 2mm MFL **Introducing the MIC3287-24YML: A High-Performance LED Driver for Precision Lighting Solutions**  

The MIC3287-24YML is a cutting-edge LED driver designed to deliver exceptional performance in a compact, energy-efficient package. Engineered for precision and reliability, this advanced component is ideal for applications requiring consistent current regulation, such as backlighting, automotive lighting, and industrial illumination systems.  

Featuring a wide input voltage range and high efficiency, the MIC3287-24YML ensures stable operation even in demanding environments. Its integrated architecture minimizes external component requirements, simplifying design while reducing board space and overall system cost. With a high switching frequency, it enables the use of smaller inductors and capacitors, making it an excellent choice for space-constrained applications.  

One of the standout features of the MIC3287-24YML is its precise current regulation, which ensures uniform brightness across multiple LEDs. This capability is critical for applications where color consistency and light quality are paramount. Additionally, its built-in protection mechanisms—including over-temperature and over-current safeguards—enhance system durability and longevity.  

Designed for flexibility, the MIC3287-24YML supports both analog and PWM dimming, allowing designers to fine-tune brightness levels according to specific requirements. Its low dropout voltage further enhances efficiency, making it well-suited for battery-powered devices where energy conservation is essential.  

For engineers seeking a robust, high-performance LED driver, the MIC3287-24YML offers a compelling combination of efficiency, reliability, and ease of integration. Whether used in consumer electronics, automotive lighting, or industrial applications, this component provides the precision and durability needed for next-generation lighting solutions.  

By leveraging the MIC3287-24YML, designers can achieve superior performance while streamlining their development process, ensuring optimal results in a competitive market.

Application Scenarios & Design Considerations

1.2MHz PWM White LED Driver with OVP in Thin SOT-23 and 2mm x 2mm MFL

Alternative Part Number

  • AP3015AKTR-G1 --: Pin-compatible boost converter in a similar SOT-23-5 package with comparable input voltage range and switching frequency, widely available and cost-effective.
  • TPS61040DBVR --: Low-power boost converter with similar boost topology and SOT-23-5 footprint, suitable replacement for small LCD bias or white LED supply applications.
  • LT1932ES6#TRMPBF --: Constant-current boost LED driver in a small SOT-23 package, functionally similar for backlight/LED bias use where the MIC3287 was used.

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