IC Phoenix logo

Home ›  M  › M131 > MIC2289-34YML

MIC2289-34YML from MICREL

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MIC2289-34YML

Manufacturer: MICREL, MICREL

2mm × 2mm White LED Driver with Internal Schottky Diode and OVP

Partnumber Manufacturer Quantity Availability
MIC2289-34YML,MIC228934YML MICREL, MICREL 30000 In Stock

Description and Introduction

2mm × 2mm White LED Driver with Internal Schottky Diode and OVP **Enhance Power Efficiency with the MIC2289-34YML LED Driver**  

The MIC2289-34YML is a high-performance, step-up DC-DC converter designed to drive LEDs with precision and efficiency. Ideal for compact, battery-powered applications, this component delivers stable current regulation while minimizing power consumption, making it a preferred choice for portable electronics, backlighting solutions, and handheld devices.  

Featuring a wide input voltage range of 2.7V to 5.5V, the MIC2289-34YML supports multiple LED configurations, including single or parallel connections. Its integrated 34V MOSFET ensures reliable performance, even in demanding environments. The device operates at a fixed switching frequency of 1MHz, reducing external component size and simplifying PCB layout for space-constrained designs.  

A standout feature of the MIC2289-34YML is its high efficiency, achieved through advanced current-mode control. This minimizes power loss and extends battery life, critical for mobile and IoT applications. Additionally, the built-in soft-start function prevents inrush current, enhancing system reliability.  

The compact 8-pin MLF® package offers excellent thermal performance, ensuring stable operation under varying load conditions. With a dimming control input, designers can easily adjust brightness levels, providing flexibility for diverse lighting requirements.  

Engineers seeking a robust, energy-efficient LED driver will find the MIC2289-34YML an optimal solution, combining performance, reliability, and ease of integration. Its versatility makes it well-suited for consumer electronics, industrial displays, and automotive lighting applications where precision and efficiency are paramount.  

For designs requiring high-voltage LED driving with minimal footprint, the MIC2289-34YML delivers an effective balance of power and performance.

Application Scenarios & Design Considerations

2mm × 2mm White LED Driver with Internal Schottky Diode and OVP

Alternative Part Number

  • LT3495EDDB --: Boost converter with integrated switch in a similar DFN package, suitable for LED backlight and general boost applications.
  • AP3012KTR-G1 --: Step-up DC-DC converter with comparable input voltage range and current capability, widely available alternative.
  • TPS61165DRVR --: Boost converter for white LED applications with similar functionality and small package, good functional replacement.
  • AP3015AKTR-G1 --: Low-cost boost converter with comparable switching frequency and output capability, suitable as a functional replacement in many LED backlight circuits.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips