MP3336GC-Z

LED Driver IC Overview

The MP3336GC-Z is a dual-channel LED lighting driver IC designed for photo flash applications. It features a synchronous boost converter topology with an input voltage range of 2.7V to 5.5V and a maximum output voltage of 5V. The device operates at selectable switching frequencies of 1, 2, 3, or 4 MHz. Each channel provides a programmable peak current up to 2A with ±7% accuracy. It includes a standard I2C interface for control and is housed in a WLCSP-20 package measuring 1.6mm x 2.0mm.

LED Driver IC Feature Summary

• Dual-channel architecture with cathode-referenced LEDs for improved thermal performance
• Integrated I2C interface supporting multiple operational modes including flash and auxiliary
• Comprehensive protection suite including over-voltage, over-temperature, and short-circuit safeguards

LED Driver IC Applications

• Smartphone camera flash systems
• Low-light imaging enhancement modules
• Video quality improvement circuits

LED Driver IC Procurement Notes

Verify the specific suffix Z against official Monolithic Power Systems documentation to confirm packaging configuration. Ensure compatibility with I2C bus speeds and validate thermal requirements for the WLCSP-20 footprint during integration. Cross-reference pin assignments with the latest datasheet revision to prevent layout errors.

LED Driver IC Selection Notes

Select this component for compact mobile designs requiring high-intensity dual-LED flash capabilities. The choice depends on the need for precise current regulation via I2C and the space constraints offered by the WLCSP-20 package. Evaluate system power budgets against the 2.7V to 5.5V input range and required peak currents.

LED Driver IC Part Context

This part belongs to the MP3336 series of dual-channel flash drivers from Monolithic Power Systems. It is engineered specifically for mobile phone cameras to enhance image quality in dim environments. The series emphasizes high power density and efficient heat dissipation through its specific package design and internal circuitry.

LED Driver IC Replacement Considerations

MP3336GC-P is a confirmed alternative within the same product family offering identical electrical characteristics and functionality.