MIC2292C-15YML-TR

LED Driver IC Overview

The MIC2292C-15YML-TR is a high-frequency PWM boost regulator optimized for constant-current white LED driver applications. It operates with a switching frequency of 1.6MHz and supports an input voltage range from 2.5V to 10V. The device delivers a switch current of 750mA and features 15V output overvoltage protection (OVP). Packaged in an 8-MLF (2x2mm) lead-free surface-mount package, it supports both analog and PWM dimming control.

LED Driver IC Feature Summary

• Integrates internal Schottky diode and two levels of output overvoltage protection
• Supports analog and PWM dimming control for backlight applications
• High switching frequency enables compact external component design

LED Driver IC Applications

• White LED backlight drivers
• Constant-current LED lighting systems

LED Driver IC Procurement Notes

Verify the specific suffix 'C' indicates the 15V OVP variant distinct from other MIC2292 models. Confirm the MLF-8 package dimensions match the PCB footprint requirements. Ensure RoHS compliance documentation is available for regulatory adherence. Validate that the 1.6MHz frequency aligns with EMI constraints in the target design.

LED Driver IC Selection Notes

Select this component when a compact solution for white LED backlights is required. The 15V OVP rating suits low-voltage LED strings. Consider the 750mA switch current limit for load requirements. The 8-MLF package is suitable for space-constrained portable devices. Verify compatibility with system supply voltages within the 2.5V to 10V range.

LED Driver IC Part Context

This part belongs to the MIC2292/93C family of high-frequency PWM boost regulators. It is manufactured by Microchip Technology, formerly Micrel. The device is designed specifically for driving white LEDs in portable electronics. It replaces older discrete solutions with an integrated power stage.

LED Driver IC Replacement Considerations

MIC2292-15YML-TR is a parameter-equivalent alternative within the same family.