MIC2860-2DYC6-TR

LED Driver IC Overview

The MIC2860-2DYC6-TR is a dual-channel linear white LED driver IC manufactured by Microchip Technology. It operates within an input voltage range of 3 V to 5.5 V and supports output voltages up to 5.5 V. The device provides a maximum output current of 30.2 mA per channel with a typical supply current of 1.5 mA. It utilizes Boost and Buck topologies and features single-wire control for dimming. The component is housed in a SC-70-6 surface-mount package and is rated for operation between -40°C and +85°C.

LED Driver IC Feature Summary

• Dual-channel linear drive capability for white LEDs
• Single-wire control interface for simplified dimming
• Integrated Boost and Buck topology support
• Low supply current consumption

LED Driver IC Applications

• LED backlighting systems
• Portable electronic devices requiring extended battery life
• White LED illumination circuits

LED Driver IC Procurement Notes

Verify the complete part number including the suffix '-TR' to confirm reel packaging specifications. Ensure the SC-70-6 package footprint matches the PCB design. Confirm that the operating temperature range of -40°C to +85°C meets the environmental requirements of the target application. Cross-reference the datasheet revision date to ensure compatibility with existing design documentation.

LED Driver IC Selection Notes

Select this component when a compact, low-power solution for driving two white LEDs is required. The SC-70-6 package offers space efficiency for portable designs. The single-wire control feature reduces pin count and board complexity compared to multi-wire interfaces. Verify that the 30.2 mA output current limit aligns with the specific LED forward current requirements.

LED Driver IC Part Context

This component belongs to the MIC2860 series of LED lighting drivers from Microchip Technology. These drivers are designed for high-efficiency operation in battery-powered applications. The series typically integrates protection features and precise current regulation to maintain consistent LED brightness over varying supply conditions.

LED Driver IC Replacement Considerations

Consult official Microchip documentation for qualified substitute part numbers. Verify pinout compatibility and electrical parameter equivalence before substitution.