MIC2287-24YML-TR

$0.38

Description：IC LED DRVR RGLTR PWM 750MA 8MLF
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)

SKU:59cd096590a4 Category: LED Drivers IC Brand: Microchip Technology

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Product introduction

MIC2287-24YML-TR is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC LED DRVR RGLTR PWM 750MA 8MLF. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for MIC2287-24YML-TR

Description：IC LED DRVR RGLTR PWM 750MA 8MLF
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)
Type：DC DC Regulator
Topology：Step-Up (Boost)
Internal Switch(s)：Yes
Number of Outputs：1
Voltage - Supply (Min)：2.5V
Voltage - Supply (Max)：10V
Voltage - Output：24V
Current - Output / Channel：750mA (Switch)
Frequency：1.2MHz
Dimming：Analog, PWM
Applications：Backlight, Camera Flash
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-VFDFN Exposed Pad, 8-MLF®
Supplier Device Package：8-MLF® (2x2)
Grade：-
Qualification：-

LED Driver IC datasheet and documents for MIC2287-24YML-TR

MIC2287-24YML-TR

LED Driver IC Overview

The MIC2287-24YML-TR is a 1.2MHz PWM boost-switching regulator optimized for constant-current white LED driver applications. It features an internal switch capable of delivering up to 750mA per channel with low quiescent current of 5mA. The device operates within a supply voltage range of 2.5V to 10V and supports analog and PWM dimming. It includes a 24V overvoltage protection clamp, making it suitable for driving strings of up to eight white LEDs in series. The component is housed in an 8-MLF package and functions as a DC-DC step-up converter.

LED Driver IC Feature Summary

Integrated high-current output stage supporting up to 750mA per channel
Built-in 24V overvoltage protection clamp for enhanced safety
Supports both analog and pulse width modulation dimming control

LED Driver IC Applications

Backlight illumination for mobile devices
Camera flash lighting systems
General white LED lighting drivers

LED Driver IC Procurement Notes

Verify the specific suffix '24' indicates the 24V overvoltage protection level, distinguishing it from other variants like the 15V or 34V versions. Confirm the 'YML' designation corresponds to the 8-MLF (2x2) package type. Ensure the '-TR' suffix matches the required tape and reel packaging format for automated assembly processes.

LED Driver IC Selection Notes

Select this part when a fixed 24V clamping threshold is required for LED string protection. Compare against MIC2287-15YML-TR if lower voltage protection is sufficient, or MIC2287-34YML-TR for higher voltage strings. Consider the 1.2MHz switching frequency for passive component size optimization relative to lower frequency alternatives.

LED Driver IC Part Context

This component belongs to the MIC2287 family of boost regulators designed specifically for white LED applications. It shares core architecture with variants offering different overvoltage protection levels, such as the MIC2287-15YML-TR and MIC2287-34YML-TR. The family is characterized by its compact 8-MLF footprint and integrated power switch.