MIC4811YMM-TR

$0.69

Description：IC LED DRVR LIN PWM 50MA 10MSOP
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)

SKU:55e498e9cdf9 Category: LED Drivers IC Brand: Microchip Technology

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

MIC4811YMM-TR is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC LED DRVR LIN PWM 50MA 10MSOP. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for MIC4811YMM-TR

Description：IC LED DRVR LIN PWM 50MA 10MSOP
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Type：Linear
Topology：-
Internal Switch(s)：Yes
Number of Outputs：6
Voltage - Supply (Min)：3V
Voltage - Supply (Max)：5.5V
Voltage - Output：-
Current - Output / Channel：50mA
Frequency：-
Dimming：PWM
Applications：Signage
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package：10-MSOP
Grade：-
Qualification：-

LED Driver IC datasheet and documents for MIC4811YMM-TR

MIC4811YMM-TR

LED Driver IC Overview

The MIC4811YMM-TR is a high-efficiency linear White LED driver designed to drive up to six high-current WLEDs while maintaining constant current in each channel. It features ultrafast PWM control and digital amplitude modulation (DAM) for precise brightness adjustment. The device operates with an input voltage range of 3.5V to 5.5V and delivers a maximum output current of 50mA per channel. It supports a wide operating temperature range from -40°C to +125°C TJ and is housed in a compact 10-MSOP package.

LED Driver IC Feature Summary

High-efficiency linear regulation for driving multiple white LEDs
Ultrafast PWM dimming capability for flicker-free performance
Digital Amplitude Modulation (DAM) support for advanced control
Constant current maintenance across all six channels

LED Driver IC Applications

LCD backlighting systems
Portable electronic devices
LED signage components

LED Driver IC Procurement Notes

Verify the specific suffix 'TR' indicates tape-and-reel packaging when ordering. Confirm the MSOP-10 footprint matches your PCB design requirements. Ensure the input voltage supply stays within the 3.5V to 5.5V operational limits to maintain specified performance characteristics.

LED Driver IC Selection Notes

Select this component for applications requiring independent current control for up to six LED strings. It is suitable where space constraints favor the MSOP-10 package over larger alternatives. Consider its linear topology efficiency implications compared to switching drivers for low-voltage battery-powered designs.

LED Driver IC Part Context

This part belongs to Microchip's MIC4811 family of LED drivers. It is specifically engineered for multi-channel white LED applications, distinguishing itself through integrated DAM and ultrafast PWM controls. The series targets portable electronics and display backlighting markets requiring reliable constant current regulation.

LED Driver IC Replacement Considerations

Check for direct pin-compatible substitutes within the same manufacturer's portfolio that offer similar channel counts and current ratings. Verify thermal dissipation capabilities if replacing with higher-power variants in the same package style.