MP24183DQ-LF-Z

Description：IC LED DRIVER RGLTR PWM 1A 10QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)

SKU:cb33f1eaab6b Category: LED Drivers IC Brand: Monolithic Power Systems Inc.

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Product introduction

MP24183DQ-LF-Z is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Monolithic Power Systems Inc.. Its product description is IC LED DRIVER RGLTR PWM 1A 10QFN. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for MP24183DQ-LF-Z

Description：IC LED DRIVER RGLTR PWM 1A 10QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)
Type：DC DC Regulator
Topology：Step-Down (Buck)
Internal Switch(s)：Yes
Number of Outputs：1
Voltage - Supply (Min)：4.5V
Voltage - Supply (Max)：55V
Voltage - Output：-
Current - Output / Channel：1A
Frequency：-
Dimming：Analog, PWM
Applications：Backlight
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：10-VFDFN Exposed Pad
Supplier Device Package：10-QFN (3x3)
Grade：Automotive
Qualification：-

LED Driver IC datasheet and documents for MP24183DQ-LF-Z

MP24183DQ-LF-Z

LED Driver IC Overview

The MP24183DQ-LF-Z is a high-efficiency LED driver IC from Monolithic Power Systems, designed for automotive applications. It operates within an input voltage range of 4.5V to 55V and delivers a regulated output current of 1A. The device supports both analog and PWM dimming methods for precise brightness control. Packaged in a compact 10-QFN format, it integrates advanced protection features to ensure reliable performance in demanding lighting environments.

LED Driver IC Feature Summary

Supports analog and PWM dimming for flexible brightness control
High efficiency operation suitable for automotive LED lighting
Wide input voltage range accommodating various supply conditions

LED Driver IC Applications

Automotive exterior lighting systems
Automotive interior ambient lighting
General-purpose LED illumination drivers

LED Driver IC Procurement Notes

Verify the specific suffix 'LF-Z' confirms lead-free compliance and RoHS standards as per manufacturer declarations. Confirm the package type matches the design footprint requirements. Ensure the automotive grade designation aligns with the target application's environmental specifications before finalizing procurement decisions.

LED Driver IC Selection Notes

Select this component when designing circuits requiring a single-channel 1A LED driver with wide input voltage tolerance. It is suitable for designs needing integrated dimming capabilities without external controllers. Consider the thermal performance of the QFN package relative to the expected power dissipation in the final enclosure.

LED Driver IC Part Context

This part belongs to the MP24183 family of LED drivers from Monolithic Power Systems. These components are engineered for high reliability in automotive sectors. The series typically offers solutions for constant current regulation with integrated protection mechanisms against over-voltage and thermal stress.