MP3214DQ-LF-Z

$0.73

Description：IC LED DRIVER RGLTR 500MA 16QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)

SKU:99c091a953d8 Category: LED Drivers IC Brand: Monolithic Power Systems Inc.

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Product introduction

MP3214DQ-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 500MA 16QFN. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for MP3214DQ-LF-Z

Description：IC LED DRIVER RGLTR 500MA 16QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)
Type：DC DC Regulator
Topology：Switched Capacitor (Charge Pump)
Internal Switch(s)：Yes
Number of Outputs：1
Voltage - Supply (Min)：2.7V
Voltage - Supply (Max)：5.5V
Voltage - Output：-
Current - Output / Channel：500mA (Flash)
Frequency：1.35MHz
Dimming：-
Applications：Backlight, Camera Flash
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-VFQFN Exposed Pad
Supplier Device Package：16-QFN (3x3)
Grade：-
Qualification：-

LED Driver IC datasheet and documents for MP3214DQ-LF-Z

MP3214DQ-LF-Z

LED Driver IC Overview

The MP3214DQ-LF-Z is a DC-DC switching regulator IC utilizing a charge pump topology, manufactured by Monolithic Power Systems. It provides a single regulated output channel with a maximum current of 500mA. The device operates within an input voltage range of 2.7V to 5.5V and features a switching frequency of 1.35MHz. It is housed in a 16-QFN (3x3mm) surface-mount package. The component supports dimming control functions and is rated for an operating temperature range from -40°C to +85°C.

LED Driver IC Feature Summary

Integrates a charge pump topology for efficient LED driving applications
Supports external dimming control for brightness adjustment
Compact 16-pin QFN package design for space-constrained layouts

LED Driver IC Applications

Camera flash illumination systems
Device backlighting circuits
Portable electronic lighting modules

LED Driver IC Procurement Notes

Verify the specific suffix designation during procurement, as packaging variations such as cut tape or reel formats may exist. Confirm RoHS compliance status and lead times directly with authorized distributors, as availability fluctuates. Ensure the ordering part number matches the required package variant to avoid integration errors in the final assembly process.

LED Driver IC Selection Notes

Select this component when designing high-efficiency LED drivers requiring a compact footprint and integrated charge pump functionality. It is suitable for battery-powered devices where step-up conversion from low input voltages is necessary. Consider the 500mA output limit and 1.35MHz frequency when evaluating thermal management and electromagnetic interference requirements for the target application.

LED Driver IC Part Context

This part belongs to the MP3214 series of LED driver ICs from Monolithic Power Systems. It is specifically engineered for camera flash and backlight applications, offering a balance of performance and size. The series utilizes advanced power management techniques to optimize efficiency in portable consumer electronics.