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MPS LED Lighting Drivers MPQ3369GR-AEC1 6-Channel White LED Driver

MPS LED Lighting Drivers MPQ3369GR-AEC1 6-Channel White LED Driver

Source:our siteTime:2024-08-07Views:

MPS LED Lighting Drivers MPQ3369GR-AEC1 6-Channel White LED DriverProduct DescriptionMPQ3369GR-AEC1 is a step-up converter with six channel current sources, designed to drive white LED arrays as backlighting in small-to-mid size LCD panels.Feature3.5V…

MPS LED Lighting Drivers MPQ3369GR-AEC1 6-Channel White LED Driver


Product Description

MPQ3369GR-AEC1 is a step-up converter with six channel current sources, designed to drive white LED arrays as backlighting in small-to-mid size LCD panels.


Feature

3.5V to 36V Input Voltage Range

6 Channels with Max 100mA per Channel

Internal 100mΩ, 50V MOSFET

Programmable Up to 2.2MHz fSW

External Sync SW Function

Multi-Dimming Operation Mode through

15000:1 Dim Ratio in PWM Dim at fPWM ≤ 200Hz

200:1 Dim Ratio at Analog Dim through PWM Dim Signal Input

Excellent EMI Performance, Frequency Spread Spectrum

I2C Interface

Phase Shift Function for PWM Dimming

2.5% Current Matching

Cycle-by-Cycle Current Limit

Disconnect VOUT from VIN

Optional LED Current Auto-Decrement at High Temperature

LED Short/Open, OTP, OCP, Inductor Short Protection

Programmable LED Short Threshold

Programmable OVP Threshold

Fault Indicator Signal Output


Applications

Tablet/Notebook

Automotive Display


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