Description
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The MPQ3362 is a fixed-frequency driver, which makes it well-suited for low-current and highcurrent boost applications.
Features
* 3V to 36V Input Voltage Range
* 4A Peak Current Limit
* 0.3μA Shutdown Current
* Low 200mV Feedback Voltage
* Configurable 200kHz to 2.2MHz fSW
* Internal 80mΩ, 40V Power Switch
* High Efficiency
* Analog and PWM Dimming
* Under-Voltage Lockout (UVLO) Protection
Applications
* The low 0.2V feedback voltage offers higher efficiency in white LED driver applications. The device regulates the output voltage up to 36V with efficiency as high as 95%. Current mode regulation and external compensation components allow the MPQ3362 control loop to be optimized across a wide variet
