MP3362

– SINGLE-STRING, 3V MINIMUM Vin, 36V BOOST LED DRIVER

MP3362 Rev. 1.1

www.MonolithicPower.com

8

2/22/2023

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TYPICAL PERFORMANCE CHARACTERISTICS (continued)

VIN = 10V, 10 LEDs, ILED = 200mA, fSW = 1000kHz, TA = 25°C, unless otherwise noted.

PWM Start-Up

fPWM = 10kHz (D = 0.5)

PWM Shutdown

fPWM = 10kHz (D = 0.5)

CH1: VSW

CH2: VPWM

CH3: IL

CH4: ILED

CH1: VSW

CH2: VPWM

CH3: IL

CH4: ILED

PWM Dimming

fPWM = 200Hz (D = 0.5)

PWM Dimming

fPWM = 2kHz (D = 0.5)

CH1: VSW

CH2: VOUT

CH3: IL

CH4: ILED

CH1: VSW

CH2: VOUT

CH3: IL

CH4: ILED

Analog Dimming

fPWM = 5kHz (D = 0.5)

OVP during Normal Operation

CH1: VSW

CH2: VPWM

CH3: IL

CH4: ILED

CH1: VSW

CH2: VOUT

CH3: IL

CH4: ILED