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M2012
M2012
The M2012 is a step-up converter designed for driving up to 8 series white LEDs for backlighting application.The M2012 uses current mode,1.2MHz fixed frequency architecture to regulate the LED current,which is set through an external current sense resistor.lts low 300mV feedback voltage reduces power loss ang improves efficiency.The OV pin monitors the output voltage and turns off ...

2.5V to 5.5V operating input voltage range

Drives up to 8 series White LEDs

1.2MHz Fixed Switching Frequency

Wide range for PWM dimming (200Hz to 200KHz)

Internal 1.9A switching current limit

Over Voltage Protection (OVP)

Internal Soft-start Function

Current limit and Thermal shutdown protection

Under voltage Lockout

Available in the 6-pin TSOT-23 and 8-pin TDFN Packages


1.9A Fixed Frequency White LED Driver

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