RY3740 regulator equivalent, 1.2mhz boost regulator.
* 2.5V to 5.5V Input Voltage
* Up to 40V Output Voltage
* 1.2MHz Fixed Switching Frequency
* 0.1/0.2/0.25/0.3/0.6V Feedback Voltage
* Internal 1.6A S.
* Camera Flash White LED
* Digital still cameras
* PDA LED back light
* LCD Bias Supply
General Descr.
The RY3740 series is a step-up converter designed for driving up to 10 white LEDs or up to 40V output voltage from a single cell Lithium Ion battery. The device features integrated overvoltage protection and feedback voltage is regulated to 100mV to.
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