MIC2287C Datasheet (Micrel Semiconductor) - 1.2MHz PWM White LED Driver

MIC2287C, 1.2MHz PWM White LED Driver

The MIC2287C is a 1.2MHz pulse width modulated (PWM), boost-switching regulator that is optimized for constant-current, white LED driver applications.

With a maximum output voltage of 37V and a switch current of over 500mA, the MIC2287C easily drives a string of up to 6 white LEDs in series, ensurin

MIC2287C Features

* 2.5V to 10V input voltage

* Output voltage up to 34V

* Over 500mA switch current

* 1.2 MHz PWM operation

* 95mV feedback voltage

* Output Overvoltage Protection (OVP)

* Options for 15V, 24V, and 34V OVP

* Over-temperature protection