MIC2292 Datasheet (Micrel Semiconductor) - High Frequency PWM White LED Drivers

MIC2292, High Frequency PWM White LED Drivers

The MIC2292 and MIC2293 are high frequency, Pulse Width Modulator (PWM) boost regulators optimized for constantcurrent, white LED driver applications.

Because of their constant PWM switching frequencies of 1.6MHz and 2MHz, respectively, the MIC2292/93 can use the smallest external components, allowi

MIC2292 Features

* 2.5V to 10V input voltage Output voltage up to 34V Internal Schottky diode 1.6MHz PWM operation (MIC2292) 2.0MHz PWM operation (MIC2293) Stable with c