MIC2297 - 40V PWM Boost Regulator White LED Driver

Micrel Semiconductor

Datasheet Details

Part number	MIC2297
Manufacturer	Micrel Semiconductor
File Size	304.62 KB
Description	40V PWM Boost Regulator White LED Driver
Datasheet	MIC2297_MicrelSemiconductor.pdf

The MIC2297 is a 600KHz PWM boost-switching regulator that is optimized for driving 6-10 series white LEDs.

2.5V to 10V input voltage range Output voltage up to 40V 1.2A switch current 600KHz PWM operation Trimmed 200mV feedback voltage Output over voltage protection (fixed or adjustable) PWM Brightness Control DAC Brightness Control.

📁 MIC2297 Similar Datasheet

MIC2292C - High Frequency PWM White LED Drivers (MICREL)
MIC2293C - High Frequency PWM White LED Drivers (MICREL)
MIC22950 - 10A Integrated Switch Synchronous Buck Regulator (Micrel)
MIC2207 - 2MHz 3A PWM Buck Regulator (Microchip)
MIC22200 - 4MHz 2A Synchronous Buck Regulator (Microchip)
MIC2230 - Dual Synchronous 800mA/800mA Step-Down DC/DC Regulator (Microchip)
MIC22400 - 4A Integrated Switch Synchronous Buck Regulator (Microchip)
MIC2251 - High-Efficiency Low EMI Boost Regulator (MICREL)

Other Datasheets by Micrel Semiconductor

Published: Apr 24, 2010 |