MAX20090B Key Features
- High-Brightness LED Driver with a Wide Input Range Saves Space and Cost Through Integration
- +5V to +65V Wide Input Voltage Range
- +65V Maximum Boost Output Voltage
- ICTRL Pin for Analog Dimming
- Integrated High-Side Current-Sense Amplifier
- 200Hz On-Board Ramp Simplifies PWM Dimming
- Flexible Architecture Enables Easy Design Optimization
- Configurable as Boost, High-Side Buck, SEPIC, Buck-Boost, Zeta, and Ćuk
- Programmable Switching Frequency (200kHz to 2.2MHz)
- Spread-Spectrum Modulation to Reduce EMI Noise