Part MAX668
Description 1.8V to 28V Input / PWM Step-Up Controllers
Manufacturer Maxim Integrated
Size 693.84 KB
Maxim Integrated
MAX668

Overview

The MAX668/MAX669 constant-frequency, pulse-widthmodulating (PWM), current-mode DC-DC controllers are designed for a wide range of DC-DC conversion applications including step-up, SEPIC, flyback, and isolated-output configurations. Power levels of 20W or more can be controlled with conversion efficiencies of over 90%.