Description
The LDHM type of the MagI³C Power Module family provides a fully integrated constant current LED driver including the buck switching regulator and inductor in a package.
Features
- ƒ Peak efficiency up to 95% ƒ Default LED current: 350mA ƒ Adjustable LED current up to 450mA ƒ Current sharing in parallel operation for higher
output current ƒ Wide input voltage range: 4.5V to 60V ƒ Output voltage range: 4.5V to 60V ƒ Maximum output power: 27W ƒ PWM dimming / Analog dimming ƒ Integrated shielded inductor ƒ Single exposed pad for best-in-class thermal
performance ƒ Typical LED Current Accuracy ±3.5 % ƒ LED short circuit protections ƒ Under voltage lockout Protection (UVLO) ƒ F.
172946001-Wurth.pdf
