ISL85418 regulator equivalent, 800ma synchronous buck regulator.
a PFM mode for improved efficiency at light loads. This feature can be disabled if forced PWM mode is needed. The ISL85418 switches at a default frequency of 500kHz; howe.
The ISL85418 integrates both high-side and low-side NMOS FETs and features a PFM mode for improved efficiency at light .
Image gallery
Download