The RT8265 is an asynchronous high voltage buck converter that can support the input voltage range from 4.75V to 24V and the output current can be up to 3A. The IC provides a Feed-forward Voltage Mode operation to achieve the goal of fast line transient response. The RT8265 also provides adjustable soft-start to be a flexible solution for customers.
The chip provides protection functions such as cycle-by-cycle current limiting and thermal shutdown protection. In shutdown mode, the regulator draws 25μA of supply current. The RT8265 is available in a SOP-8 (Exposed Pad) surface mount package.
Applications
- Distributed Power Systems
- Battery Charger
- Pre-Regulator for Linear Regulators