uP9622 - uPI Semiconductor

uP9622 3A Non-Synchronous Buck Regulator

Features The uP9622 is a high efficiency buck regulator with † 4.5V to 27V Input Voltage Range integrated high side NMOS switch. It operates from a 4.5V † 70mΩ Internal High Side NMOS, to 27V input voltage range and supplies up to 3A of load Efficiency: Up to 95% current. The output voltage is adjustable down to 0.8V by a voltage divider. Other feature.

Features

The uP9622 is a high efficiency buck regulator with † 4.5V to 27V Input Voltage Range integrated high side NMOS switch. It operates from a 4.5V † 70mΩ Internal High Side NMOS, to 27V input voltage range and supplies up to 3A of load Efficiency: Up to 95% current. The output voltage is adjustable down to 0.8V by a voltage divider. Other features include internal soft-start, † Internal Soft Start chip enable, over-voltage, under-voltage, over-temperature † Output Voltage Adjustable down to 0.8V and over-current protections. The uP9622 is available in a † 3A Continuous Output Current sp.