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uP9622 - 3A Non-Synchronous Buck Regulator

Key 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.

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Datasheet Details

Part number uP9622
Manufacturer uPI Semiconductor
File Size 129.13 KB
Description 3A Non-Synchronous Buck Regulator
Datasheet download datasheet uP9622 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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uP9622 3A Non-Synchronous Buck Regulator General Description 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 space-saving SOP-8L package.