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BD8311NUV - Integrated 2.5A MOSFET 1ch Boost Converter

General Description

BD8311NUV is a high-efficiency step-up switching regulator with built-in power MOSFET that can output 8V or 10V from a 4-battery voltage supply such as Li2cell or a 5V fixed power supply line.

The built-in 80mΩ N-Channel FET switch is capable of handling output current up to 2.5A.

Key Features

  • Built-In 2.5A/14V N-Channel FET Switch.
  • On-Chip Phase Compe.

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Datasheet Details

Part number BD8311NUV
Manufacturer ROHM
File Size 875.49 KB
Description Integrated 2.5A MOSFET 1ch Boost Converter
Datasheet download datasheet BD8311NUV 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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Datasheet 3.5V to 11V, Integrated 2.5A MOSFET 1ch Boost Converter BD8311NUV General Description BD8311NUV is a high-efficiency step-up switching regulator with built-in power MOSFET that can output 8V or 10V from a 4-battery voltage supply such as Li2cell or a 5V fixed power supply line. The built-in 80mΩ N-Channel FET switch is capable of handling output current up to 2.5A. This IC has a flexible phase compensation system and a switching frequency of 1.2MHz allowing the use of smaller external output inductor and capacitor making the construction of a compact power supply really easy. Key Specification  Input Voltage Range:  Output Voltage Range:  FET Maximum Current:  Switching Frequency:  Nch FET ON-Resistance:  Standby Current:  Operating Temperature Range: +3.5V to +11.