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MCP16331 - High-Voltage Input Integrated Switch Step-Down Regulator

General Description

The MCP16331 device is a highly integrated, high-efficiency, fixed-frequency, step-down DC-DC converter in a popular 6-pin SOT-23 or 8-pin 2 mm x 3 mm TDFN package, that operates from input voltage sources up to 50V.

Key Features

  • Up to 96% Efficiency.
  • Input Voltage Range: 4.4V to 50V.
  • Output Voltage Range: 2.0V to 24V.
  • 2% Output Voltage Accuracy.
  • Passes Automotive AEC-Q100 Reliability Testing.
  • Integrated N-Channel Buck Switch: 600 m.
  • Minimum 500 mA Output Current Over All Input Voltage Ranges (see Figure 2-9 for Maximum Output Current vs. VIN) - Up to 1.2A output current at 3.3V and  5V VOUT, VIN > 12V, SOT-23 package at +25°C ambient temperature - Up to 0.

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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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MCP16331 High-Voltage Input Integrated Switch Step-Down Regulator Features • Up to 96% Efficiency • Input Voltage Range: 4.4V to 50V • Output Voltage Range: 2.0V to 24V • 2% Output Voltage Accuracy • Passes Automotive AEC-Q100 Reliability Testing • Integrated N-Channel Buck Switch: 600 m • Minimum 500 mA Output Current Over All Input Voltage Ranges (see Figure 2-9 for Maximum Output Current vs. VIN) - Up to 1.2A output current at 3.3V and  5V VOUT, VIN > 12V, SOT-23 package at +25°C ambient temperature - Up to 0.