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MCP1799 - 80mA High-Voltage Automotive LDO

General Description

The MCP1799 is a high-voltage, Low-Dropout (LDO) regulator, capable of generating 80 mA output current.

The input voltage range of 4.5V to 45V makes it ideal in 12V to 36V power rails and in high-voltage battery packs.

The MCP1799 comes in two standard fixed outputvoltage versions: 3.3V and 5.0V.

Key Features

  • AEC-Q100 with Grade 0 and PPAP Capable.
  • Wide Input Voltage Range: 4.5V to 45V - Undervoltage Lockout (UVLO): 2.8V typical.
  • Extended Working Temperature Range: -40°C to +150°C.
  • Standard Output Regulated Voltages (VR): 3.3V and 5.0V - Tolerance ±2%.
  • Low Quiescent Supply Current: 25 µA typical.
  • Output Current Capability: 80 mA typical.
  • Stable with 1 µF Ceramic Output Capacitor.
  • Short Circuit Protection.
  • Thermal Shutdo.

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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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MCP1799 80 mA High-Voltage Automotive LDO Features • AEC-Q100 with Grade 0 and PPAP Capable • Wide Input Voltage Range: 4.5V to 45V - Undervoltage Lockout (UVLO): 2.8V typical • Extended Working Temperature Range: -40°C to +150°C • Standard Output Regulated Voltages (VR): 3.3V and 5.