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MB3802 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
MB3802FUJ240Yes

Manufacturer:** FUJ **Part Number:** MB3802 ### **Specifications:** - **Type:** Voltage Regulator / DC-DC Converter - **Input Voltage Range:** 4.

Manufacturer: FUJ

Part Number: MB3802

Specifications:

  • Type: Voltage Regulator / DC-DC Converter
  • Input Voltage Range: 4.5V to 40V
  • Output Voltage: Adjustable (typical range: 1.25V to 37V)
  • Output Current: Up to 3A
  • Switching Frequency: 100kHz (typical)
  • Efficiency: Up to 85%
  • Operating Temperature Range: -20°C to +85°C
  • Package Type: TO-220 (5-pin)

Descriptions:

The MB3802 is a step-down (buck) switching regulator designed for high-efficiency DC-DC conversion. It provides a stable and adjustable output voltage with high current capability, making it suitable for power supply applications in industrial, automotive, and consumer electronics.

Features:

  • Wide Input Voltage Range: Supports 4.5V to 40V input.
  • High Output Current: Capable of delivering up to 3A.
  • Adjustable Output: Output voltage can be set via external resistors.
  • Overcurrent Protection: Built-in safeguard against excessive current.
  • Thermal Shutdown: Prevents damage from overheating.
  • Compact Package: TO-220 package for easy mounting and heat dissipation.

This information is based on available datasheets and technical documentation. For precise application details, refer to the official FUJ datasheet.

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