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RN1105MFV,L3F
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RN1105MFV,L3F

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low dropout, fixed output voltage
Package: SOT-23-5
Essence: Regulates input voltage to a fixed output voltage
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage: 3.3V
  • Dropout Voltage: 190mV at 100mA
  • Maximum Output Current: 150mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. NC (No Connection)
  4. VOUT (Output Voltage)
  5. EN (Enable)

Functional Features

  • Low dropout voltage
  • Stable fixed output voltage
  • Low quiescent current
  • Thermal shutdown protection
  • Short-circuit current limit

Advantages and Disadvantages

Advantages: - Wide input voltage range - Small package size - Low dropout voltage - Low quiescent current

Disadvantages: - Limited maximum output current - No adjustable output voltage

Working Principles

The RN1105MFV,L3F is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is close to the output voltage. It achieves this by using a PNP pass transistor to regulate the output voltage.

Detailed Application Field Plans

The RN1105MFV,L3F is suitable for various battery-powered applications where a stable 3.3V supply is required, such as portable electronics, IoT devices, and battery-powered sensors.

Detailed and Complete Alternative Models

  • RN1105MFV,L5F: Fixed 5V output voltage
  • RN1105MFV,L33F: Fixed 3.3V output voltage with different package options
  • RN1105MFV,A3F: Adjustable output voltage version

This completes the English editing encyclopedia entry structure format for the product RN1105MFV,L3F.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací RN1105MFV,L3F v technických řešeních

  1. What is the operating temperature range of RN1105MFV,L3F?

    • The operating temperature range of RN1105MFV,L3F is typically -40°C to 85°C.

  2. What is the maximum output current of RN1105MFV,L3F?

    • The maximum output current of RN1105MFV,L3F is typically 1A.

  3. What input voltage range does RN1105MFV,L3F support?

    • RN1105MFV,L3F typically supports an input voltage range of 4.75V to 18V.

  4. Can RN1105MFV,L3F be used in automotive applications?

    • Yes, RN1105MFV,L3F is suitable for automotive applications.

  5. What is the typical efficiency of RN1105MFV,L3F?

    • The typical efficiency of RN1105MFV,L3F is around 90%.

  6. Does RN1105MFV,L3F have built-in overcurrent protection?

    • Yes, RN1105MFV,L3F includes built-in overcurrent protection.

  7. Is RN1105MFV,L3F suitable for battery-powered applications?

    • Yes, RN1105MFV,L3F is suitable for battery-powered applications.

  8. What type of package does RN1105MFV,L3F come in?

    • RN1105MFV,L3F is typically available in a compact SOT-23 package.

  9. Can RN1105MFV,L3F be used in industrial control systems?

    • Yes, RN1105MFV,L3F can be used in industrial control systems.

  10. Does RN1105MFV,L3F require external components for operation?

    • RN1105MFV,L3F typically requires minimal external components for operation.