Toshiba Semiconductor and Storage
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RN2111MFV,L3F
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RN2111MFV,L3F

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: SOT-23-5
Essence: Regulates voltage with minimal dropout
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage: 2.5V to 6.5V
  • Output Voltage: 1.2V to 5.5V
  • Dropout Voltage: 200mV at 150mA
  • Output Current: 150mA
  • Quiescent Current: 75µA
  • Line Regulation: 0.2%
  • Load Regulation: 0.4%

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
  • High accuracy over line and load variations
  • Thermal shutdown protection
  • Short-circuit current limit
  • Low quiescent current

Advantages and Disadvantages

Advantages: - Wide input voltage range - Small package size - Low dropout voltage - Excellent line and load regulation

Disadvantages: - Limited output current - No adjustable output voltage

Working Principles

The RN2111MFV,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 minimize the dropout voltage.

Detailed Application Field Plans

The RN2111MFV,L3F is suitable for various battery-powered applications such as portable devices, IoT sensors, and handheld instruments. It can also be used in automotive electronics, power management systems, and industrial control systems.

Detailed and Complete Alternative Models

  1. RN2111MFV,L2F: Similar specifications but with a different enable pin configuration.
  2. RN2111MFV,L4F: Higher output current capability but with a slightly higher dropout voltage.

In conclusion, the RN2111MFV,L3F is a versatile voltage regulator with low dropout and high accuracy, making it suitable for a wide range of applications in various industries.

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10個與RN2111MFV,L3F在技術方案中應用相關的常見問題與解答

  1. What is the RN2111MFV,L3F module used for?

    • The RN2111MFV,L3F module is a low-power, long-range RF transceiver module commonly used for wireless communication in various technical solutions.

  2. What is the operating frequency range of the RN2111MFV,L3F module?

    • The operating frequency range of the RN2111MFV,L3F module is typically 902-928 MHz.

  3. What is the maximum transmission range of the RN2111MFV,L3F module?

    • The maximum transmission range of the RN2111MFV,L3F module can reach up to several kilometers in open space, depending on the specific environmental conditions and antenna configuration.

  4. What are the typical applications of the RN2111MFV,L3F module?

    • The RN2111MFV,L3F module is commonly used in applications such as smart metering, home automation, industrial monitoring, and asset tracking.

  5. What is the power consumption of the RN2111MFV,L3F module during operation?

    • The power consumption of the RN2111MFV,L3F module is relatively low, making it suitable for battery-powered devices and energy-efficient applications.

  6. Does the RN2111MFV,L3F module support encryption and security features?

    • Yes, the RN2111MFV,L3F module supports various encryption and security features to ensure secure data transmission in wireless communication systems.

  7. Can the RN2111MFV,L3F module be integrated with microcontrollers or other embedded systems?

    • Yes, the RN2111MFV,L3F module can be easily integrated with microcontrollers and other embedded systems through its standard interface and communication protocols.

  8. What are the key advantages of using the RN2111MFV,L3F module in technical solutions?

    • The key advantages of using the RN2111MFV,L3F module include its long-range capability, low power consumption, robustness in various environments, and ease of integration.

  9. Are there any regulatory certifications or compliance standards associated with the RN2111MFV,L3F module?

    • Yes, the RN2111MFV,L3F module complies with relevant regulatory certifications and standards, ensuring its compatibility and legality for use in different regions.

  10. Where can I find detailed technical documentation and support for the RN2111MFV,L3F module?

    • Detailed technical documentation, including datasheets, application notes, and support resources for the RN2111MFV,L3F module, can be found on the manufacturer's official website or through authorized distributors.