Rohm Semiconductor
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UMF24NTR
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UMF24NTR

Product Overview

Category

UMF24NTR belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a voltage regulator in electronic circuits.

Characteristics

  • UMF24NTR is a low-dropout (LDO) linear voltage regulator.
  • It has a high accuracy and low quiescent current.
  • The package type is SOT-23-5.
  • It operates within a wide input voltage range.

Package

The UMF24NTR is available in a small outline transistor (SOT) package.

Essence

The essence of UMF24NTR lies in its ability to regulate voltage with high precision and efficiency.

Packaging/Quantity

It is typically packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage: 1.8V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 190mV at 100mA load
  • Operating Temperature Range: -40°C to 85°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
  • Thermal shutdown protection
  • Short-circuit current limit
  • Low quiescent current

Advantages

  • High accuracy in voltage regulation
  • Wide operating temperature range
  • Small form factor
  • Suitable for battery-powered applications

Disadvantages

  • Limited maximum output current
  • Higher dropout voltage compared to some alternatives

Working Principles

UMF24NTR regulates the output voltage by comparing it to a reference voltage and adjusting the pass element to maintain the desired output.

Detailed Application Field Plans

UMF24NTR is well-suited for use in portable electronic devices, battery-powered systems, and low-power microcontroller applications where precise voltage regulation is essential.

Detailed and Complete Alternative Models

Some alternative models to UMF24NTR include: - LM1117 - MCP1700 - XC6206

In conclusion, UMF24NTR is a versatile and reliable voltage regulator that offers high precision and efficiency in a compact package, making it an ideal choice for various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de UMF24NTR en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of UMF24NTR in technical solutions:

  1. What is UMF24NTR?

    • UMF24NTR is a high-performance integrated circuit used for power management and control in various technical applications.

  2. What are the key features of UMF24NTR?

    • The key features of UMF24NTR include high efficiency, low power consumption, overcurrent protection, and thermal shutdown capabilities.

  3. In what technical solutions can UMF24NTR be used?

    • UMF24NTR can be used in a wide range of technical solutions including battery charging systems, LED lighting control, motor control, and voltage regulation.

  4. How does UMF24NTR contribute to energy efficiency in technical solutions?

    • UMF24NTR's high efficiency and low power consumption help to optimize energy usage and reduce overall power consumption in technical solutions.

  5. What are the input and output voltage specifications of UMF24NTR?

    • UMF24NTR typically operates with an input voltage range of X volts to Y volts and provides an output voltage range of A volts to B volts.

  6. Does UMF24NTR have built-in protection features?

    • Yes, UMF24NTR is equipped with overcurrent protection and thermal shutdown capabilities to ensure safe operation in technical solutions.

  7. Can UMF24NTR be used in automotive applications?

    • Yes, UMF24NTR is suitable for use in automotive applications such as electronic control units (ECUs), lighting systems, and power distribution modules.

  8. What are the recommended operating conditions for UMF24NTR?

    • The recommended operating temperature range for UMF24NTR is -40°C to 85°C, and it is designed to operate within a certain input voltage and current range.

  9. Is UMF24NTR compatible with microcontrollers and digital signal processors (DSPs)?

    • Yes, UMF24NTR can be easily interfaced with microcontrollers and DSPs, making it suitable for integration into digital control systems.

  10. Where can I find detailed technical specifications and application notes for UMF24NTR?

    • Detailed technical specifications and application notes for UMF24NTR can be found on the manufacturer's website or in the product datasheet.

I hope these questions and answers provide the information you were looking for! If you need further assistance, feel free to ask.