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DF3069RX25V
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DF3069RX25V

Basic Information Overview

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High precision, low dropout voltage, compact size
  • Package: TO-220
  • Essence: Regulates input voltage to a stable output voltage
  • Packaging/Quantity: Individually packaged, quantity varies based on supplier

Specifications

  • Input Voltage Range: 4.5V - 30V
  • Output Voltage Range: 2.5V - 28V
  • Dropout Voltage: 0.3V @ 1A
  • Maximum Output Current: 1.5A
  • Line Regulation: ±0.02%
  • Load Regulation: ±0.1%
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The DF3069RX25V has three pins: 1. Vin (Pin 1): Input voltage pin 2. Vout (Pin 2): Output voltage pin 3. GND (Pin 3): Ground pin

Functional Features

  • High Precision: Provides accurate and stable output voltage regulation.
  • Low Dropout Voltage: Allows operation even when the input voltage is close to the desired output voltage.
  • Compact Size: The TO-220 package ensures easy integration into various electronic circuits.

Advantages

  • Wide Input Voltage Range: Can handle a broad range of input voltages, making it versatile for different applications.
  • Excellent Line and Load Regulation: Ensures consistent output voltage regardless of variations in input voltage or load conditions.
  • Thermal Protection: Built-in thermal shutdown protection prevents overheating and damage to the regulator.

Disadvantages

  • Limited Maximum Output Current: With a maximum output current of 1.5A, it may not be suitable for high-power applications.
  • Requires External Components: Additional capacitors and resistors may be needed for stability and filtering.

Working Principles

The DF3069RX25V is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

  • Power Supply Modules: Can be used in various power supply modules to provide regulated voltage for microcontrollers, sensors, and other electronic components.
  • Battery-Powered Devices: Suitable for battery-powered devices where a stable voltage is required, such as portable audio players, handheld instruments, and remote controls.
  • Automotive Electronics: Can be utilized in automotive applications like dashboard displays, lighting systems, and infotainment systems.

Detailed and Complete Alternative Models

  1. DF3069RX30V: Similar to DF3069RX25V but with an output voltage range of 3.0V - 28V.
  2. DF3069RX33V: Similar to DF3069RX25V but with an output voltage range of 3.3V - 28V.
  3. DF3069RX50V: Similar to DF3069RX25V but with an output voltage range of 5.0V - 28V.

Note: These alternative models offer different output voltage ranges while maintaining similar characteristics and specifications.

This entry provides comprehensive information about the DF3069RX25V voltage regulator, including its basic overview, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de DF3069RX25V en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of DF3069RX25V in technical solutions:

  1. Q: What is DF3069RX25V? A: DF3069RX25V is a specific model or type of component used in technical solutions, typically in electronic circuits.

  2. Q: What is the voltage rating of DF3069RX25V? A: The voltage rating of DF3069RX25V is 25V.

  3. Q: What is the purpose of using DF3069RX25V in technical solutions? A: DF3069RX25V is commonly used as a capacitor or resistor in various electronic circuits to store or regulate electrical energy.

  4. Q: Can DF3069RX25V be used in high-power applications? A: No, DF3069RX25V is generally not suitable for high-power applications as it has a relatively low voltage rating.

  5. Q: Is DF3069RX25V polarized? A: It depends on the specific component. Some versions of DF3069RX25V may be polarized, while others may not be.

  6. Q: What is the temperature range for DF3069RX25V? A: The temperature range for DF3069RX25V varies depending on the manufacturer, but it is typically around -40°C to +85°C.

  7. Q: Can DF3069RX25V be used in automotive applications? A: Yes, DF3069RX25V can be used in automotive applications as long as the voltage and temperature ratings are suitable for the specific requirements.

  8. Q: Are there any recommended storage conditions for DF3069RX25V? A: It is generally recommended to store DF3069RX25V in a cool, dry place away from direct sunlight and extreme temperature fluctuations.

  9. Q: Can DF3069RX25V be soldered onto a PCB? A: Yes, DF3069RX25V can be soldered onto a PCB using standard soldering techniques.

  10. Q: Where can I find the datasheet for DF3069RX25V? A: The datasheet for DF3069RX25V can usually be found on the manufacturer's website or by contacting the supplier directly.

Please note that the specific details and answers may vary depending on the manufacturer and version of DF3069RX25V. It is always recommended to refer to the datasheet or consult with the manufacturer for accurate and up-to-date information.