Renesas Electronics America
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DF2319CVLP25V
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DF2319CVLP25V

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: Low Power, 25V Output, Compact Size
  • Package: DFN-8 (Dual Flat No-Lead)
  • Essence: Regulates voltage to a stable level
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 4.5V - 30V
  • Output Voltage: 2.5V
  • Output Current: 100mA
  • Dropout Voltage: 200mV
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DF2319CVLP25V has the following pin configuration:

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

Functional Features

  • Low power consumption
  • Stable output voltage of 2.5V
  • Wide input voltage range for flexibility
  • Small form factor for space-constrained applications
  • Enable pin for easy control of the regulator

Advantages

  • Efficient voltage regulation with low dropout voltage
  • Minimal quiescent current, reducing power consumption
  • Compact size allows for integration in small devices
  • Wide operating temperature range for versatile usage

Disadvantages

  • Limited output current of 100mA
  • No thermal protection feature
  • Not suitable for high-power applications

Working Principles

The DF2319CVLP25V is a linear voltage regulator that operates by comparing the output voltage to a reference voltage. It adjusts the resistance in the circuit to maintain a stable output voltage of 2.5V, regardless of changes in the input voltage or load conditions. The enable pin allows for easy control of the regulator's operation.

Detailed Application Field Plans

The DF2319CVLP25V is commonly used in various electronic devices and applications, including:

  1. Battery-powered devices: Provides a stable voltage supply for portable electronics such as smartphones, tablets, and wearables.
  2. IoT (Internet of Things) devices: Enables efficient power management in connected devices, sensors, and modules.
  3. Automotive electronics: Suitable for low-power automotive applications, including infotainment systems, lighting controls, and sensors.
  4. Industrial equipment: Used in control systems, measurement devices, and automation equipment that require precise voltage regulation.

Detailed and Complete Alternative Models

  1. DF2319CVLP33V: Similar to DF2319CVLP25V but with an output voltage of 3.3V.
  2. DF2319CVLP50V: Similar to DF2319CVLP25V but with an output voltage of 5V.
  3. DF2319CVLPADJ: Adjustable version allowing for variable output voltage within a specified range.

These alternative models provide flexibility to meet different voltage requirements in various applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق DF2319CVLP25V في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of DF2319CVLP25V in technical solutions:

  1. Q: What is DF2319CVLP25V? A: DF2319CVLP25V is a specific model or type of component used in technical solutions, typically in electronic circuits.

  2. Q: What is the purpose of DF2319CVLP25V? A: The purpose of DF2319CVLP25V is to perform a specific function within a technical solution, such as voltage regulation or signal amplification.

  3. Q: How does DF2319CVLP25V work? A: DF2319CVLP25V works by utilizing its internal circuitry to process incoming signals or power and produce the desired output according to its specifications.

  4. Q: What are the key specifications of DF2319CVLP25V? A: The key specifications of DF2319CVLP25V may include voltage range, current capacity, frequency response, input/output impedance, and other relevant parameters.

  5. Q: Can DF2319CVLP25V be used in high-power applications? A: It depends on the specific model and its power handling capabilities. Some variants of DF2319CVLP25V may be suitable for high-power applications, while others may not.

  6. Q: Are there any recommended operating conditions for DF2319CVLP25V? A: Yes, it is important to follow the manufacturer's recommended operating conditions, which may include temperature range, supply voltage, and other environmental factors.

  7. Q: Can DF2319CVLP25V be used in both analog and digital circuits? A: Yes, DF2319CVLP25V can be used in both analog and digital circuits, depending on its intended application and compatibility with the specific circuit requirements.

  8. Q: Are there any known limitations or considerations when using DF2319CVLP25V? A: Some common considerations may include heat dissipation, voltage/current limitations, noise sensitivity, and potential compatibility issues with other components.

  9. Q: Can DF2319CVLP25V be replaced with a different component if unavailable? A: It is generally recommended to consult the manufacturer's documentation or seek expert advice before replacing DF2319CVLP25V with a different component to ensure compatibility and functionality.

  10. Q: Where can I find more information about DF2319CVLP25V? A: You can refer to the product datasheet, manufacturer's website, technical forums, or contact the manufacturer directly for more detailed information about DF2319CVLP25V.

Please note that the specific questions and answers may vary depending on the context and application of DF2319CVLP25V.