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ADM13307-25ARZ-RL7

ADM13307-25ARZ-RL7

Product Overview

Category

ADM13307-25ARZ-RL7 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Voltage regulation capabilities
  • Power management features
  • Compact size
  • High efficiency
  • Wide input voltage range

Package

ADM13307-25ARZ-RL7 is available in a small outline package (SOIC) with 8 pins.

Essence

The essence of this product lies in its ability to regulate and manage voltage effectively, ensuring stable and reliable power supply to electronic devices.

Packaging/Quantity

ADM13307-25ARZ-RL7 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage: 2.5V
  • Output Current: Up to 500mA
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin
  6. NC: No connection
  7. NC: No connection
  8. VOUT: Output voltage pin

Functional Features

  • Voltage regulation: ADM13307-25ARZ-RL7 ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: The IC incorporates overcurrent protection to safeguard connected devices.
  • Thermal shutdown: In case of excessive temperature, the IC automatically shuts down to prevent damage.
  • Enable pin: The enable pin allows for easy on/off control of the voltage regulator.

Advantages and Disadvantages

Advantages

  • High efficiency, minimizing power loss
  • Wide input voltage range, suitable for various applications
  • Compact size, enabling integration into space-constrained designs
  • Overcurrent protection ensures device safety

Disadvantages

  • Limited output current capacity (up to 500mA)
  • Dropout voltage may affect performance in low input voltage scenarios

Working Principles

ADM13307-25ARZ-RL7 operates based on a voltage regulation principle known as a linear regulator. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. This ensures that the connected electronic devices receive a consistent and reliable power supply.

Detailed Application Field Plans

ADM13307-25ARZ-RL7 finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

  1. ADM13307-33ARZ-RL7: Similar to ADM13307-25ARZ-RL7, but with an output voltage of 3.3V.
  2. ADM13307-50ARZ-RL7: Similar to ADM13307-25ARZ-RL7, but with an output voltage of 5.0V.
  3. ADM13307-12ARZ-RL7: Similar to ADM13307-25ARZ-RL7, but with an output voltage of 1.2V.

These alternative models provide flexibility in choosing the appropriate output voltage for specific applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ADM13307-25ARZ-RL7 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of ADM13307-25ARZ-RL7 in technical solutions:

  1. Q: What is ADM13307-25ARZ-RL7? A: ADM13307-25ARZ-RL7 is a specific model of voltage supervisor IC (Integrated Circuit) manufactured by Analog Devices.

  2. Q: What is the purpose of ADM13307-25ARZ-RL7? A: The purpose of ADM13307-25ARZ-RL7 is to monitor the voltage level of a power supply and provide a reset signal when the voltage falls below a certain threshold.

  3. Q: What is the operating voltage range of ADM13307-25ARZ-RL7? A: ADM13307-25ARZ-RL7 operates within a voltage range of 1.8V to 5.5V.

  4. Q: How does ADM13307-25ARZ-RL7 provide a reset signal? A: ADM13307-25ARZ-RL7 has an open-drain output that pulls low when the monitored voltage falls below the specified threshold, indicating a reset condition.

  5. Q: Can ADM13307-25ARZ-RL7 be used with multiple power supplies? A: Yes, ADM13307-25ARZ-RL7 can be used with multiple power supplies by connecting each supply's voltage to a separate input pin on the IC.

  6. Q: What is the typical reset threshold voltage of ADM13307-25ARZ-RL7? A: The typical reset threshold voltage of ADM13307-25ARZ-RL7 is 2.5V.

  7. Q: Does ADM13307-25ARZ-RL7 have any adjustable features? A: No, ADM13307-25ARZ-RL7 does not have any adjustable features. The reset threshold voltage is fixed.

  8. Q: What is the maximum supply current required by ADM13307-25ARZ-RL7? A: The maximum supply current required by ADM13307-25ARZ-RL7 is typically 10µA.

  9. Q: Can ADM13307-25ARZ-RL7 tolerate voltage spikes or transients? A: Yes, ADM13307-25ARZ-RL7 has built-in hysteresis to tolerate voltage spikes and transients without generating false reset signals.

  10. Q: Is ADM13307-25ARZ-RL7 suitable for automotive applications? A: Yes, ADM13307-25ARZ-RL7 is suitable for automotive applications as it meets the necessary specifications and standards for automotive use.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements of ADM13307-25ARZ-RL7.