Analog Devices Inc.
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ADP2504ACPZ-3.3-R7
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ADP2504ACPZ-3.3-R7

Product Overview

Category

The ADP2504ACPZ-3.3-R7 belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

  • Voltage regulation: The ADP2504ACPZ-3.3-R7 provides a stable output voltage.
  • Efficiency: It operates with high efficiency, minimizing power loss.
  • Low dropout voltage: The regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
  • Thermal protection: The device includes built-in thermal shutdown protection to prevent overheating.

Package

The ADP2504ACPZ-3.3-R7 comes in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide a reliable and stable voltage output for various electronic applications.

Packaging/Quantity

The ADP2504ACPZ-3.3-R7 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input voltage range: 2.7V to 5.5V
  • Output voltage: 3.3V
  • Output current: Up to 500mA
  • Dropout voltage: 200mV (typical)
  • Quiescent current: 45µA (typical)
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The ADP2504ACPZ-3.3-R7 has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin

Functional Features

  • Voltage Regulation: The ADP2504ACPZ-3.3-R7 maintains a stable output voltage of 3.3V, regardless of input voltage fluctuations.
  • Low Dropout Voltage: The regulator can operate with a very low dropout voltage, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.
  • Thermal Protection: Built-in thermal shutdown protection prevents the device from overheating, ensuring safe operation.

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low dropout voltage
  • Compact package size
  • Thermal protection for enhanced safety

Disadvantages

  • Limited output current capacity (up to 500mA)

Working Principles

The ADP2504ACPZ-3.3-R7 utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

The ADP2504ACPZ-3.3-R7 finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems

Detailed and Complete Alternative Models

  1. ADP2504ACPZ-2.5-R7: Provides a regulated output voltage of 2.5V.
  2. ADP2504ACPZ-5.0-R7: Provides a regulated output voltage of 5.0V.
  3. ADP2504ACPZ-ADJ-R7: Adjustable output voltage version, allowing users to set the desired output voltage within a specific range.

These alternative models offer similar functionality but with different output voltage options.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ADP2504ACPZ-3.3-R7 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ADP2504ACPZ-3.3-R7 in technical solutions:

  1. Q: What is the ADP2504ACPZ-3.3-R7? A: The ADP2504ACPZ-3.3-R7 is a voltage regulator IC (integrated circuit) that provides a fixed output voltage of 3.3V.

  2. Q: What is the input voltage range for the ADP2504ACPZ-3.3-R7? A: The input voltage range for the ADP2504ACPZ-3.3-R7 is typically between 2.5V and 5.5V.

  3. Q: What is the maximum output current of the ADP2504ACPZ-3.3-R7? A: The ADP2504ACPZ-3.3-R7 can provide a maximum output current of 500mA.

  4. Q: Can the ADP2504ACPZ-3.3-R7 be used in battery-powered applications? A: Yes, the ADP2504ACPZ-3.3-R7 can be used in battery-powered applications as it has a wide input voltage range and low quiescent current.

  5. Q: Does the ADP2504ACPZ-3.3-R7 require any external components for operation? A: Yes, the ADP2504ACPZ-3.3-R7 requires a few external components such as input and output capacitors for stability and filtering.

  6. Q: Is the ADP2504ACPZ-3.3-R7 suitable for automotive applications? A: Yes, the ADP2504ACPZ-3.3-R7 is suitable for automotive applications as it can operate within the specified temperature range and has built-in protection features.

  7. Q: Can the ADP2504ACPZ-3.3-R7 be used in low-power IoT devices? A: Yes, the ADP2504ACPZ-3.3-R7 is suitable for low-power IoT devices due to its low quiescent current and efficient power conversion.

  8. Q: What is the typical dropout voltage of the ADP2504ACPZ-3.3-R7? A: The typical dropout voltage of the ADP2504ACPZ-3.3-R7 is around 200mV at full load.

  9. Q: Does the ADP2504ACPZ-3.3-R7 have any built-in protection features? A: Yes, the ADP2504ACPZ-3.3-R7 has built-in protection features such as overcurrent protection, thermal shutdown, and reverse current protection.

  10. Q: Is the ADP2504ACPZ-3.3-R7 available in other output voltage options? A: Yes, the ADP2504ACPZ-3.3-R7 is available in various output voltage options apart from 3.3V, such as 1.8V, 2.5V, and 5V.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements.