Diodes Incorporated
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AP7365-39ERG-13
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AP7365-39ERG-13

Product Overview

Category

AP7365-39ERG-13 belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Voltage regulation capability
  • Compact size
  • Low power consumption
  • High efficiency

Package

AP7365-39ERG-13 comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

AP7365-39ERG-13 is typically packaged in reels and is available in quantities suitable for mass production.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage: 3.9V
  • Maximum Output Current: 300mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 45µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. EN: Enable pin (optional)

Functional Features

  • Voltage Regulation: AP7365-39ERG-13 ensures a stable output voltage regardless of input voltage fluctuations.
  • Low Dropout Voltage: The low dropout voltage allows the regulator to operate efficiently even when the input voltage is close to the desired output voltage.
  • Thermal Shutdown Protection: The device incorporates thermal shutdown protection, preventing damage due to excessive heat.
  • Short Circuit Protection: AP7365-39ERG-13 includes short circuit protection, safeguarding the regulator and connected components from damage in case of a short circuit.

Advantages and Disadvantages

Advantages

  • Small form factor enables easy integration into compact electronic devices.
  • Low power consumption prolongs battery life in portable applications.
  • High efficiency reduces power dissipation and heat generation.
  • Wide operating temperature range allows for use in various environmental conditions.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Lack of adjustable output voltage limits flexibility in certain designs.

Working Principles

AP7365-39ERG-13 operates based on the principle of linear voltage regulation. It utilizes a feedback mechanism to maintain a constant output voltage, compensating for changes in input voltage and load conditions. The internal circuitry compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to regulate the output voltage.

Detailed Application Field Plans

AP7365-39ERG-13 finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Medical equipment - Industrial control systems

Detailed and Complete Alternative Models

  1. AP7361-39ERG-13: Similar to AP7365-39ERG-13, but with a lower maximum output current of 100mA.
  2. AP7365-33ERG-13: Provides an output voltage of 3.3V instead of 3.9V.
  3. AP7366-39ERG-13: Offers a higher maximum output current of 500mA.

These alternative models cater to different requirements and can be considered based on specific design needs.

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技術ソリューションにおける AP7365-39ERG-13 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of AP7365-39ERG-13 in technical solutions:

  1. Q: What is AP7365-39ERG-13? A: AP7365-39ERG-13 is a voltage regulator IC (integrated circuit) that provides a fixed output voltage of 3.9V.

  2. Q: What are the typical applications of AP7365-39ERG-13? A: AP7365-39ERG-13 is commonly used in various electronic devices, such as IoT (Internet of Things) devices, portable electronics, and battery-powered systems.

  3. Q: What is the input voltage range for AP7365-39ERG-13? A: The input voltage range for AP7365-39ERG-13 is typically between 2.7V and 5.5V.

  4. Q: What is the maximum output current of AP7365-39ERG-13? A: AP7365-39ERG-13 can provide a maximum output current of 300mA.

  5. Q: Does AP7365-39ERG-13 require any external components for operation? A: Yes, AP7365-39ERG-13 requires a few external components, such as input and output capacitors, to ensure stable operation.

  6. Q: Can AP7365-39ERG-13 operate in a wide temperature range? A: Yes, AP7365-39ERG-13 is designed to operate in a wide temperature range, typically from -40°C to +85°C.

  7. Q: Is AP7365-39ERG-13 a low-dropout regulator (LDO)? A: Yes, AP7365-39ERG-13 is an LDO regulator, which means it can maintain a stable output voltage even when the input voltage is close to the desired output voltage.

  8. Q: What are the key features of AP7365-39ERG-13? A: Some key features of AP7365-39ERG-13 include low quiescent current, low dropout voltage, thermal shutdown protection, and short-circuit current limit.

  9. Q: Can AP7365-39ERG-13 be used in battery-powered applications? A: Yes, AP7365-39ERG-13 is suitable for battery-powered applications due to its low quiescent current and efficient power conversion.

  10. Q: Is there any documentation available for AP7365-39ERG-13? A: Yes, the manufacturer provides datasheets and application notes that provide detailed information on the usage and specifications of AP7365-39ERG-13.