Diodes Incorporated
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AP1115AY28G-13
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AP1115AY28G-13

Product Overview

Category

AP1115AY28G-13 belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Compact size
  • High efficiency
  • Low dropout voltage
  • Adjustable output voltage
  • Overcurrent and thermal protection

Package

AP1115AY28G-13 comes in a small surface-mount SOT-89 package.

Essence

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

Packaging/Quantity

It is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6V
  • Output Voltage Range: 1.2V - 5.5V
  • Maximum Output Current: 1A
  • Dropout Voltage: 0.3V @ 500mA
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP1115AY28G-13 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

  • Voltage regulation: AP1115AY28G-13 ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: It safeguards the circuit by limiting the output current during excessive load conditions.
  • Thermal protection: The device automatically shuts down if the temperature exceeds the safe operating range.

Advantages and Disadvantages

Advantages

  • Small form factor allows for easy integration into compact designs.
  • High efficiency results in minimal power dissipation.
  • Adjustable output voltage provides flexibility for various applications.

Disadvantages

  • Limited maximum output current of 1A may not be suitable for high-power applications.
  • Dropout voltage of 0.3V can impact efficiency in low input voltage scenarios.

Working Principles

AP1115AY28G-13 operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage.

Detailed Application Field Plans

AP1115AY28G-13 finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication modules - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AP1115AY28G-13 are: - LM1117-ADJ - XC6206P332MR - LT1761ES5-3.3

These alternatives can be considered based on specific requirements and design constraints.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AP1115AY28G-13 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of AP1115AY28G-13 in technical solutions:

  1. Question: What is AP1115AY28G-13?
    Answer: AP1115AY28G-13 is a specific model of voltage regulator IC (integrated circuit) manufactured by a company called Diodes Incorporated.

  2. Question: What is the purpose of AP1115AY28G-13?
    Answer: The purpose of AP1115AY28G-13 is to regulate and stabilize voltage levels in electronic circuits, ensuring a consistent power supply to connected components.

  3. Question: What is the input voltage range supported by AP1115AY28G-13?
    Answer: AP1115AY28G-13 supports an input voltage range of 4.5V to 20V.

  4. Question: What is the output voltage range provided by AP1115AY28G-13?
    Answer: AP1115AY28G-13 provides a fixed output voltage of 2.8V.

  5. Question: What is the maximum output current that AP1115AY28G-13 can handle?
    Answer: AP1115AY28G-13 can handle a maximum output current of 1A (Amperes).

  6. Question: Is AP1115AY28G-13 suitable for battery-powered applications?
    Answer: Yes, AP1115AY28G-13 is suitable for battery-powered applications as it can efficiently regulate voltage levels even with varying input voltages.

  7. Question: Can AP1115AY28G-13 be used in automotive electronics?
    Answer: Yes, AP1115AY28G-13 can be used in automotive electronics as it can withstand the temperature and voltage fluctuations commonly found in automotive environments.

  8. Question: Does AP1115AY28G-13 require any external components for operation?
    Answer: Yes, AP1115AY28G-13 requires a few external components such as input and output capacitors for stable operation.

  9. Question: Is AP1115AY28G-13 suitable for low-power applications?
    Answer: Yes, AP1115AY28G-13 is suitable for low-power applications as it has a low dropout voltage and low quiescent current.

  10. Question: Can multiple AP1115AY28G-13 ICs be used in parallel to increase the output current?
    Answer: No, it is not recommended to use multiple AP1115AY28G-13 ICs in parallel to increase the output current as it may cause stability issues.