Diodes Incorporated
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AP1115BY18G-13
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AP1115BY18G-13

Product Overview

Category

AP1115BY18G-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
  • Wide input voltage range
  • Overcurrent and thermal protection

Package

AP1115BY18G-13 is available in a small surface-mount SOT-89 package.

Essence

The essence of AP1115BY18G-13 lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Input Voltage Range: 2.5V - 6V
  • Output Voltage: 1.8V
  • Maximum Output Current: 1A
  • Dropout Voltage: 0.3V @ 500mA
  • Quiescent Current: 80μA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP1115BY18G-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: AP1115BY18G-13 ensures a stable output voltage regardless of input variations.
  • Overcurrent protection: It safeguards the circuit by limiting the output current during excessive loads.
  • Thermal protection: The regulator automatically shuts down if the temperature exceeds a safe limit.

Advantages and Disadvantages

Advantages

  • Small form factor allows for easy integration into compact designs.
  • High efficiency results in minimal power dissipation.
  • Wide input voltage range enables compatibility with various power sources.

Disadvantages

  • Limited maximum output current may restrict usage in high-power applications.
  • Dropout voltage can cause a slight voltage drop across the regulator.

Working Principles

AP1115BY18G-13 operates 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 constant output voltage.

Detailed Application Field Plans

AP1115BY18G-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 AP1115BY18G-13 are: - LM1117-1.8 - XC6206P182MR - MCP1700-1802E/TO

These alternatives can be considered based on specific requirements and availability.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AP1115BY18G-13 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of AP1115BY18G-13 in technical solutions:

  1. Q: What is AP1115BY18G-13? A: AP1115BY18G-13 is a specific model of voltage regulator IC (integrated circuit) used for regulating voltage in electronic circuits.

  2. Q: What is the input voltage range of AP1115BY18G-13? A: The input voltage range of AP1115BY18G-13 is typically between 4.5V and 20V.

  3. Q: What is the output voltage of AP1115BY18G-13? A: The output voltage of AP1115BY18G-13 is fixed at 1.8V.

  4. Q: What is the maximum output current of AP1115BY18G-13? A: The maximum output current of AP1115BY18G-13 is typically around 1A.

  5. Q: What is the purpose of using AP1115BY18G-13 in a technical solution? A: AP1115BY18G-13 is commonly used to provide a stable and regulated power supply to various components or subsystems in electronic devices.

  6. Q: Can AP1115BY18G-13 be used in battery-powered applications? A: Yes, AP1115BY18G-13 can be used in battery-powered applications as it has a wide input voltage range and low dropout voltage.

  7. Q: Is AP1115BY18G-13 suitable for low-power applications? A: Yes, AP1115BY18G-13 is suitable for low-power applications as it has a low quiescent current and high efficiency.

  8. Q: Does AP1115BY18G-13 require any external components for operation? A: Yes, AP1115BY18G-13 requires a few external components such as input and output capacitors for stability and filtering.

  9. Q: Can AP1115BY18G-13 handle overcurrent or short-circuit conditions? A: Yes, AP1115BY18G-13 has built-in protection features like current limiting and thermal shutdown to handle overcurrent or short-circuit conditions.

  10. Q: Are there any recommended applications or industries where AP1115BY18G-13 is commonly used? A: AP1115BY18G-13 is commonly used in various applications such as consumer electronics, industrial automation, telecommunications, and automotive electronics, among others.

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