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AP1117Y15L-13
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AP1117Y15L-13

Product Overview

Category

AP1117Y15L-13 belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Low dropout voltage
  • High output voltage accuracy
  • Low quiescent current
  • Overcurrent and thermal protection

Package

AP1117Y15L-13 is available in a TO-252 package.

Essence

The essence of AP1117Y15L-13 lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

It is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 2.5V - 12V
  • Output Voltage: 1.5V
  • Output Current: Up to 1A
  • Dropout Voltage: 1.3V (max)
  • Quiescent Current: 5mA (typ)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AP1117Y15L-13 has three pins:

  1. VIN (Pin 1): Input voltage pin.
  2. GND (Pin 2): Ground reference pin.
  3. VOUT (Pin 3): Regulated output voltage pin.

Functional Features

  • Voltage regulation: AP1117Y15L-13 ensures a stable output voltage of 1.5V regardless of input voltage fluctuations.
  • Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices from excessive current flow.
  • Thermal protection: The regulator includes thermal protection mechanisms to prevent overheating and potential damage.

Advantages and Disadvantages

Advantages

  • Low dropout voltage enables efficient power conversion.
  • High output voltage accuracy ensures precise voltage regulation.
  • Low quiescent current minimizes power consumption.
  • Overcurrent and thermal protection enhance device safety.

Disadvantages

  • Limited output current capacity (up to 1A).
  • Higher dropout voltage compared to some alternative models.

Working Principles

AP1117Y15L-13 operates based on the principle of linear voltage regulation. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This ensures that the output voltage remains constant even when the input voltage varies.

Detailed Application Field Plans

AP1117Y15L-13 finds applications in various electronic devices and systems, including but not limited to: - Power supplies - Battery-powered devices - Embedded systems - Consumer electronics - Industrial automation

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP1117Y15L-13 include: - LM1117-1.5 - LT1117-1.5 - MCP1701-1.5 - TS1117-1.5

These models offer similar functionality and specifications, providing options for designers and engineers based on their specific requirements.

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技術ソリューションにおける AP1117Y15L-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 AP1117Y15L-13 in technical solutions:

  1. Q: What is AP1117Y15L-13? A: AP1117Y15L-13 is a low dropout linear voltage regulator IC that provides a fixed output voltage of 1.5V.

  2. Q: What is the maximum input voltage for AP1117Y15L-13? A: The maximum input voltage for AP1117Y15L-13 is typically 12V, but it can handle up to 15V in certain conditions.

  3. Q: What is the dropout voltage of AP1117Y15L-13? A: The dropout voltage of AP1117Y15L-13 is typically around 1.2V at a load current of 800mA.

  4. Q: Can AP1117Y15L-13 be used to regulate higher voltages? A: No, AP1117Y15L-13 is specifically designed to provide a fixed output voltage of 1.5V and cannot be adjusted to regulate higher voltages.

  5. Q: What is the maximum output current of AP1117Y15L-13? A: AP1117Y15L-13 can provide a maximum output current of 1A (1000mA).

  6. Q: Is AP1117Y15L-13 suitable for battery-powered applications? A: Yes, AP1117Y15L-13 is suitable for battery-powered applications as it has low quiescent current and low dropout voltage.

  7. Q: Does AP1117Y15L-13 require any external components for operation? A: Yes, AP1117Y15L-13 requires input and output capacitors for stability. The datasheet provides recommended values.

  8. Q: Can AP1117Y15L-13 handle short-circuit conditions? A: Yes, AP1117Y15L-13 has built-in current limiting and thermal shutdown protection to handle short-circuit conditions.

  9. Q: What is the operating temperature range of AP1117Y15L-13? A: AP1117Y15L-13 can operate within a temperature range of -40°C to +125°C.

  10. Q: Is AP1117Y15L-13 available in different package options? A: Yes, AP1117Y15L-13 is available in various package options, such as SOT-223, TO-252, and TO-263.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for AP1117Y15L-13.