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AP1117K15G-13
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AP1117K15G-13

Product Overview

Category

AP1117K15G-13 belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage in electronic circuits.

Characteristics

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

Package

AP1117K15G-13 is available in a TO-252 package.

Essence

The essence of AP1117K15G-13 lies in its ability to provide a stable and regulated output voltage for various electronic applications.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 2.5V - 12V
  • Output Voltage: 1.5V
  • Maximum Output Current: 1A
  • Dropout Voltage: 1.2V (at 1A)
  • Quiescent Current: 5mA
  • Operating Temperature Range: -40°C to +125°C

Pin Configuration

AP1117K15G-13 has three pins:

  1. Vin (Input Voltage)
  2. Vout (Output Voltage)
  3. GND (Ground)

Functional Features

  • Low dropout voltage ensures efficient regulation even with small input-output differentials.
  • High output voltage accuracy guarantees precise voltage regulation.
  • Low quiescent current minimizes power consumption when the regulator is idle.
  • Overcurrent and thermal protection safeguards the regulator and connected components from damage.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Wide input voltage range
  • Compact package size
  • Overcurrent and thermal protection

Disadvantages

  • Limited maximum output current (1A)
  • Dropout voltage may affect efficiency in certain applications

Working Principles

AP1117K15G-13 operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the current flow through it. The regulator compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output.

Detailed Application Field Plans

AP1117K15G-13 finds applications in various electronic devices, including but not limited to: - Power supplies - Battery-powered devices - Audio amplifiers - Microcontrollers - Embedded systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP1117K15G-13 include: - LM1117-1.5 - LT1117-1.5 - MCP1701-1.5

These models offer similar functionality and specifications, providing flexibility for different design requirements.

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技術ソリューションにおける AP1117K15G-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 AP1117K15G-13 in technical solutions:

  1. Q: What is AP1117K15G-13? A: AP1117K15G-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 AP1117K15G-13? A: The maximum input voltage for AP1117K15G-13 is typically 12V, but it can handle up to 20V in certain conditions.

  3. Q: What is the maximum output current of AP1117K15G-13? A: AP1117K15G-13 can provide a maximum output current of 1A.

  4. Q: Can AP1117K15G-13 be used in battery-powered applications? A: Yes, AP1117K15G-13 can be used in battery-powered applications as it has a low dropout voltage and low quiescent current.

  5. Q: Is AP1117K15G-13 suitable for automotive applications? A: Yes, AP1117K15G-13 is suitable for automotive applications as it meets the AEC-Q100 standard for automotive-grade components.

  6. Q: Does AP1117K15G-13 require any external components for operation? A: Yes, AP1117K15G-13 requires input and output capacitors for stability and proper operation.

  7. Q: Can AP1117K15G-13 handle overcurrent or short-circuit conditions? A: AP1117K15G-13 has built-in protection features like current limiting and thermal shutdown to handle overcurrent and short-circuit conditions.

  8. Q: What is the typical dropout voltage of AP1117K15G-13? A: The typical dropout voltage of AP1117K15G-13 is around 1.2V at full load.

  9. Q: Can AP1117K15G-13 operate in a wide temperature range? A: Yes, AP1117K15G-13 can operate in a wide temperature range, typically from -40°C to +125°C.

  10. Q: Is AP1117K15G-13 available in different package options? A: Yes, AP1117K15G-13 is available in various package options, such as SOT-223 and TO-252, to suit different application requirements.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for AP1117K15G-13.