Diodes Incorporated
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AP1117ID25G-13
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AP1117ID25G-13

Product Overview

Category

AP1117ID25G-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

AP1117ID25G-13 is available in a TO-252 package.

Essence

The essence of AP1117ID25G-13 lies in its ability to provide stable and regulated voltage for various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

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

Detailed Pin Configuration

AP1117ID25G-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 device 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 cause power dissipation in certain applications

Working Principles

AP1117ID25G-13 utilizes a voltage reference, error amplifier, and pass transistor to regulate the output voltage. The input voltage is compared to the reference voltage, and the error amplifier adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

AP1117ID25G-13 finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable audio players - GPS devices - Industrial control systems

Detailed and Complete Alternative Models

  1. LM1117-2.5: Similar specifications and pin configuration.
  2. LT1117-2.5: Comparable performance with additional features.
  3. MCP1702-2.5: Low quiescent current and small package size.

These alternative models offer similar functionality and can be used as substitutes for AP1117ID25G-13 in different applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AP1117ID25G-13 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of AP1117ID25G-13 in technical solutions:

  1. Q: What is AP1117ID25G-13? A: AP1117ID25G-13 is a low dropout voltage regulator (LDO) IC that provides a fixed output voltage of 2.5V.

  2. Q: What is the input voltage range for AP1117ID25G-13? A: The input voltage range for AP1117ID25G-13 is typically between 2.5V and 12V.

  3. Q: What is the maximum output current of AP1117ID25G-13? A: The maximum output current of AP1117ID25G-13 is 1A.

  4. Q: Can AP1117ID25G-13 be used in battery-powered applications? A: Yes, AP1117ID25G-13 can be used in battery-powered applications as it has a low dropout voltage and low quiescent current.

  5. Q: Does AP1117ID25G-13 require any external components for operation? A: Yes, AP1117ID25G-13 requires input and output capacitors for stability and proper operation.

  6. Q: What is the thermal resistance of AP1117ID25G-13? A: The thermal resistance of AP1117ID25G-13 is typically around 50°C/W.

  7. Q: Can AP1117ID25G-13 handle overcurrent or short-circuit conditions? A: AP1117ID25G-13 has built-in overcurrent and thermal shutdown protection, which helps protect the device during fault conditions.

  8. Q: Is AP1117ID25G-13 suitable for noise-sensitive applications? A: Yes, AP1117ID25G-13 has excellent line and load regulation characteristics, making it suitable for noise-sensitive applications.

  9. Q: Can AP1117ID25G-13 be used in automotive applications? A: Yes, AP1117ID25G-13 is designed to meet the requirements of automotive applications and is AEC-Q100 qualified.

  10. Q: What is the operating temperature range of AP1117ID25G-13? A: The operating temperature range of AP1117ID25G-13 is typically between -40°C and 125°C.

Please note that these answers are general and may vary depending on specific application requirements and conditions.