Diodes Incorporated
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AP1086D25L-U
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AP1086D25L-U

Product Overview

Category

AP1086D25L-U belongs to the category of voltage regulators.

Use

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

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Wide input voltage range
  • Thermal shutdown protection
  • Current limit protection

Package

AP1086D25L-U is available in a TO-252 package.

Essence

The essence of AP1086D25L-U lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 2.5V - 20V
  • Output Voltage: 2.5V
  • Dropout Voltage: 1.3V @ 1A
  • Maximum Output Current: 1.5A
  • Line Regulation: ±0.2%
  • Load Regulation: ±0.4%
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AP1086D25L-U 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

  • High precision voltage regulation ensures stable output voltage.
  • Low dropout voltage allows for efficient power conversion.
  • Wide input voltage range provides flexibility in various applications.
  • Thermal shutdown protection prevents overheating and damage.
  • Current limit protection safeguards against excessive current flow.

Advantages

  • Provides accurate and stable voltage regulation.
  • Suitable for low-power and high-efficiency applications.
  • Offers protection features for enhanced reliability.
  • Wide operating temperature range allows for versatile usage.

Disadvantages

  • Limited output current capacity compared to higher-rated regulators.
  • Dropout voltage may cause power dissipation in certain scenarios.

Working Principles

AP1086D25L-U operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output pins. This allows it to maintain a constant output voltage despite variations in the input voltage.

Detailed Application Field Plans

AP1086D25L-U finds applications in various electronic devices and systems, including but not limited to:

  1. Battery-powered devices
  2. Portable electronics
  3. Automotive electronics
  4. Industrial control systems
  5. Communication equipment
  6. Medical devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP1086D25L-U include:

  1. LM317
  2. LT1086
  3. LM1117
  4. ADP3339
  5. TPS7A47

These models offer similar functionality and can be used as substitutes depending on specific requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van AP1086D25L-U in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of AP1086D25L-U in technical solutions:

  1. Q: What is AP1086D25L-U? A: AP1086D25L-U 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 AP1086D25L-U? A: The input voltage range for AP1086D25L-U is typically between 2.7V and 20V.

  3. Q: What is the maximum output current of AP1086D25L-U? A: AP1086D25L-U can provide a maximum output current of 1.5A.

  4. Q: Can AP1086D25L-U be used in battery-powered applications? A: Yes, AP1086D25L-U can be used in battery-powered applications as it has a low dropout voltage and operates efficiently with low input voltages.

  5. Q: Is AP1086D25L-U suitable for automotive applications? A: Yes, AP1086D25L-U is designed to meet the requirements of automotive applications and can operate in a wide temperature range.

  6. Q: Does AP1086D25L-U require any external components for operation? A: Yes, AP1086D25L-U requires an input capacitor and an output capacitor for stable operation. The values of these capacitors can be found in the datasheet.

  7. Q: Can AP1086D25L-U handle short-circuit conditions? A: Yes, AP1086D25L-U has built-in protection features like thermal shutdown and current limit, which protect it from short-circuit conditions.

  8. Q: Can AP1086D25L-U be used in adjustable voltage applications? A: No, AP1086D25L-U provides a fixed output voltage of 2.5V and cannot be adjusted.

  9. Q: What is the dropout voltage of AP1086D25L-U? A: The typical dropout voltage of AP1086D25L-U is around 1.3V at full load.

  10. Q: Is AP1086D25L-U available in different package options? A: Yes, AP1086D25L-U is available in various package options like TO-252, TO-263, and SOT-223, which offer different thermal characteristics and pin configurations.

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