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S-812C30AUA-C2KT2U
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S-812C30AUA-C2KT2U

Product Overview

Category

The S-812C30AUA-C2KT2U belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection
  • Short-circuit protection

Package

The S-812C30AUA-C2KT2U comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring the proper functioning of electronic devices.

Packaging/Quantity

The S-812C30AUA-C2KT2U is typically packaged in reels and is available in quantities of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 3.0V
  • Output Current: 100mA
  • Dropout Voltage: 160mV (typical)
  • Quiescent Current: 20µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-812C30AUA-C2KT2U has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • High Precision Voltage Regulation: The S-812C30AUA-C2KT2U ensures accurate and stable output voltage, minimizing fluctuations and providing reliable performance.
  • Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
  • Low Quiescent Current: The low quiescent current helps conserve power and extends battery life in portable electronic devices.
  • Thermal Shutdown Protection: The regulator incorporates thermal shutdown protection, preventing damage due to excessive heat.
  • Short-Circuit Protection: The S-812C30AUA-C2KT2U is equipped with short-circuit protection, safeguarding the circuit from potential damage.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures reliable performance.
  • Low dropout voltage allows for stable output even with varying input voltages.
  • Low quiescent current helps conserve power in portable devices.
  • Thermal shutdown protection prevents damage from overheating.
  • Short-circuit protection safeguards the circuit from potential damage.

Disadvantages

  • Limited output current of 100mA may not be suitable for high-power applications.
  • Input voltage range limited to 2.5V - 6.0V may restrict compatibility with certain systems.

Working Principles

The S-812C30AUA-C2KT2U operates based on the principle of a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. By comparing the output voltage with a reference voltage, the regulator adjusts the pass transistor to maintain a stable output voltage.

Detailed Application Field Plans

The S-812C30AUA-C2KT2U finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

  1. S-812C33AUA-C2KT2U: Similar to S-812C30AUA-C2KT2U, but with an output voltage of 3.3V.
  2. S-812C25AUA-C2KT2U: Similar to S-812C30AUA-C2KT2U, but with an output voltage of 2.5V.
  3. S-812C50AUA-C2KT2U: Similar to S-812C30AUA-C2KT2U, but with an output voltage of 5.0V.

These alternative models provide similar functionality with different output voltage options to suit specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-812C30AUA-C2KT2U v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-812C30AUA-C2KT2U in technical solutions:

  1. Q: What is the S-812C30AUA-C2KT2U? A: The S-812C30AUA-C2KT2U is a voltage regulator IC (integrated circuit) that provides a stable output voltage for various electronic devices.

  2. Q: What is the input voltage range of the S-812C30AUA-C2KT2U? A: The input voltage range of this IC is typically between 2.5V and 16V.

  3. Q: What is the output voltage of the S-812C30AUA-C2KT2U? A: The output voltage of this IC is fixed at 3.0V.

  4. Q: What is the maximum output current of the S-812C30AUA-C2KT2U? A: The maximum output current of this IC is 150mA.

  5. Q: Can the S-812C30AUA-C2KT2U be used in battery-powered applications? A: Yes, it can be used in battery-powered applications as long as the input voltage is within the specified range.

  6. Q: Is the S-812C30AUA-C2KT2U suitable for low-power microcontrollers? A: Yes, it is suitable for low-power microcontrollers and other similar low-power devices.

  7. Q: Does the S-812C30AUA-C2KT2U have built-in protection features? A: Yes, it has built-in protection features such as overcurrent protection and thermal shutdown.

  8. Q: Can the S-812C30AUA-C2KT2U be used in automotive applications? A: Yes, it is suitable for automotive applications as long as the operating conditions are within the specified range.

  9. Q: What is the package type of the S-812C30AUA-C2KT2U? A: It comes in a small surface-mount SOT-89 package.

  10. Q: Are there any recommended external components to use with the S-812C30AUA-C2KT2U? A: Yes, it is recommended to use input and output capacitors for stability and noise reduction. The specific values can be found in the datasheet.

Please note that these answers are general and may vary depending on the specific application requirements. It is always recommended to refer to the datasheet and consult the manufacturer for detailed information.