ABLIC U.S.A. Inc.
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S-812C43AY-B-G
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S-812C43AY-B-G

Product Overview

Category

S-812C43AY-B-G belongs to the category of voltage regulators.

Use

This product is 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-812C43AY-B-G comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

The S-812C43AY-B-G is typically packaged in reels and is available in quantities of 1000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 4.3V
  • Output Current: 150mA
  • Dropout Voltage: 160mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-812C43AY-B-G has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. CE: Chip enable pin

Functional Features

  • High precision voltage regulation ensures stable output voltage.
  • Low dropout voltage allows for efficient power conversion.
  • Low quiescent current minimizes power consumption.
  • Thermal shutdown protection prevents overheating.
  • Short circuit protection safeguards against damage.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures reliable performance.
  • Low dropout voltage enables efficient power conversion.
  • Thermal shutdown and short circuit protection enhance safety.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Narrow input voltage range restricts compatibility with certain systems.

Working Principles

The S-812C43AY-B-G operates based on a voltage regulation principle. It takes an input voltage within the specified range and provides a stable output voltage of 4.3V. The internal circuitry ensures precise regulation, while the low dropout voltage minimizes power loss during conversion.

Detailed Application Field Plans

The S-812C43AY-B-G is commonly used in various electronic devices that require a regulated voltage supply. Some typical application fields include:

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

Detailed and Complete Alternative Models

  1. S-812C33AY-B-G: Output voltage of 3.3V, otherwise similar specifications.
  2. S-812C50AY-B-G: Output voltage of 5.0V, otherwise similar specifications.
  3. S-812C25AY-B-G: Output voltage of 2.5V, otherwise similar specifications.

These alternative models provide different output voltages while maintaining similar characteristics and functionality to the S-812C43AY-B-G.

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기술 솔루션에 S-812C43AY-B-G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of S-812C43AY-B-G in technical solutions:

1. What is the S-812C43AY-B-G? - The S-812C43AY-B-G is a voltage regulator IC (integrated circuit) that provides a stable output voltage for various electronic applications.

2. What is the input voltage range of S-812C43AY-B-G? - The input voltage range of S-812C43AY-B-G is typically between 2.5V and 16V.

3. What is the output voltage of S-812C43AY-B-G? - The output voltage of S-812C43AY-B-G is fixed at 4.3V.

4. What is the maximum output current of S-812C43AY-B-G? - The maximum output current of S-812C43AY-B-G is 150mA.

5. Can S-812C43AY-B-G be used in battery-powered applications? - Yes, S-812C43AY-B-G can be used in battery-powered applications as it has a low quiescent current and operates efficiently with low input voltages.

6. Is S-812C43AY-B-G suitable for automotive applications? - Yes, S-812C43AY-B-G is suitable for automotive applications as it meets the AEC-Q100 automotive reliability standards.

7. Does S-812C43AY-B-G have built-in protection features? - Yes, S-812C43AY-B-G has built-in protection features such as overcurrent protection, thermal shutdown, and short-circuit protection.

8. Can S-812C43AY-B-G operate in a wide temperature range? - Yes, S-812C43AY-B-G can operate in a wide temperature range, typically from -40°C to +85°C.

9. What is the package type of S-812C43AY-B-G? - S-812C43AY-B-G comes in a small SOT-89 package, which is suitable for space-constrained applications.

10. Are there any recommended external components for using S-812C43AY-B-G? - Yes, it is recommended to use input and output capacitors for stability and noise reduction. The specific values can be found in the datasheet provided by the manufacturer.

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 with the manufacturer for detailed information.