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S-812C40AUA-C2UT2G
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S-812C40AUA-C2UT2G

Product Overview

Category

The S-812C40AUA-C2UT2G 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-812C40AUA-C2UT2G 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 proper functioning of electronic devices.

Packaging/Quantity

The S-812C40AUA-C2UT2G 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: 4.0V
  • Output Current: 150mA
  • Dropout Voltage: 160mV (typical)
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-812C40AUA-C2UT2G has the following pin configuration:

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

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-812C40AUA-C2UT2G operates by comparing the output voltage to a reference voltage. Any deviation from the desired output voltage is corrected by adjusting the internal circuitry, ensuring a stable output.

Detailed Application Field Plans

The S-812C40AUA-C2UT2G finds application in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wearable devices

Detailed and Complete Alternative Models

  1. S-812C30AUA-C2UT2G: Similar specifications, lower output voltage (3.0V).
  2. S-812C50AUA-C2UT2G: Similar specifications, higher output voltage (5.0V).
  3. S-812C33AUA-C2UT2G: Similar specifications, lower output voltage (3.3V).
  4. S-812C47AUA-C2UT2G: Similar specifications, higher output voltage (4.7V).

These alternative models provide flexibility in choosing the appropriate voltage regulator based on specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-812C40AUA-C2UT2G v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-812C40AUA-C2UT2G in technical solutions:

  1. Q: What is the S-812C40AUA-C2UT2G? A: The S-812C40AUA-C2UT2G 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 S-812C40AUA-C2UT2G? A: The input voltage range of S-812C40AUA-C2UT2G is typically between 2.5V and 16V.

  3. Q: What is the output voltage of S-812C40AUA-C2UT2G? A: The output voltage of S-812C40AUA-C2UT2G is fixed at 4.0V.

  4. Q: What is the maximum output current of S-812C40AUA-C2UT2G? A: The maximum output current of S-812C40AUA-C2UT2G is 150mA.

  5. Q: Can S-812C40AUA-C2UT2G be used in battery-powered applications? A: Yes, S-812C40AUA-C2UT2G can be used in battery-powered applications as it has low quiescent current and operates efficiently with low input voltages.

  6. Q: Is S-812C40AUA-C2UT2G suitable for automotive applications? A: Yes, S-812C40AUA-C2UT2G is suitable for automotive applications as it meets the AEC-Q100 automotive reliability standards.

  7. Q: Does S-812C40AUA-C2UT2G have built-in overcurrent protection? A: Yes, S-812C40AUA-C2UT2G has built-in overcurrent protection that safeguards the IC and the connected circuitry.

  8. Q: Can S-812C40AUA-C2UT2G operate in a wide temperature range? A: Yes, S-812C40AUA-C2UT2G can operate in a wide temperature range of -40°C to +85°C.

  9. Q: What is the package type of S-812C40AUA-C2UT2G? A: S-812C40AUA-C2UT2G comes in a small SOT-89 package, which is compact and suitable for space-constrained applications.

  10. Q: Are there any application notes or reference designs available for S-812C40AUA-C2UT2G? A: Yes, the manufacturer provides application notes and reference designs that can help in implementing S-812C40AUA-C2UT2G in various technical solutions.

Please note that these answers are general and may vary depending on the specific requirements and use cases. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.