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S-812C57AUA-C3LT2G
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S-812C57AUA-C3LT2G

Product Overview

Category

The S-812C57AUA-C3LT2G belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

  • High precision: The S-812C57AUA-C3LT2G offers precise voltage regulation, ensuring stable power supply to connected devices.
  • Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
  • Low quiescent current: The regulator consumes minimal current when no load is connected.
  • Thermal shutdown protection: It includes a built-in mechanism to prevent overheating, ensuring safe operation.
  • Small package size: The S-812C57AUA-C3LT2G comes in a compact package, making it suitable for space-constrained applications.

Package

The S-812C57AUA-C3LT2G is available in a surface-mount package.

Essence

This voltage regulator provides reliable and stable voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

The S-812C57AUA-C3LT2G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Input voltage range: 2.5V - 6.0V
  • Output voltage: 5.7V
  • Output current: Up to 150mA
  • Dropout voltage: 200mV (typical)
  • Quiescent current: 30µA (typical)
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-812C57AUA-C3LT2G 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

  • Voltage regulation: The S-812C57AUA-C3LT2G maintains a stable output voltage even when the input voltage fluctuates.
  • Overcurrent protection: It includes circuitry to protect against excessive current, preventing damage to connected devices.
  • Thermal shutdown: In case of overheating, the regulator shuts down to prevent further temperature rise and potential damage.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Low dropout voltage for efficient operation
  • Low quiescent current for power-saving applications
  • Compact package size for space-constrained designs
  • Thermal shutdown protection for enhanced safety

Disadvantages

  • Limited output current capacity (up to 150mA)
  • Restricted input voltage range (2.5V - 6.0V)

Working Principles

The S-812C57AUA-C3LT2G utilizes internal circuitry to compare the output voltage with a reference voltage. It adjusts the pass transistor's resistance to maintain a constant output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

The S-812C57AUA-C3LT2G finds applications in various electronic devices, including:

  1. Mobile phones
  2. Portable media players
  3. Digital cameras
  4. Wireless communication modules
  5. Battery-powered devices

Detailed and Complete Alternative Models

  1. S-812C33AUA-C3NT2G: A similar voltage regulator with an output voltage of 3.3V.
  2. S-812C25AUA-C3PT2G: Another alternative with an output voltage of 2.5V.
  3. S-812C50AUA-C3QT2G: An alternative model providing an output voltage of 5.0V.

These alternative models offer similar characteristics and package options, providing flexibility for different voltage requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-812C57AUA-C3LT2G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of S-812C57AUA-C3LT2G in technical solutions:

  1. Q: What is the S-812C57AUA-C3LT2G? A: The S-812C57AUA-C3LT2G is a voltage regulator IC (integrated circuit) that provides stable power supply voltage for various electronic devices.

  2. Q: What is the input voltage range of S-812C57AUA-C3LT2G? A: The input voltage range of S-812C57AUA-C3LT2G is typically between 2.5V and 16V.

  3. Q: What is the output voltage of S-812C57AUA-C3LT2G? A: The output voltage of S-812C57AUA-C3LT2G is fixed at 5.7V.

  4. Q: What is the maximum output current of S-812C57AUA-C3LT2G? A: The maximum output current of S-812C57AUA-C3LT2G is 150mA.

  5. Q: Can S-812C57AUA-C3LT2G be used in battery-powered applications? A: Yes, S-812C57AUA-C3LT2G can be used in battery-powered applications as it has low quiescent current consumption.

  6. Q: Is S-812C57AUA-C3LT2G suitable for automotive applications? A: Yes, S-812C57AUA-C3LT2G is suitable for automotive applications as it meets the AEC-Q100 automotive reliability standards.

  7. Q: Does S-812C57AUA-C3LT2G have built-in overcurrent protection? A: Yes, S-812C57AUA-C3LT2G has built-in overcurrent protection to safeguard against excessive current flow.

  8. Q: Can S-812C57AUA-C3LT2G operate in a wide temperature range? A: Yes, S-812C57AUA-C3LT2G can operate in a wide temperature range of -40°C to +105°C.

  9. Q: Does S-812C57AUA-C3LT2G require any external components for operation? A: No, S-812C57AUA-C3LT2G does not require any external components as it is a complete voltage regulator IC.

  10. Q: What package type is S-812C57AUA-C3LT2G available in? A: S-812C57AUA-C3LT2G is available in a small and compact SOT-89-5 package.

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