S-812C48AUA-C3CT2U

Product Overview

Category

The S-812C48AUA-C3CT2U belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: The S-812C48AUA-C3CT2U provides precise voltage regulation, ensuring a stable output voltage.
• Low power consumption: This voltage regulator is designed to consume minimal power during operation.
• Compact package: The S-812C48AUA-C3CT2U comes in a small and compact package, making it suitable for space-constrained applications.
• High efficiency: This voltage regulator offers high efficiency, minimizing power losses during voltage conversion.

Package

The S-812C48AUA-C3CT2U is available in a surface-mount package, allowing for easy integration onto circuit boards.

Essence

The essence of the S-812C48AUA-C3CT2U lies in its ability to provide stable and regulated voltage output, ensuring reliable performance of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input voltage range: 4.5V - 16V
• Output voltage: 4.8V
• Output current: 200mA
• Dropout voltage: 150mV (typical)
• Operating temperature range: -40°C to +85°C
• Quiescent current: 50µA (typical)

Detailed Pin Configuration

The S-812C48AUA-C3CT2U 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

• Overcurrent protection: The S-812C48AUA-C3CT2U incorporates overcurrent protection, safeguarding the circuit from excessive current flow.
• Thermal shutdown: In case of excessive temperature, this voltage regulator has a built-in thermal shutdown feature to prevent damage.
• Short-circuit protection: It is equipped with short-circuit protection, ensuring the safety of the circuit in case of a short-circuit condition.

Advantages and Disadvantages

Advantages

• Precise voltage regulation ensures stable performance of electronic devices.
• Low power consumption minimizes energy wastage.
• Compact package allows for easy integration into space-constrained applications.
• High efficiency reduces power losses during voltage conversion.

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-812C48AUA-C3CT2U operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite changes in input voltage or load conditions. This feedback loop ensures a stable and regulated output voltage.

Detailed Application Field Plans

The S-812C48AUA-C3CT2U finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

1. S-812C33AUA-C3CT2U: Similar to the S-812C48AUA-C3CT2U, but with an output voltage of 3.3V.
2. S-812C50AUA-C3CT2U: Similar to the S-812C48AUA-C3CT2U, but with an output voltage of 5.0V.
3. S-812C12AUA-C3CT2U: Similar to the S-812C48AUA-C3CT2U, but with an output voltage of 1.2V.

These alternative models offer similar characteristics and functionality, catering to different voltage requirements in electronic circuits.

In conclusion, the S-812C48AUA-C3CT2U is a voltage regulator that provides precise voltage regulation, low power consumption, and high efficiency. It is commonly used in various electronic devices and systems, ensuring stable and reliable performance. While it has limitations in terms of output current and input voltage range, there are alternative models available to suit different voltage requirements.