S-812C42AUA-C2WT2U

Product Overview

Category

The S-812C42AUA-C2WT2U 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-812C42AUA-C2WT2U 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-812C42AUA-C2WT2U 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: 4.2V
• Output Current: 150mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-812C42AUA-C2WT2U 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.
• Restricted input voltage range may limit compatibility with certain systems.

Working Principles

The S-812C42AUA-C2WT2U operates based on a voltage regulation principle. It takes an input voltage within the specified range and provides a stable output voltage of 4.2V, even when the input voltage fluctuates. This is achieved through internal circuitry that adjusts the voltage to maintain a constant level.

Detailed Application Field Plans

The S-812C42AUA-C2WT2U finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Medical equipment - Industrial control systems

Detailed and Complete Alternative Models

1. S-812C33AUA-C2WT2U: Output Voltage - 3.3V, Output Current - 150mA
2. S-812C50AUA-C2WT2U: Output Voltage - 5.0V, Output Current - 150mA
3. S-812C33BUA-C2WT2U: Output Voltage - 3.3V, Output Current - 300mA
4. S-812C50BUA-C2WT2U: Output Voltage - 5.0V, Output Current - 300mA

These alternative models offer different output voltages and currents to cater to specific application requirements.

In conclusion, the S-812C42AUA-C2WT2U is a voltage regulator that provides stable and regulated voltage output. With its high precision, low dropout voltage, and various protection features, it is well-suited for a wide range of electronic applications.