S-812C46AUA-C3AT2G

Product Overview

Category

The S-812C46AUA-C3AT2G belongs to the category of voltage regulators.

Use

This product is primarily used for voltage regulation in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit protection

Package

The S-812C46AUA-C3AT2G comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The S-812C46AUA-C3AT2G 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: 4.6V
• Output Current: Up to 150mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-812C46AUA-C3AT2G 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: The S-812C46AUA-C3AT2G ensures accurate and stable output voltage, making it suitable for sensitive electronic components.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The low quiescent current minimizes power consumption when the regulator is in standby mode.
• Thermal Shutdown Protection: The device incorporates thermal shutdown protection to prevent damage due to excessive heat.
• Short-Circuit Protection: The S-812C46AUA-C3AT2G includes short-circuit protection, safeguarding the circuit from potential damage.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures accurate output.
• Low dropout voltage allows for efficient operation even with low input voltages.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents overheating.
• Short-circuit protection safeguards the circuit.

Disadvantages

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

Working Principles

The S-812C46AUA-C3AT2G operates as a linear voltage regulator. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. By regulating the voltage, it ensures that the connected electronic components receive a consistent and reliable power supply.

Detailed Application Field Plans

The S-812C46AUA-C3AT2G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable technology - Consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

1. S-812C33AUA-C3AT2G: Similar voltage regulator with an output voltage of 3.3V.
2. S-812C50AUA-C3AT2G: Similar voltage regulator with an output voltage of 5.0V.
3. S-812C12AUA-C3AT2G: Similar voltage regulator with an output voltage of 1.2V.

These alternative models offer similar characteristics and functionality, but with different output voltage options to suit specific application requirements.

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