S-812C31AMC-C2LT2U

Product Overview

Category

The S-812C31AMC-C2LT2U 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-812C31AMC-C2LT2U comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices, ensuring their proper functioning.

Packaging/Quantity

The S-812C31AMC-C2LT2U 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 Range: 1.8V - 5.0V
• Output Current: 100mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-812C31AMC-C2LT2U 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-812C31AMC-C2LT2U provides precise and stable output voltage, ensuring reliable operation of connected devices.
• Low Dropout Voltage: With a low dropout voltage, this regulator can operate efficiently 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: In case of excessive heat, the regulator automatically shuts down to prevent damage.
• Short-Circuit Protection: The S-812C31AMC-C2LT2U has built-in protection against short circuits, safeguarding both the regulator and the connected devices.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance of electronic devices.
• Low dropout voltage allows for efficient operation even with low input voltages.
• Low quiescent current minimizes power consumption during standby.
• Thermal shutdown and short-circuit protection enhance reliability and safety.

Disadvantages

• Limited output current of 100mA may not be sufficient for high-power applications.
• Narrow input voltage range restricts compatibility with certain systems.

Working Principles

The S-812C31AMC-C2LT2U operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This feedback loop ensures that the regulated voltage remains stable despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The S-812C31AMC-C2LT2U finds applications in various electronic devices and systems, including but not limited to:

1. Mobile phones and smartphones
2. Portable media players
3. Digital cameras
4. Wireless communication devices
5. Battery-powered devices
6. IoT (Internet of Things) devices

Detailed and Complete Alternative Models

1. S-812C30AMC-C2LT2U
2. S-812C32AMC-C2LT2U
3. S-812C33AMC-C2LT2U
4. S-812C34AMC-C2LT2U
5. S-812C35AMC-C2LT2U

These alternative models offer similar functionality and characteristics, providing options for different voltage requirements or specific application needs.

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