S-812C26AUA-C2GT2G

Product Overview

Category

The S-812C26AUA-C2GT2G belongs to the category of voltage regulators.

Use

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

Characteristics

• Package: The S-812C26AUA-C2GT2G comes in a compact surface-mount package.
• Essence: This voltage regulator is designed to provide stable and reliable voltage output.
• Packaging/Quantity: The product is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The specifications of the S-812C26AUA-C2GT2G are as follows:

• Input Voltage Range: 2.5V - 16V
• Output Voltage: 2.6V
• Output Current: 200mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of the S-812C26AUA-C2GT2G is as follows:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

The S-812C26AUA-C2GT2G offers the following functional features:

• Low dropout voltage: The regulator maintains a low voltage drop between the input and output, ensuring efficient power conversion.
• Low quiescent current: The device consumes minimal current when in standby mode, conserving energy.
• Overcurrent protection: The regulator includes built-in protection against excessive current flow, safeguarding connected devices.
• Thermal shutdown protection: In case of overheating, the regulator automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• Compact size: The small package allows for easy integration into space-constrained designs.
• Wide input voltage range: The regulator can handle a broad range of input voltages, enhancing versatility.
• Low quiescent current: The low standby current consumption prolongs battery life in portable applications.

Disadvantages

• Limited output current: The maximum output current of 200mA may not be sufficient for high-power applications.
• Fixed output voltage: The regulator provides a fixed output voltage of 2.6V, limiting flexibility in certain scenarios.

Working Principles

The S-812C26AUA-C2GT2G operates based on the principle of linear voltage regulation. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This ensures that the output voltage remains stable even when the input voltage fluctuates.

Detailed Application Field Plans

The S-812C26AUA-C2GT2G finds application in various electronic devices and systems, including but not limited to:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices benefit from the regulator's low quiescent current and efficient power conversion.
2. Industrial control systems: The regulator can be used in automation equipment, sensors, and other industrial applications requiring stable voltage supply.
3. Automotive electronics: The product is suitable for automotive systems, providing reliable voltage regulation for components like infotainment systems, lighting modules, and sensors.

Detailed and Complete Alternative Models

1. S-812C25AUA-C2GT2G: Similar to the S-812C26AUA-C2GT2G, this model offers an output voltage of 2.5V.
2. S-812C27AUA-C2GT2G: This alternative model provides an output voltage of 2.7V, catering to different voltage requirements.
3. S-812C26BUA-C2GT2G: With a higher output current of 500mA, this model is suitable for applications demanding more power.

These alternative models offer similar characteristics and functionality, providing options based on specific voltage and current requirements.

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