S-8520B18MC-ARDT2G

Product Overview

Category

The S-8520B18MC-ARDT2G belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation: The S-8520B18MC-ARDT2G provides stable and regulated output voltage.
• Efficiency: It offers high efficiency in converting input voltage to the desired output voltage.
• Low power consumption: This IC consumes minimal power during operation.
• Compact package: The S-8520B18MC-ARDT2G comes in a small and compact package, making it suitable for space-constrained applications.
• Reliable performance: It ensures reliable and consistent performance over extended periods of use.

Package and Quantity

The S-8520B18MC-ARDT2G is packaged in a surface-mount package. Each package contains one unit of the IC.

Specifications

• Input voltage range: 4.5V - 18V
• Output voltage: 3.3V
• Maximum output current: 1A
• Operating temperature range: -40°C to +85°C
• Quiescent current: 50µA (typical)

Detailed Pin Configuration

The S-8520B18MC-ARDT2G has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input voltage | | 2 | GND | Ground | | 3 | VOUT | Output voltage | | 4 | EN | Enable control |

Functional Features

• Voltage regulation: The IC regulates the input voltage to provide a stable and constant output voltage.
• Overcurrent protection: It incorporates overcurrent protection to prevent damage to the IC and connected devices.
• Thermal shutdown: The S-8520B18MC-ARDT2G includes thermal shutdown protection, which activates when the temperature exceeds a certain threshold.
• Low dropout voltage: It maintains a low dropout voltage, ensuring efficient power conversion even with small input-output voltage differentials.

Advantages

• Compact size: The small package size makes it suitable for applications with limited space.
• High efficiency: The IC offers high efficiency in converting input voltage to the desired output voltage, minimizing power loss.
• Reliable performance: It ensures stable and reliable performance under various operating conditions.
• Overcurrent and thermal protection: The built-in protection features safeguard the IC and connected devices from potential damage.

Disadvantages

• Limited output current: The maximum output current of 1A may not be sufficient for high-power applications.
• Fixed output voltage: The S-8520B18MC-ARDT2G provides a fixed output voltage of 3.3V, limiting its flexibility in certain applications.

Working Principles

The S-8520B18MC-ARDT2G operates based on a voltage regulation principle. It uses internal circuitry to monitor and adjust the input voltage to maintain a constant output voltage of 3.3V. The IC employs various control mechanisms to ensure stable and efficient power conversion.

Detailed Application Field Plans

The S-8520B18MC-ARDT2G finds applications in a wide range of electronic devices, including: - Mobile phones - Tablets - Portable gaming consoles - Wireless communication devices - Industrial automation systems

Detailed and Complete Alternative Models

1. S-8520B33MC-ARDT2G: Similar to S-8520B18MC-ARDT2G, but with an output voltage of 3.3V.
2. S-8520B12MC-ARDT2G: Similar to S-8520B18MC-ARDT2G, but with an output voltage of 1.2V.
3. S-8520B24MC-ARDT2G: Similar to S-8520B18MC-ARDT2G, but with an output voltage of 2.4V.

These alternative models offer similar characteristics and functionality, but with different output voltage options.

In conclusion, the S-8520B18MC-ARDT2G is a compact and efficient integrated circuit used for voltage regulation and power management in various electronic devices. Its reliable performance, protection features, and wide application field make it a valuable component in modern electronics.

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