S-8521B32MC-ATRT2G

Product Overview

Category

S-8521B32MC-ATRT2G belongs to the category of voltage regulators.

Use

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

Characteristics

• Package: The S-8521B32MC-ATRT2G comes in a compact surface-mount package.
• Essence: It is a high-performance voltage regulator with excellent stability and efficiency.
• Packaging/Quantity: This product is typically sold in reels, with a quantity of 3000 units per reel.

Specifications

The specifications of the S-8521B32MC-ATRT2G are as follows:

• Input Voltage Range: 4.5V to 18V
• Output Voltage: 3.2V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8521B32MC-ATRT2G has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• High Efficiency: The S-8521B32MC-ATRT2G offers high efficiency, ensuring minimal power loss during voltage regulation.
• Low Dropout Voltage: With a low dropout voltage of only 200mV, this voltage regulator can operate efficiently even when the input voltage is close to the output voltage.
• Overcurrent Protection: The device incorporates overcurrent protection, safeguarding the circuit from excessive current flow.
• Thermal Shutdown Protection: In case of overheating, the S-8521B32MC-ATRT2G automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• High efficiency ensures minimal power loss.
• Compact package size allows for easy integration into various electronic devices.
• Overcurrent and thermal shutdown protection enhance circuit reliability.

Disadvantages

• Limited output current capacity (up to 500mA).

Working Principles

The S-8521B32MC-ATRT2G operates based on a voltage regulation principle. It takes an input voltage within the specified range and regulates it to a stable output voltage of 3.2V. This is achieved through internal circuitry that adjusts the voltage according to the load requirements.

Detailed Application Field Plans

The S-8521B32MC-ATRT2G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the S-8521B32MC-ATRT2G are: - S-8521B33MC-ATRT2G: Similar specifications with a slightly higher output voltage of 3.3V. - S-8521B31MC-ATRT2G: Similar specifications with a slightly lower output voltage of 3.1V. - S-8521B30MC-ATRT2G: Similar specifications with a lower output voltage of 3.0V.

These alternative models provide flexibility in choosing the appropriate voltage regulator based on specific application requirements.

In conclusion, the S-8521B32MC-ATRT2G is a high-performance voltage regulator with excellent stability and efficiency. Its compact package, overcurrent protection, and thermal shutdown features make it suitable for a wide range of electronic devices. However, its limited output current capacity may be a constraint in certain applications.