S-8521A25MC-AXKT2G

Product Overview

Category

The S-8521A25MC-AXKT2G belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: The S-8521A25MC-AXKT2G provides precise voltage regulation, ensuring stable power supply to connected devices.
• Efficiency: It offers high efficiency, minimizing power loss during voltage conversion.
• Low dropout voltage: The regulator has a low dropout voltage, enabling it to operate even when the input voltage is close to the output voltage.
• Thermal shutdown protection: It includes thermal shutdown protection to prevent damage due to excessive heat.
• Overcurrent protection: The S-8521A25MC-AXKT2G incorporates overcurrent protection to safeguard against excessive current flow.

Package and Quantity

The S-8521A25MC-AXKT2G is available in a compact surface-mount package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 2.5V
• Output current: Up to 150mA
• Dropout voltage: 120mV (typical)
• Quiescent current: 50µA (typical)
• Operating temperature range: -40°C to +85°C

Pin Configuration

The S-8521A25MC-AXKT2G features the following pin configuration:

```

Pin Name Function

VIN Input voltage GND Ground VOUT Output voltage ```

Functional Features

• Voltage regulation: The primary function of the S-8521A25MC-AXKT2G is to regulate the input voltage to a stable output voltage of 2.5V.
• Low dropout voltage: The regulator can maintain stable operation even when the input voltage is close to the output voltage, thanks to its low dropout voltage.
• Overcurrent protection: It includes overcurrent protection to prevent damage to the connected devices in case of excessive current flow.
• Thermal shutdown protection: The S-8521A25MC-AXKT2G incorporates thermal shutdown protection, which shuts down the device if the temperature exceeds a certain threshold, preventing overheating and potential damage.

Advantages and Disadvantages

Advantages

• Precise voltage regulation ensures stable power supply to connected devices.
• High efficiency minimizes power loss during voltage conversion.
• Compact package allows for easy integration into various electronic circuits.
• Overcurrent and thermal shutdown protection enhance device safety.

Disadvantages

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

Working Principles

The S-8521A25MC-AXKT2G operates based on the principle of linear voltage regulation. It utilizes a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage of 2.5V. This ensures that the connected devices receive a stable power supply, regardless of variations in the input voltage.

Detailed Application Field Plans

The S-8521A25MC-AXKT2G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Wearable devices

Alternative Models

For those seeking alternative models with similar functionality, the following options are available: - S-8521A25MC-BKPT2G - S-8521A25MC-CKPT2G - S-8521A25MC-DKPT2G

These models offer comparable voltage regulation and features, providing flexibility in choosing the most suitable option for specific applications.

Word count: 457 words