S-8521A30MC-AXPT2G

Product Overview

Category

S-8521A30MC-AXPT2G 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
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

S-8521A30MC-AXPT2G is available in a small surface-mount package.

Essence

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

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.0V
• Dropout Voltage: 200mV (typical)
• Output Current: 150mA (maximum)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8521A30MC-AXPT2G has the following pin configuration:

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

Functional Features

• High Precision Voltage Regulation: The S-8521A30MC-AXPT2G ensures accurate and stable output voltage, minimizing fluctuations.
• 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.
• Wide Input Voltage Range: The product supports a wide range of input voltages, making it versatile for various applications.
• Overcurrent Protection: It incorporates overcurrent protection, safeguarding the circuit from excessive current flow.
• Thermal Shutdown Protection: The regulator includes thermal shutdown protection, preventing damage due to excessive heat.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance.
• Low dropout voltage allows for efficient operation.
• Wide input voltage range provides flexibility in different applications.
• Overcurrent protection safeguards the circuit from damage.
• Thermal shutdown protection prevents overheating.

Disadvantages

• Limited output current capacity (maximum 150mA).
• Requires careful consideration of input voltage range compatibility.

Working Principles

The S-8521A30MC-AXPT2G operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. By continuously monitoring the input and output voltages, it regulates the voltage difference within a specified range.

Detailed Application Field Plans

The S-8521A30MC-AXPT2G finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. S-8521A30MC-AXPT1G: Similar to S-8521A30MC-AXPT2G, but with a different package type.
2. S-8521A30MC-AXPT3G: Higher output current capacity (300mA) variant of S-8521A30MC-AXPT2G.
3. S-8521A30MC-AXPT4G: Lower dropout voltage variant of S-8521A30MC-AXPT2G.

These alternative models offer similar functionality with slight variations in specifications to cater to different requirements.

In conclusion, the S-8521A30MC-AXPT2G is a voltage regulator that provides high precision, low dropout voltage, and wide input voltage range. It offers overcurrent and thermal shutdown protection, ensuring reliable performance. While it has limitations in output current capacity, it finds application in various electronic devices. Alternative models provide flexibility to meet specific needs.