S-8520B43MC-ASCT2G

Overview

Product Category

S-8520B43MC-ASCT2G 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
• Thermal shutdown protection
• Short-circuit current limit

Package

The S-8520B43MC-ASCT2G comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

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

Packaging/Quantity

The S-8520B43MC-ASCT2G is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 4.3V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin
5. NC: No connection pin

Functional Features

• High Precision Regulation: The S-8520B43MC-ASCT2G provides precise voltage regulation, ensuring stable and accurate output.
• 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 device can accept a wide range of input voltages, making it versatile for various applications.
• Thermal Shutdown Protection: In case of excessive heat, the regulator automatically shuts down to prevent damage.
• Short-Circuit Current Limit: The S-8520B43MC-ASCT2G has built-in protection against short circuits, safeguarding the circuitry.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance of electronic components.
• Low dropout voltage allows efficient operation even with low input voltages.
• Wide input voltage range provides versatility in different applications.
• Thermal shutdown protection prevents damage due to overheating.
• Short-circuit current limit protects the circuit from potential damage.

Disadvantages

• Limited output current capacity (up to 150mA).
• May require additional external components for specific applications.

Working Principles

The S-8520B43MC-ASCT2G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, regardless of changes in the input voltage or load conditions. This feedback loop ensures stable and regulated voltage output.

Detailed Application Field Plans

The S-8520B43MC-ASCT2G finds application in various electronic devices and systems, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1. S-8520B33MC-ASCT2G: Similar voltage regulator with an output voltage of 3.3V.
2. S-8520B50MC-ASCT2G: Similar voltage regulator with an output voltage of 5.0V.
3. S-8520B25MC-ASCT2G: Similar voltage regulator with an output voltage of 2.5V.

These alternative models offer similar features and characteristics, allowing users to choose the appropriate voltage regulator based on their specific requirements.

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