S-8520D30MC-BVPT2U

Overview

Product Category

S-8520D30MC-BVPT2U 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 protection

Package

The S-8520D30MC-BVPT2U comes in a compact 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

The S-8520D30MC-BVPT2U is typically packaged in reels and available in quantities suitable for mass production.

Specifications

• Input Voltage Range: 4.5V - 28V
• Output Voltage: 3.0V
• Output Current: 500mA
• Dropout Voltage: 0.15V (typical)
• Quiescent Current: 50µA (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-8520D30MC-BVPT2U ensures precise voltage regulation, minimizing fluctuations and providing stable power supply to connected devices.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Wide Input Voltage Range: The wide input voltage range allows for flexibility in various applications, accommodating different power supply sources.
• Thermal Shutdown Protection: The regulator incorporates thermal shutdown protection, preventing damage due to excessive heat.
• Short-Circuit Current Limit Protection: It also features short-circuit current limit protection, safeguarding the circuit from potential damage in case of a short circuit.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable power supply.
• Low dropout voltage allows for efficient operation even with low input voltages.
• Wide input voltage range provides flexibility in various applications.
• Thermal shutdown and short-circuit current limit protection enhance reliability.

Disadvantages

• Limited output current capacity (500mA).
• Not suitable for high-power applications.

Working Principles

The S-8520D30MC-BVPT2U 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 is achieved through the use of a voltage reference, error amplifier, and pass transistor.

Detailed Application Field Plans

The S-8520D30MC-BVPT2U finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial automation equipment - Automotive electronics - Communication systems

Detailed and Complete Alternative Models

1. S-8520D33MC-BVPT2U: Similar to S-8520D30MC-BVPT2U, but with an output voltage of 3.3V.
2. S-8520D25MC-BVPT2U: Similar to S-8520D30MC-BVPT2U, but with an output voltage of 2.5V.
3. S-8520D28MC-BVPT2U: Similar to S-8520D30MC-BVPT2U, but with an output voltage of 2.8V.

These alternative models provide similar functionality and characteristics, allowing for flexibility in voltage selection based on specific application requirements.

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