S-8520E33MC-BJST2G

Product Overview

Category

S-8520E33MC-BJST2G belongs to the category of voltage regulators.

Use

This product is commonly used for voltage regulation in electronic circuits.

Characteristics

• Voltage regulation capability
• Compact size
• Low power consumption
• Wide input voltage range
• High efficiency

Package

S-8520E33MC-BJST2G comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to regulate voltage levels efficiently and reliably.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 4.5V - 18V
• Output Voltage: 3.3V
• Output Current: 500mA
• Dropout Voltage: 200mV (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. EN: Enable pin (active high)

Functional Features

• Voltage regulation: The S-8520E33MC-BJST2G ensures a stable output voltage of 3.3V regardless of input voltage fluctuations.
• Low dropout voltage: With a dropout voltage as low as 200mV, this regulator can operate efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The device consumes only 50µA of current in standby mode, minimizing power wastage.
• Thermal shutdown protection: In case of excessive temperature, the regulator automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs.
• Wide input voltage range makes it suitable for various applications.
• High efficiency ensures minimal power loss.
• Thermal shutdown protection enhances reliability.

Disadvantages

• Limited output current of 500mA may not be sufficient for high-power applications.
• Lack of adjustable output voltage limits flexibility in certain scenarios.

Working Principles

The S-8520E33MC-BJST2G operates based on a linear voltage regulation principle. It utilizes a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output voltage of 3.3V.

Detailed Application Field Plans

This voltage regulator finds applications in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - Wireless communication modules

Detailed and Complete Alternative Models

1. S-8520E33MC-BJSTFG: Similar to S-8520E33MC-BJST2G, but with an adjustable output voltage feature.
2. S-8520E33MC-BJST1G: Lower output current variant (300mA) of S-8520E33MC-BJST2G.
3. S-8520E33MC-BJST3G: Higher output current variant (800mA) of S-8520E33MC-BJST2G.

These alternative models provide options to suit different application requirements.

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