S-8520E18MC-BJDT2G

Product Overview

Category

S-8520E18MC-BJDT2G belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: The S-8520E18MC-BJDT2G provides precise voltage regulation, ensuring a stable output.
• Efficiency: This voltage regulator offers high efficiency, minimizing power loss during operation.
• Low dropout voltage: With a low dropout voltage, this product can maintain a stable output even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: The S-8520E18MC-BJDT2G includes thermal shutdown protection, preventing damage due to excessive heat.
• Short-circuit protection: It also features short-circuit protection, safeguarding the circuit from potential damage.

Package

The S-8520E18MC-BJDT2G comes in a compact surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of the S-8520E18MC-BJDT2G lies in its ability to regulate voltage with high precision and efficiency, ensuring stable and reliable performance in electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tape and reel packaging. The exact quantity per package may vary depending on the supplier.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 1.8V
• Maximum output current: 500mA
• Dropout voltage: 200mV (typical)
• Operating temperature range: -40°C to +85°C
• Package type: SOT-23-5

Detailed Pin Configuration

The S-8520E18MC-BJDT2G has the following pin configuration:

1. VIN (Input voltage)
2. GND (Ground)
3. NC (No connection)
4. VOUT (Output voltage)
5. EN (Enable)

Functional Features

• Voltage regulation: The S-8520E18MC-BJDT2G maintains a stable output voltage of 1.8V, regardless of input voltage fluctuations.
• Low dropout voltage: It can operate with a low dropout voltage, ensuring efficient power utilization.
• Thermal shutdown protection: The product includes thermal shutdown protection, preventing overheating and potential damage.
• Short-circuit protection: It features built-in short-circuit protection, safeguarding the circuit from damage in case of a short circuit.

Advantages and Disadvantages

Advantages

• Precise voltage regulation ensures stable performance of electronic circuits.
• High efficiency minimizes power loss during operation.
• Compact package size allows for easy integration into space-constrained designs.
• Thermal shutdown and short-circuit protection enhance reliability and safety.

Disadvantages

• Limited output current capacity (maximum 500mA).
• Input voltage range is restricted to 2.5V - 6.0V.

Working Principles

The S-8520E18MC-BJDT2G 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 of 1.8V. This feedback loop continuously monitors and regulates the output voltage, compensating for any variations in the input voltage or load conditions.

Detailed Application Field Plans

The S-8520E18MC-BJDT2G finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

• S-8520E18MC-BJDT2G: 1.8V output voltage, 500mA maximum output current.
• S-8520E33MC-BJDT2G: 3.3V output voltage, 500mA maximum output current.
• S-8520E50MC-BJDT2G: 5.0V output voltage, 500mA maximum output current.
• S-8520E12MC-BJDT2G: 1.2V output voltage, 500mA maximum output current.

These alternative models provide different output voltage options while maintaining the same maximum output current capacity.

In conclusion, the S-8520E18MC-BJDT2G is a voltage regulator that offers precise voltage regulation, high efficiency, and various protection features. Its compact package and wide range of applications make it a versatile choice for electronic circuits requiring stable voltage levels.