S-8358B28MC-NQNT2U

Product Overview

Category

S-8358B28MC-NQNT2U 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 power consumption
• Compact size
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

The S-8358B28MC-NQNT2U comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

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

Packaging/Quantity

The S-8358B28MC-NQNT2U is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.8V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV (max)
• Quiescent Current: 30µA (typ)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. VOUT: Output voltage pin

Functional Features

• High Precision Regulation: The S-8358B28MC-NQNT2U ensures precise voltage regulation, minimizing fluctuations and providing stable output.
• Low Power Consumption: With a quiescent current of only 30µA, this voltage regulator minimizes power wastage.
• Overcurrent Protection: The device incorporates overcurrent protection, safeguarding both the regulator and the connected circuitry.
• Thermal Shutdown Protection: In case of excessive heat, the regulator automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance of electronic devices.
• Low power consumption helps conserve energy.
• Compact size allows for easy integration into space-constrained designs.
• Wide input voltage range provides flexibility in various applications.
• Overcurrent and thermal shutdown protection enhance reliability.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• The small package size may require additional care during handling and soldering.

Working Principles

The S-8358B28MC-NQNT2U operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in the input voltage or load conditions. This is achieved through the use of a voltage reference, error amplifier, and feedback loop.

Detailed Application Field Plans

The S-8358B28MC-NQNT2U finds applications in various fields, including: 1. Portable electronic devices such as smartphones, tablets, and portable media players. 2. Battery-powered devices where stable voltage supply is crucial, such as wireless sensors and IoT devices. 3. Automotive electronics, providing regulated voltage for various components. 4. Industrial equipment, ensuring reliable operation of control systems and sensors.

Detailed and Complete Alternative Models

1. S-8358B25MC-NQNT2U: Similar to S-8358B28MC-NQNT2U but with an output voltage of 2.5V.
2. S-8358B30MC-NQNT2U: Similar to S-8358B28MC-NQNT2U but with an output voltage of 3.0V.
3. S-8358B33MC-NQNT2U: Similar to S-8358B28MC-NQNT2U but with an output voltage of 3.3V.
4. S-8358B50MC-NQNT2U: Similar to S-8358B28MC-NQNT2U but with an output voltage of 5.0V.

These alternative models provide options for different output voltage requirements while maintaining similar characteristics and features.

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