NCP304HSQ18T1G - English Editing Encyclopedia Entry

Product Overview

Category

NCP304HSQ18T1G belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent and thermal protection
• Adjustable output voltage

Package

The NCP304HSQ18T1G comes in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

The NCP304HSQ18T1G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.8V (adjustable)
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The NCP304HSQ18T1G has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. EN (Enable)

Functional Features

• High Efficiency: The NCP304HSQ18T1G offers high efficiency, minimizing power loss during voltage regulation.
• 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.
• Overcurrent and Thermal Protection: The product incorporates overcurrent and thermal protection mechanisms to safeguard against potential damage.
• Adjustable Output Voltage: The output voltage can be adjusted to meet specific requirements.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Wide input voltage range allows for versatile applications.
• Overcurrent and thermal protection ensure device safety.
• Adjustable output voltage provides flexibility.

Disadvantages

• Limited output voltage options (only adjustable to 1.8V).
• Dropout voltage may affect performance in low input voltage scenarios.

Working Principles

The NCP304HSQ18T1G operates as a linear voltage regulator. It regulates the output voltage by comparing it with a reference voltage and adjusting the current flow accordingly. By controlling the current passing through the regulator, it maintains a stable output voltage despite variations in the input voltage.

Detailed Application Field Plans

The NCP304HSQ18T1G finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

1. NCP304LSQ18T1G: Similar to NCP304HSQ18T1G but with a lower dropout voltage.
2. NCP304HSQ33T1G: Provides an output voltage of 3.3V instead of 1.8V.
3. NCP304HSQ50T1G: Offers an output voltage of 5.0V.

These alternative models cater to different voltage requirements and specific application needs.

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