NCP308SN125T1G

Product Overview

Category

NCP308SN125T1G belongs to the category of voltage regulators.

Use

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

Characteristics

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

Package

NCP308SN125T1G is available in a small surface-mount package.

Essence

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

Packaging/Quantity

NCP308SN125T1G is typically packaged in reels containing a specific quantity, usually 3000 units per reel.

Specifications

• Input Voltage Range: 4.5V - 28V
• Output Voltage: 1.25V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The NCP308SN125T1G has the following pin configuration:

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

Functional Features

• Voltage regulation: The NCP308SN125T1G ensures a stable output voltage regardless of variations in the input voltage.
• Overcurrent protection: It incorporates overcurrent protection to safeguard the circuit from excessive current flow.
• Thermal shutdown: In case of excessive temperature, the device shuts down to prevent damage.
• Short-circuit protection: It offers protection against short-circuits, preventing any potential damage to the circuitry.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size allows for easy integration into various electronic devices.
• Wide input voltage range makes it suitable for a variety of applications.
• Overcurrent and short-circuit protection enhance the reliability of the circuit.

Disadvantages

• Limited output current capacity may restrict its use in high-power applications.
• Dropout voltage of 200mV may affect performance in low-voltage scenarios.

Working Principles

The NCP308SN125T1G operates on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

The NCP308SN125T1G finds applications in various fields, including: - Consumer electronics - Automotive electronics - Industrial automation - Telecommunications - Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to NCP308SN125T1G are: - LM317 - LT1083 - LM7805 - LM1117

These alternatives can be considered based on specific requirements and design constraints.

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