NCV303LSN16T1G

Product Overview

Category

The NCV303LSN16T1G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Low dropout voltage
• High output current capability
• Wide input voltage range
• Thermal shutdown protection
• Short-circuit current limiting

Package

The NCV303LSN16T1G comes in a small outline package (SOT-223) which facilitates easy mounting on circuit boards.

Essence

The essence of the NCV303LSN16T1G is its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of NCV303LSN16T1G voltage regulators.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 1.2V to 15V
• Output Current: Up to 500mA
• Dropout Voltage: 300mV at 100mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The NCV303LSN16T1G has the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High output current capability allows for driving various loads.
• Wide input voltage range accommodates different power supply sources.
• Thermal shutdown protection prevents damage due to excessive heat.
• Short-circuit current limiting protects the regulator and connected components from damage during fault conditions.

Advantages and Disadvantages

Advantages

• Provides stable and regulated voltage output.
• Suitable for a wide range of applications.
• Compact package allows for easy integration into circuit designs.
• Offers thermal shutdown protection and short-circuit current limiting.

Disadvantages

• Limited output current compared to higher-rated regulators.
• Requires external components for proper operation.

Working Principles

The NCV303LSN16T1G 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, regardless of changes in input voltage or load conditions. This ensures that the connected electronic devices receive a stable power supply.

Detailed Application Field Plans

The NCV303LSN16T1G finds applications in various fields, including:

1. Consumer electronics: Used in portable devices, such as smartphones and tablets, to regulate voltage for efficient power management.
2. Automotive: Employed in automotive electronics to provide stable voltage supply for sensors, actuators, and other components.
3. Industrial automation: Utilized in industrial control systems to regulate voltage for reliable operation of machinery and equipment.
4. Telecommunications: Integrated into communication devices to ensure consistent power supply for optimal performance.

Detailed and Complete Alternative Models

1. NCV303LSN15T1G: Similar to NCV303LSN16T1G but with a fixed output voltage of 1.5V.
2. NCV303LSN33T1G: Similar to NCV303LSN16T1G but with a fixed output voltage of 3.3V.
3. NCV303LSN50T1G: Similar to NCV303LSN16T1G but with a fixed output voltage of 5V.

These alternative models offer similar characteristics and functionality, but with different fixed output voltages to suit specific application requirements.

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