NCP5369MNTWG

Product Overview

Category

NCP5369MNTWG 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 protection
• Thermal shutdown protection

Package

The NCP5369MNTWG comes in a small outline package (SOP) with a thermal pad for enhanced heat dissipation.

Essence

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

Packaging/Quantity

The NCP5369MNTWG is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 1.5A
• Dropout Voltage: 200mV at 1A
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The NCP5369MNTWG has the following pin configuration:

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

Functional Features

• High Efficiency: The NCP5369MNTWG offers high efficiency, minimizing power loss during voltage regulation.
• Overcurrent Protection: This product incorporates overcurrent protection, safeguarding the circuit from excessive current flow.
• Thermal Shutdown Protection: It includes thermal shutdown protection, preventing damage due to excessive temperature.
• Wide Input Voltage Range: The wide input voltage range allows for compatibility with various power sources.
• Low Dropout Voltage: The low dropout voltage ensures efficient regulation even when the input voltage is close to the desired output voltage.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Overcurrent protection prevents damage to the circuit.
• Thermal shutdown protection enhances reliability.
• Wide input voltage range provides versatility.
• Low dropout voltage ensures efficient regulation.

Disadvantages

• Limited maximum output current of 1.5A may not be suitable for high-power applications.
• Operating temperature range of -40°C to +85°C may restrict usage in extreme environments.

Working Principles

The NCP5369MNTWG operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage within the specified range. This is achieved through a combination of switching and linear regulation techniques.

Detailed Application Field Plans

The NCP5369MNTWG finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the NCP5369MNTWG include: - LM1117-3.3 - LT1763-3.3 - TPS79633

These models can be considered as alternatives depending on specific requirements and design constraints.

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