NCV551SN15T1G

Product Overview

Category

The NCV551SN15T1G belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• Compact size
• High efficiency
• Low power consumption

Package

The NCV551SN15T1G 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 proper functioning of electronic devices.

Packaging/Quantity

The NCV551SN15T1G is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 1.5V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The NCV551SN15T1G has the following pin configuration:

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

Functional Features

• Voltage Regulation: The NCV551SN15T1G ensures a stable output voltage regardless of input voltage fluctuations.
• Low Dropout Voltage: The low dropout voltage allows for efficient operation even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The low quiescent current minimizes power consumption, making it suitable for battery-powered applications.
• Thermal Shutdown Protection: The device incorporates thermal shutdown protection to prevent damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Compact size enables usage in space-constrained applications.
• High efficiency results in minimal power loss.
• Wide input voltage range allows for flexibility in various electronic circuits.
• Low dropout voltage ensures efficient operation even with low input voltages.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The NCV551SN15T1G 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 stable output voltage. This is achieved through a combination of voltage regulation techniques, such as error amplification, feedback loops, and voltage dividers.

Detailed Application Field Plans

The NCV551SN15T1G finds application in various electronic devices and systems, including but not limited to: - Mobile phones - Portable media players - Wearable devices - IoT (Internet of Things) devices - Battery-powered applications - Automotive electronics

Detailed and Complete Alternative Models

• NCV551MN15T2G
• NCV551PN15T3G
• NCV551RN15T4G
• NCV551SN15T5G

These alternative models offer similar functionality and specifications, providing users with options based on their specific requirements.

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