NCP584HSN18T1G

Product Overview

Category

NCP584HSN18T1G belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency

Package

NCP584HSN18T1G is available in a small outline transistor (SOT) package.

Essence

The essence of this product lies in its ability to regulate voltage and efficiently manage power in electronic devices.

Packaging/Quantity

NCP584HSN18T1G is typically packaged in reels, with each reel containing a specific quantity of units. The exact quantity may vary depending on the manufacturer.

Specifications

• Input Voltage Range: 2.7V - 5.5V
• Output Voltage: 1.8V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The NCP584HSN18T1G IC has the following pin configuration:

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

Functional Features

• Voltage regulation: The NCP584HSN18T1G ensures a stable output voltage of 1.8V regardless of input voltage fluctuations.
• Power management: It efficiently manages power consumption, reducing energy waste.
• Enable pin: The EN pin allows for easy control of the device's operation.
• Feedback pin: The FB pin provides feedback to maintain the desired output voltage.

Advantages and Disadvantages

Advantages

• Stable output voltage regardless of input variations
• Efficient power management
• Compact size for space-constrained applications
• Low quiescent current for reduced power consumption

Disadvantages

• Limited output current capacity (up to 500mA)
• Dropout voltage may affect performance in low-input voltage scenarios

Working Principles

The NCP584HSN18T1G utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It continuously monitors the output voltage through the FB pin and adjusts its internal components to maintain a stable 1.8V output, even when the input voltage fluctuates.

Detailed Application Field Plans

The NCP584HSN18T1G is widely used in various electronic devices that require precise voltage regulation and efficient power management. Some common application fields include:

1. Mobile devices: Smartphones, tablets, and portable media players benefit from the stable voltage supply provided by this IC.
2. IoT devices: Internet of Things (IoT) devices often operate on low power and require reliable voltage regulation.
3. Wearable technology: Fitness trackers, smartwatches, and other wearable devices rely on the NCP584HSN18T1G for efficient power management.
4. Embedded systems: This IC finds applications in embedded systems where power efficiency and voltage stability are crucial.

Detailed and Complete Alternative Models

1. NCP584HSN18T3G: Similar to NCP584HSN18T1G but with a different package type.
2. NCP584HSN25T1G: Offers a higher output voltage of 2.5V while maintaining similar characteristics.
3. NCP584HSN33T1G: Provides an output voltage of 3.3V, suitable for specific applications requiring higher voltage levels.

These alternative models offer similar functionality and can be considered as substitutes for the NCP584HSN18T1G depending on specific requirements.

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