ISL62883IRTZ

Product Overview

Category

ISL62883IRTZ belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic devices.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection

Package

ISL62883IRTZ comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL62883IRTZ is its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

It is typically packaged in reels and available in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.6V to 5.5V
• Output Current: Up to 3A
• Dropout Voltage: 200mV at 1A
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL62883IRTZ has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for output voltage regulation
4. EN: Enable pin to control the regulator's operation
5. PG: Power good indicator pin
6. VOUT: Output voltage pin

Functional Features

• Voltage regulation: ISL62883IRTZ ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It safeguards the device by limiting the current flow in case of excessive load.
• Thermal shutdown protection: The regulator shuts down automatically when it reaches a certain temperature threshold, preventing damage due to overheating.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Wide input voltage range allows compatibility with various power sources.
• Adjustable output voltage provides flexibility for different applications.

Disadvantages

• Limited output current may not be suitable for high-power devices.
• The small package size may require additional cooling measures for heat dissipation in certain applications.

Working Principles

ISL62883IRTZ operates based on the principle of feedback control. It continuously monitors the output voltage and adjusts the internal circuitry to maintain a stable voltage level. By comparing the actual output voltage with the desired value, it regulates the flow of current to ensure consistent voltage supply.

Detailed Application Field Plans

ISL62883IRTZ finds applications in various electronic devices, including but not limited to: - Laptops - Tablets - Mobile phones - Portable gaming consoles - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL62883IRTZ are: - LM317T - LT1084CP - TPS7A4700

These models offer similar functionality and can be used as substitutes depending on specific requirements.

In conclusion, ISL62883IRTZ is a voltage regulator that provides stable and regulated voltage for electronic devices. Its high efficiency, wide input voltage range, and adjustable output voltage make it suitable for various applications. However, its limited output current and small package size should be taken into consideration when selecting an alternative model.