ISL62882CHRTZ-T

Product Overview

Category

ISL62882CHRTZ-T belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Adjustable output voltage
• Overcurrent and thermal protection

Package

ISL62882CHRTZ-T comes in a compact package, suitable for surface mount technology (SMT) applications.

Essence

The essence of ISL62882CHRTZ-T lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

This product 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: 0.6V to VIN
• Output Current: Up to 3A
• Dropout Voltage: 200mV at 1A
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL62882CHRTZ-T has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin
4. EN: Enable pin
5. PG: Power good indicator pin
6. VOUT: Output voltage pin

Functional Features

• High Efficiency: The ISL62882CHRTZ-T offers high efficiency, ensuring minimal power loss during voltage regulation.
• Low Dropout Voltage: With a low dropout voltage of 200mV at 1A, this regulator minimizes power dissipation.
• Wide Input Voltage Range: It can accept input voltages ranging from 2.7V to 5.5V, making it suitable for various applications.
• Adjustable Output Voltage: The output voltage can be adjusted from 0.6V to the input voltage (VIN).
• Overcurrent and Thermal Protection: This regulator incorporates overcurrent and thermal protection mechanisms to safeguard against potential damage.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Wide input voltage range allows for versatile application.
• Adjustable output voltage provides flexibility.
• Overcurrent and thermal protection ensure device safety.

Disadvantages

• Limited output current capacity of up to 3A may not be sufficient for high-power applications.
• Dropout voltage of 200mV may affect performance in low-voltage scenarios.

Working Principles

ISL62882CHRTZ-T operates based on a feedback mechanism. The feedback pin (FB) monitors the output voltage and compares it with a reference voltage. If the output voltage deviates from the desired value, the regulator adjusts the internal circuitry to maintain a stable output voltage.

Detailed Application Field Plans

ISL62882CHRTZ-T finds applications in various fields, including: 1. Mobile devices 2. Portable electronics 3. IoT devices 4. Battery-powered systems 5. Embedded systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL62882CHRTZ-T include: 1. LM317T 2. LT1084CP 3. TPS7A4700

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

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