ISL83220EIVZ-T

Product Overview

Category

ISL83220EIVZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management applications.

Characteristics

• Integrated circuit
• Power management functionality
• High efficiency
• Compact size
• Reliable performance

Package

ISL83220EIVZ-T is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL83220EIVZ-T lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and reliability.

Packaging/Quantity

This product is typically packaged in reels and is available in quantities suitable for both small-scale and large-scale production.

Specifications

• Input voltage range: 2.7V to 5.5V
• Output voltage range: 0.6V to 3.3V
• Maximum output current: 2A
• Operating temperature range: -40°C to +85°C
• Switching frequency: 1.5MHz

Detailed Pin Configuration

ISL83220EIVZ-T has the following pin configuration:

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

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High switching frequency enables efficient power conversion.
• Built-in protection features such as overcurrent and thermal shutdown ensure safe operation.
• Adjustable output voltage allows flexibility in different applications.
• Low quiescent current minimizes power consumption during standby mode.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power loss.
• Compact size enables integration into space-constrained designs.
• Reliable performance ensures long-term operation.
• Wide input voltage range provides versatility in different power supply scenarios.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Higher cost compared to some alternative models.

Working Principles

ISL83220EIVZ-T operates based on a switching regulator topology. It utilizes high-frequency switching to efficiently convert the input voltage to the desired output voltage. The feedback mechanism continuously monitors the output voltage and adjusts the duty cycle of the switching transistor to maintain a stable output.

Detailed Application Field Plans

ISL83220EIVZ-T finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL83220EIVZ-T include: - LM2596S-ADJ - LT1763-3.3 - TPS54331

These alternatives can be considered based on specific requirements and design constraints.

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