ISL88550AIRZ-TR5339

Product Overview

Category

ISL88550AIRZ-TR5339 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
• Small form factor
• High efficiency
• Low power consumption

Package

ISL88550AIRZ-TR5339 is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of ISL88550AIRZ-TR5339 lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and energy conservation.

Packaging/Quantity

ISL88550AIRZ-TR5339 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 3.3V
• Maximum Output Current: 1.5A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ISL88550AIRZ-TR5339 has the following pin configuration:

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

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High efficiency ensures minimal power loss during operation.
• Integrated protection features such as overcurrent and thermal shutdown enhance device reliability.
• Adjustable output voltage enables flexibility in different applications.
• Low quiescent current minimizes power consumption during standby mode.

Advantages and Disadvantages

Advantages

• High efficiency leads to energy savings.
• Compact package size allows for space-saving designs.
• Wide input voltage range provides versatility in power source selection.
• Integrated protection features enhance device reliability.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Restricted output voltage range may limit compatibility with certain devices.

Working Principles

ISL88550AIRZ-TR5339 operates based on a switching regulator topology. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage. The input voltage is converted to a high-frequency signal, which is then filtered and regulated to provide a stable output voltage.

Detailed Application Field Plans

ISL88550AIRZ-TR5339 finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

1. ISL88550AIRZ-TR5338
2. ISL88550AIRZ-TR5340
3. ISL88550AIRZ-TR5341
4. ISL88550AIRZ-TR5342
5. ISL88550AIRZ-TR5343

These alternative models offer similar functionality and characteristics to ISL88550AIRZ-TR5339, providing options for different design requirements.

In conclusion, ISL88550AIRZ-TR5339 is an integrated circuit used for power management in electronic devices. Its compact size, high efficiency, and wide input voltage range make it suitable for various applications. While it has limitations in terms of maximum output current and output voltage range, it offers several advantages such as energy savings and integrated protection features. The detailed pin configuration, working principles, application field plans, and alternative models provide comprehensive information for designers and engineers.