ISL80015AFRZ-T

Product Overview

Category

ISL80015AFRZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

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

Package

ISL80015AFRZ-T is available in a small 3mm x 3mm DFN package.

Essence

The essence of ISL80015AFRZ-T lies in its ability to efficiently regulate and manage power in various electronic devices.

Packaging/Quantity

ISL80015AFRZ-T is typically packaged in reels and comes in quantities of 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to VIN
• Maximum Continuous Output Current: 1.5A
• Quiescent Current: 17µA
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL80015AFRZ-T has the following pin configuration:

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

Functional Features

• Integrated synchronous buck regulator
• Adjustable output voltage through feedback pin
• Soft-start capability
• Overcurrent protection with hiccup mode
• Thermal shutdown protection
• Power-good indicator

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for versatile applications
• Small package size enables space-saving designs
• Overcurrent and thermal protection enhance device reliability

Disadvantages

• Maximum continuous output current limited to 1.5A
• Operating temperature range may not be suitable for extreme environments

Working Principles

ISL80015AFRZ-T operates as a synchronous buck regulator, converting the input voltage to a lower, regulated output voltage. The feedback pin allows for adjustable output voltage, while the enable pin controls the device's operation. The integrated circuit incorporates various protection mechanisms such as overcurrent and thermal shutdown to ensure safe and reliable operation.

Detailed Application Field Plans

ISL80015AFRZ-T finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL80015AFRZ-T are: - TPS54332 - LT8610AB - MP2307

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

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