ISL9113ERAZ-T

Product Overview

Category: Integrated Circuits (ICs)

Use: Voltage Regulator

Characteristics: - High efficiency - Low quiescent current - Wide input voltage range - Small package size - Low output voltage ripple

Package: 16-VFQFN Exposed Pad

Essence: The ISL9113ERAZ-T is a voltage regulator IC designed to provide efficient power management for various electronic devices.

Packaging/Quantity: The ISL9113ERAZ-T is available in tape and reel packaging, with 3000 units per reel.

Specifications

Input Voltage Range: 2.5V to 5.5V
Output Voltage Range: 0.8V to 4.2V
Output Current: Up to 1.2A
Efficiency: Up to 95%
Quiescent Current: 30µA
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ISL9113ERAZ-T has the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
EN: Enable pin
FB: Feedback pin
LX: Switching node pin
PG: Power good indicator pin
VOUT: Output voltage pin

Functional Features

Adjustable output voltage
Overcurrent protection
Thermal shutdown protection
Soft-start function
Power good indicator

Advantages and Disadvantages

Advantages: - High efficiency helps conserve battery life - Wide input voltage range allows compatibility with various power sources - Small package size enables space-saving designs - Low output voltage ripple ensures stable power supply

Disadvantages: - Limited output current capacity (up to 1.2A) - Requires external components for proper operation

Working Principles

The ISL9113ERAZ-T operates as a buck-boost voltage regulator, which means it can step up or step down the input voltage to provide a stable output voltage. It utilizes a switching converter topology to efficiently regulate the voltage while minimizing power losses.

Detailed Application Field Plans

The ISL9113ERAZ-T is commonly used in various battery-powered electronic devices, such as: - Smartphones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the ISL9113ERAZ-T are: - TPS63020 - LTC3115-1 - MP2639

These models have comparable specifications and features, providing options for designers based on their specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL9113ERAZ-T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL9113ERAZ-T in technical solutions:

Q: What is ISL9113ERAZ-T? A: ISL9113ERAZ-T is a highly integrated buck-boost switching regulator that provides a regulated output voltage from a wide input voltage range.
Q: What is the input voltage range supported by ISL9113ERAZ-T? A: The input voltage range supported by ISL9113ERAZ-T is typically between 1.8V and 5.5V.
Q: What is the output voltage range provided by ISL9113ERAZ-T? A: ISL9113ERAZ-T can provide a regulated output voltage ranging from 1.8V to 5.25V.
Q: What is the maximum output current capability of ISL9113ERAZ-T? A: ISL9113ERAZ-T can deliver a maximum output current of up to 1.2A.
Q: Can ISL9113ERAZ-T be used in battery-powered applications? A: Yes, ISL9113ERAZ-T is suitable for battery-powered applications as it supports a wide input voltage range and has low quiescent current.
Q: Does ISL9113ERAZ-T have built-in protection features? A: Yes, ISL9113ERAZ-T includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
Q: Can ISL9113ERAZ-T be used in both step-up and step-down applications? A: Yes, ISL9113ERAZ-T is a buck-boost regulator, which means it can be used in both step-up and step-down applications.
Q: What is the efficiency of ISL9113ERAZ-T? A: The efficiency of ISL9113ERAZ-T can reach up to 95%, depending on the input and output voltage conditions.
Q: Is ISL9113ERAZ-T suitable for noise-sensitive applications? A: Yes, ISL9113ERAZ-T has a low-noise buck-boost architecture, making it suitable for noise-sensitive applications.
Q: What are some typical applications of ISL9113ERAZ-T? A: ISL9113ERAZ-T is commonly used in portable devices, IoT applications, wearables, and other battery-powered systems where efficient power conversion is required.

Please note that these answers are general and may vary depending on specific design considerations and requirements.