IR38064MTRPBF

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management

Characteristics: - High efficiency - Low power consumption - Compact size - Wide input voltage range - Multiple protection features

Package: MTRPBF (Metal Tab, Reel Packaging, Pb-Free)

Essence: IR38064MTRPBF is a power management IC designed for various applications requiring efficient power conversion and control.

Packaging/Quantity: The IR38064MTRPBF is available in reel packaging and the quantity per reel may vary depending on the manufacturer.

Specifications

Input Voltage Range: 4.5V to 60V
Output Voltage Range: 0.8V to 24V
Maximum Output Current: 4A
Switching Frequency: 500kHz
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The IR38064MTRPBF has the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
EN: Enable pin
FB: Feedback pin
SS: Soft-start pin
PG: Power good pin
SW: Switching node pin
VOUT: Output voltage pin

Functional Features

Wide input voltage range allows compatibility with various power sources.
High efficiency ensures minimal power loss during conversion.
Low power consumption helps conserve energy.
Multiple protection features such as overcurrent, overvoltage, and thermal shutdown enhance system reliability.
Soft-start function prevents excessive inrush current during startup.
Power good indicator provides feedback on the output voltage status.

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power dissipation. - Wide input voltage range allows for versatile applications. - Compact size enables space-saving designs. - Multiple protection features enhance system reliability.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Higher switching frequency may require additional noise filtering measures.

Working Principles

The IR38064MTRPBF operates as a step-down (buck) converter, converting a higher input voltage to a lower output voltage. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage based on the feedback received from the FB pin. The integrated circuit controls the switching of the internal power MOSFET to achieve efficient power conversion.

Detailed Application Field Plans

The IR38064MTRPBF is commonly used in various applications, including but not limited to: - Industrial automation systems - Automotive electronics - Telecommunications equipment - Power supplies - LED lighting

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the IR38064MTRPBF are: - LM2596S-ADJ - TPS54331 - LT8610ABEMSE#PBF - MP2307DN-LF-Z

These alternative models offer similar functionality and can be used as substitutes depending on specific requirements and availability.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IR38064MTRPBF v technických řešeních

Sure! Here are 10 common questions and answers related to the application of IR38064MTRPBF in technical solutions:

1. What is IR38064MTRPBF? IR38064MTRPBF is a specific model of integrated circuit (IC) manufactured by Infineon Technologies. It is a high-performance power management IC designed for various technical applications.

2. What are the key features of IR38064MTRPBF? The key features of IR38064MTRPBF include multiple voltage regulators, digital programmability, fault protection, overcurrent protection, and thermal shutdown.

3. What technical solutions can IR38064MTRPBF be used in? IR38064MTRPBF can be used in a wide range of technical solutions, including industrial automation, automotive electronics, telecommunications, consumer electronics, and more.

4. How does IR38064MTRPBF help in industrial automation? In industrial automation, IR38064MTRPBF can provide efficient power management, voltage regulation, and protection features for various control systems, motor drives, and sensors.

5. Can IR38064MTRPBF be used in automotive applications? Yes, IR38064MTRPBF is suitable for automotive applications. It can be used in powertrain systems, infotainment systems, advanced driver-assistance systems (ADAS), and other automotive electronics.

6. Does IR38064MTRPBF support digital programmability? Yes, IR38064MTRPBF supports digital programmability through an I2C interface. This allows for easy configuration and control of various parameters such as output voltage, current limits, and sequencing.

7. What fault protection features does IR38064MTRPBF offer? IR38064MTRPBF provides comprehensive fault protection features, including overvoltage protection (OVP), undervoltage lockout (UVLO), overcurrent protection (OCP), and thermal shutdown.

8. Can IR38064MTRPBF operate in harsh environments? Yes, IR38064MTRPBF is designed to operate reliably in harsh environments. It has a wide operating temperature range and is built to withstand high levels of electrical and thermal stress.

9. What are the benefits of using IR38064MTRPBF in technical solutions? The benefits of using IR38064MTRPBF include improved power efficiency, precise voltage regulation, enhanced system reliability, simplified design, and flexibility through digital programmability.

10. Where can I find more information about IR38064MTRPBF? You can find more detailed information about IR38064MTRPBF, including datasheets, application notes, and technical support, on the official website of Infineon Technologies or by contacting their customer support team.