IR38063MTRPBF

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

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

Package: TO-220-7L

Essence: IR38063MTRPBF is a power management integrated circuit designed for various applications requiring efficient power conversion and management.

Packaging/Quantity: The IR38063MTRPBF is available in a TO-220-7L package. The quantity per package may vary depending on the supplier.

Specifications

Input Voltage Range: 4.5V to 60V
Output Voltage Range: 0.8V to 55V
Maximum Output Current: 3A
Switching Frequency: Up to 1MHz
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The IR38063MTRPBF has the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
FB: Feedback pin
EN: Enable pin
SS/TR: Soft-start/Tracking pin
VCC: Supply voltage pin
SW: Switching pin

Functional Features

Wide input voltage range allows compatibility with various power sources.
High efficiency ensures minimal power loss during operation.
Low power consumption contributes to energy-saving applications.
Multiple protection features such as overvoltage, undervoltage, and overcurrent protection enhance system reliability.
Soft-start and tracking functions enable smooth startup and output voltage adjustment.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power dissipation. - Wide input voltage range provides flexibility in different applications. - Compact size allows for space-saving designs. - Multiple protection features enhance system reliability.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - The TO-220-7L package may require additional thermal management in certain scenarios.

Working Principles

The IR38063MTRPBF 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. The integrated circuit incorporates a control loop that continuously adjusts the duty cycle of the switching transistor to maintain the desired output voltage.

Detailed Application Field Plans

The IR38063MTRPBF is widely 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

LM2596S-ADJ: Adjustable Step-Down Voltage Regulator
LT1370HVCR#PBF: High Voltage Step-Down Switching Regulator
TPS54360DDAR: Synchronous Step-Down DC-DC Converter
MP2307DN-LF-Z: 3A, 23V, 340kHz Step-Down Converter
MAX15062ATB+: 3A, 36V, 500kHz Step-Down Converter

These alternative models offer similar functionality and can be considered based on specific application requirements.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням IR38063MTRPBF у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of IR38063MTRPBF in technical solutions:

1. What is IR38063MTRPBF? IR38063MTRPBF is a specific model of integrated circuit (IC) manufactured by Infineon Technologies. It is a high-performance synchronous buck converter IC.

2. What are the key features of IR38063MTRPBF? Some key features of IR38063MTRPBF include wide input voltage range, high efficiency, adjustable switching frequency, overcurrent protection, and thermal shutdown.

3. What is the typical application of IR38063MTRPBF? IR38063MTRPBF is commonly used in various technical solutions where efficient power conversion is required, such as in DC-DC converters, power supplies, motor drives, and LED lighting applications.

4. What is the maximum input voltage supported by IR38063MTRPBF? The maximum input voltage supported by IR38063MTRPBF is typically around 60V.

5. Can IR38063MTRPBF handle high current loads? Yes, IR38063MTRPBF is designed to handle high current loads. It has a built-in overcurrent protection feature that helps safeguard against excessive currents.

6. Is IR38063MTRPBF suitable for battery-powered applications? Yes, IR38063MTRPBF can be used in battery-powered applications. Its wide input voltage range and high efficiency make it suitable for such scenarios.

7. How can I adjust the output voltage of IR38063MTRPBF? The output voltage of IR38063MTRPBF can be adjusted using an external resistor divider connected to the feedback pin.

8. Does IR38063MTRPBF have any built-in protection mechanisms? Yes, IR38063MTRPBF has several built-in protection mechanisms, including overcurrent protection, thermal shutdown, and undervoltage lockout.

9. Can I use IR38063MTRPBF in automotive applications? Yes, IR38063MTRPBF is suitable for automotive applications. It meets the necessary requirements for automotive electronics, such as AEC-Q100 qualification.

10. Are there any application notes or reference designs available for IR38063MTRPBF? Yes, Infineon Technologies provides application notes and reference designs for IR38063MTRPBF on their official website. These resources can help users understand its implementation in various technical solutions.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.