RPM7140-V4R

Product Overview

Category: Integrated Circuit
Use: Power Management
Characteristics: High efficiency, compact design
Package: 24-pin QFN
Essence: Regulates power supply for electronic devices
Packaging/Quantity: Tape and reel, 250 units per reel

Specifications

Input Voltage Range: 4.5V to 60V
Output Voltage Range: 0.8V to 24V
Maximum Output Current: 3A
Efficiency: Up to 95%
Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

VIN
PGND
SW
FB
EN
SS/TRK
VOUT
AGND

Functional Features

Wide input voltage range
Adjustable output voltage
Overcurrent protection
Thermal shutdown protection
Soft-start and tracking capability

Advantages and Disadvantages

Advantages: - High efficiency - Compact design - Wide input voltage range

Disadvantages: - Limited maximum output current - Requires external components for certain features

Working Principles

The RPM7140-V4R is a step-down DC-DC converter that regulates the input voltage to a lower, stable output voltage. It uses pulse-width modulation (PWM) to control the output voltage based on the feedback signal from the output.

Detailed Application Field Plans

The RPM7140-V4R is suitable for various applications including: - Industrial power supplies - Automotive electronics - Telecommunications equipment - Battery-powered devices

Detailed and Complete Alternative Models

LM2678 - 3A Step-Down Voltage Regulator
LT1763 - 3A Low Dropout Regulator
TPS54360 - 3.5V to 28V Input, 3A, 600kHz Synchronous Step-Down Converter

In conclusion, the RPM7140-V4R is a versatile power management IC with a wide input voltage range and high efficiency, making it suitable for diverse electronic applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von RPM7140-V4R in technischen Lösungen auf

What is RPM7140-V4R?
- RPM7140-V4R is a high-performance, ruggedized computing module designed for use in demanding technical solutions.
What are the key features of RPM7140-V4R?
- The key features of RPM7140-V4R include its robust design, high processing power, advanced connectivity options, and support for harsh environmental conditions.
How can RPM7140-V4R be integrated into technical solutions?
- RPM7140-V4R can be integrated into technical solutions as a central computing unit for data processing, control systems, or as a communication gateway.
What are the environmental specifications of RPM7140-V4R?
- RPM7140-V4R is designed to operate in extreme temperatures, high humidity, and high vibration environments, making it suitable for a wide range of industrial applications.
Does RPM7140-V4R support real-time data processing?
- Yes, RPM7140-V4R is capable of real-time data processing, making it suitable for time-sensitive applications such as industrial automation and control systems.
What operating systems are compatible with RPM7140-V4R?
- RPM7140-V4R supports various operating systems including Linux, Windows, and real-time operating systems (RTOS) to accommodate different application requirements.
Can RPM7140-V4R be customized for specific technical solutions?
- Yes, RPM7140-V4R can be customized with additional I/O interfaces, storage options, or specialized software to meet the specific needs of different technical solutions.
What kind of connectivity options does RPM7140-V4R offer?
- RPM7140-V4R provides a range of connectivity options including Ethernet, USB, serial interfaces, and expansion slots for additional communication modules.
Is RPM7140-V4R suitable for mission-critical applications?
- Yes, RPM7140-V4R is designed to meet the reliability and performance requirements of mission-critical applications in industries such as aerospace, defense, and energy.
What kind of support and maintenance is available for RPM7140-V4R?
- Support and maintenance services for RPM7140-V4R are available through the manufacturer, including technical assistance, firmware updates, and repair services.