R-78E5.0-0.5

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R-78E5.0-0.5

+BOM

DC DC CONVERTER 5V 3W

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  • 제조업체 부품 #R-78E5.0-0.5

  • 데이터시트 R-78E5.0-0.5 DataSheet

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사양

속성 가치
Series INNOLINE R-78E
Part Status Active
Type Linear Regulator Replacement
Number of Outputs 1
Voltage - Input (Min) 7V
Voltage - Input (Max) 28V
Voltage - Output 1 5V
Current - Output (Max) 500mA
Power (Watts) 3 W
Applications ITE (Commercial)
Features SCP
Operating Temperature -40°C ~ 85°C
Efficiency 92%
Mounting Type Through Hole
Package / Case 3-SIP Module
Size / Dimension 0.46" L x 0.33" W x 0.41" H (11.6mm x 8.5mm x 10.4mm)
Base Product Number R-78E5.0

개요

Description

The "Introduction to R-78E5.0-0.5" likely refers to a specific model of a voltage regulator module or power supply component produced by RECOM, a well-known manufacturer specializing in power conversion products. The R-78E5.0-0.5 is a switching regulator designed to provide a stable and efficient 5V output from a higher input voltage while maintaining a high level of efficiency, typically around 90%. It is often used as a drop-in replacement for inefficient 78xx series linear regulators in electronic circuits.
Key features of the R-78E5.0-0.5 include a compact size, a maximum load current of 500mA, and a wide input voltage range, which makes it suitable for various applications, including battery-powered devices, embedded systems, and other electronic devices requiring efficient voltage regulation. Its design helps reduce power loss and heat generation compared to linear regulators, making it ideal for projects where heat dissipation and energy efficiency are critical considerations. The module is typically encapsulated for protection and ease of integration into electronic systems.

Equivalent

The R-78E5.0-0.5 is a DC-DC converter module by RECOM. Equivalent products include:
1. TRACO Power TSR 1-2450: Offers similar voltage and current ratings with high efficiency.
2. Murata OKI-78SR-5/1.5-W36-C Known for a wide input voltage range and compact design.
3. CUI Inc. VXO78-500: Known for its compact footprint and high efficiency.
These alternatives offer similar functionality in terms of output voltage, current, and efficiency. Always verify specifications to ensure compatibility with your application.

Features

The R-78E5.0-0.5 is a compact, non-isolated switching regulator from the R-78E series, designed by RECOM Power. Key features include:
1. Output Voltage and Current: Provides a stable output voltage of 5.0V with a maximum output current of 0.5A.
2. Input Voltage Range: Supports a wide input voltage range, typically from 6.5V to 28V, making it versatile for various applications.
3. Efficiency: High efficiency of up to 92%, reducing energy loss and thermal output compared to linear regulators.
4. Low Quiescent Current: Features low standby power consumption, enhancing efficiency in applications with varying load conditions.
5. Thermal Management: Designed for excellent thermal performance without the need for a heatsink, suitable for compact applications.
6. Protections: Includes short-circuit protection, over-temperature protection, and over-current protection to enhance reliability and safety.
7. Operating Temperature: Suitable for a wide operating temperature range from -40°C to +85°C.
8. Compact Design: Comes in a compact SIP3 package that facilitates easy integration into PCB designs.
These features make it ideal for a variety of applications, including industrial, telecommunications, and consumer electronics.

Pinout

The R-78E5.0-0.5 is a switching regulator from the R-78E series, designed to provide a stable 5V output. It has a pin count of three:
1. Input Pin (Vin): This pin is where the input voltage is applied. It typically accepts a DC input voltage.
2. Ground Pin (GND): This is the ground connection for both the input and output. It serves as the common reference point for the circuit.
3. Output Pin (Vout): This pin delivers the regulated DC output voltage of 5V with a current up to 0.5A.
These regulators are designed as a more efficient replacement for traditional 78xx series linear regulators, offering higher efficiency and reduced heat dissipation without requiring a heatsink. They are commonly used in applications requiring a stable power supply with low noise and high conversion efficiency.

Manufacturer

The R-78E5.0-0.5 is manufactured by RECOM Power. RECOM Power is a company specializing in the design and production of power conversion products. Their product range includes DC/DC converters, AC/DC converters, switching regulators, and LED drivers, among others. The company is known for providing high-quality power solutions tailored to various applications in industries such as industrial automation, telecommunications, medical technology, and transportation. RECOM is recognized for its commitment to innovation, efficiency, and reliability in power electronics.

Application

The R-78E5.0-0.5 is a DC-DC converter known for its efficiency and compact size. It is commonly used in applications where a stable 5V output is needed from a higher input voltage. Typical application areas include:
1. Industrial Automation: For powering sensors, actuators, and control systems.
2. Consumer Electronics: Used in gadgets requiring voltage regulation.
3. Communications: Powers various telecommunications equipment.
4. Embedded Systems: Supplies microcontrollers and embedded devices.
5. Automotive: Utilized in electronic control units and infotainment systems.
6. Renewable Energy Systems: Converts and regulates power in solar installations.
These applications benefit from its high efficiency and reduced heat dissipation.

Package

The R-78E5.0-0.5 is a type of DC/DC converter from the R-78E series. It typically comes in a compact SIP (Single In-line Package) format, which makes it suitable for PCB mounting. This package type is designed for efficient power conversion in a small form factor, ideal for space-constrained applications.

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