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K7805-1000R3L

Name: K7805-1000R3L
Rating: 4.7 (12 reviews)

LINEAR REGULATOR REPLACEMENT DC

제조업체
Mfr.부분 #K7805-1000R3L
패키지
데이터시트
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사양

Series	K78xx-1000R3L
Part Status	Not For New Designs
Type	Non-Isolated PoL Module
Number of Outputs	2
Voltage - Input (Min)	8V
Voltage - Input (Max)	36V
Voltage - Output 1	5V
Voltage - Output 2	-5V
Current - Output (Max)	1A, 500mA
Applications	ITE (Commercial)
Operating Temperature	-40°C ~ 85°C (With Derating)
Efficiency	93%
Mounting Type	Through Hole
Package / Case	3-SIP Module
Size / Dimension	0.69" L x 0.45" W x 0.35" H (17.5mm x 11.5mm x 9.0mm)
Approval Agency	CB, CE, cURus, UL
Standard Number	60950-1; 62368-1

개요

Description

The K7805-1000R3L is a compact, high-efficiency DC-DC converter module designed to provide a regulated output voltage of 5V and a maximum load current of 1A. It features a built-in heat sink and operates over a wide input voltage range of 7V to 32V, making it suitable for various applications, including powering microcontrollers, sensors, and other electronic devices that require stable voltage regulation.
This module is notable for its ease of use, as it requires minimal external components for operation. The K7805-1000R3L is also equipped with short-circuit and over-temperature protection, ensuring reliable performance. Its small size and lightweight design make it ideal for space-constrained environments.
Common applications include embedded systems, robotics, and portable devices where efficient voltage regulation is critical. Overall, the K7805-1000R3L is an excellent choice for users seeking a reliable, efficient, and easy-to-integrate power supply solution.

Features

The K7805-1000R3L is a compact, high-efficiency DC-DC step-down (buck) converter with the following key features:
1. Output Voltage: Fixed output of 5V.
2. Output Current: Capable of delivering up to 1A.
3. Input Voltage Range: Accepts a wide input range from 7V to 32V.
4. High Efficiency: Typically achieves over 90% efficiency, reducing heat generation.
5. Compact Size: Features a compact module design, suitable for space-constrained applications.
6. Thermal Protection: Integrated thermal shutdown for safe operation.
7. Short-Circuit Protection: Built-in protection against short-circuit conditions.
8. Low Ripple: Low output ripple voltage, ensuring stable DC output.
9. Wide Application: Ideal for powering microcontrollers, sensors, and other electronic devices.
10. Easy Installation: Simple pin configuration for straightforward integration into designs.
Overall, the K7805-1000R3L is an efficient and reliable choice for converting higher DC voltages down to a stable 5V output.

Package

The K7805-1000R3L is packaged in a metal casing with a standard 3-terminal configuration, specifically designed for easy integration in electronic circuits as a voltage regulator. It is commonly available in a compact, efficient form factor suitable for various applications.

Pinout

The K7805-1000R3L is a voltage regulator module with a pin count of 3. It is designed to convert a higher input voltage (up to 36V) to a stable 5V output. The pin configuration and their functions are as follows:
1. Vin (Input): This pin is used to connect the input voltage source (ranging from 7V to 36V).
2. GND (Ground): This pin serves as the ground connection for the circuit.
3. Vout (Output): This pin provides the regulated 5V output for powering devices.
The K7805-1000R3L is compact and typically used in applications requiring a steady 5V supply, making it suitable for powering microcontrollers, sensors, and other electronics.

Manufacturer

The K7805-1000R3L is manufactured by RECOM Power, a company that specializes in power supply solutions. RECOM Power is known for designing and manufacturing a wide range of power converters, including DC-DC converters, AC-DC power supplies, and LED drivers. The company focuses on providing efficient, reliable, and compact power solutions for various applications across industries such as telecommunications, industrial automation, medical devices, and consumer electronics. With a commitment to innovation and quality, RECOM Power has established itself as a leading provider in the power electronics market.

Application

The K7805-1000R3L is a compact DC-DC converter module that provides a regulated 5V output from higher input voltages (up to 30V). It is commonly used in applications such as powering microcontrollers, sensors, communication devices, and other electronics requiring a stable 5V supply. Its efficiency and small form factor make it suitable for embedded systems, automotive electronics, and portable devices.

Equivalent

The K7805-1000R3L is a DC-DC converter module providing a fixed 5V output with up to 1A current. Equivalent products include:
1. LM7805 (linear voltage regulator, needs additional components)
2. RECOM R-78E5.0-1.0 (switching regulator)
3. Traco Power TSR 1-2450 (step-down converter)
4. Mean Well IRM-15-5 (isolated DC-DC converter)
Ensure to check specifications for voltage, current, and form factor compatibility.