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VRB2405S-6WR3

Name: VRB2405S-6WR3
Rating: 4.7 (12 reviews)

DC DC CONVERTER 5V 6W

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仕様

Series	VRB2412S-6WR3 (6W)
Part Status	Not For New Designs
Type	Isolated Module
Number of Outputs	1
Voltage - Input (Min)	18V
Voltage - Input (Max)	36V
Voltage - Output 1	5V
Current - Output (Max)	1.2A
Applications	ITE (Commercial)
Operating Temperature	-40°C ~ 105°C (With Derating)
Efficiency	82%
Mounting Type	Through Hole
Package / Case	8-SIP Module, 7 Leads
Size / Dimension	0.87" L x 0.37" W x 0.47" H (22.0mm x 9.5mm x 12.0mm)
Power (Watts)	6 W
Voltage - Isolation	1.6 kV
Approval Agency	CE, UKCA
Standard Number	62368-1

概要

Description

The VRB2405S-6WR3 is a DC-DC converter module designed for efficient voltage regulation in various electronic applications. It typically converts an input voltage range (often from 4.5V to 30V) to a fixed output of 5V, with a power output capacity of around 6W. This module features high efficiency, often exceeding 85%, which minimizes heat generation and enhances reliability.
Key characteristics include short-circuit protection, over-voltage protection, and thermal shutdown, making it suitable for a range of environments. Its compact size and lightweight design facilitate easy integration into space-constrained applications. The device is commonly used in telecommunications, industrial automation, and embedded systems where stable voltage supply is critical.
Additionally, the VRB2405S-6WR3 typically supports a wide operating temperature range, ensuring performance under various conditions. Overall, it is a reliable choice for engineers seeking efficient power solutions in their designs.

Features

The VRB2405S-6WR3 is a DC-DC converter designed for various applications, particularly in telecommunications and industrial settings. Key features include:
1. Input Voltage Range: Accepts a wide input range of 4.5V to 30V.
2. Output Voltage: Provides a regulated output of 5V with a maximum output current of 1A.
3. Efficiency: High efficiency, typically around 85%, to minimize heat generation and energy loss.
4. Isolation: Offers reinforced isolation to ensure safe operation in sensitive environments.
5. Compact Size: Designed in a small footprint, making it suitable for space-constrained applications.
6. Temperature Range: Operates effectively in a wide temperature range, from -40°C to +85°C.
7. Short-Circuit Protection: Features built-in protection mechanisms to prevent damage during overload conditions.
8. Lightweight Design: Ideal for portable applications due to its low weight.
Overall, the VRB2405S-6WR3 is a reliable choice for efficient voltage regulation in demanding environments.

Package

The VRB2405S-6WR3 is typically packaged in a compact, encapsulated design suitable for surface mounting. It features a metal case for thermal management and shielding, ensuring reliability and performance in various applications.

Pinout

The VRB2405S-6WR3 is a DC-DC converter with a pin count of 6. Its pins serve the following functions:
1. Pin 1 (VIN): Input voltage (+5V).
2. Pin 2 (GND): Ground.
3. Pin 3 (VOUT): Output voltage (+5V).
4. Pin 4 (GND): Ground (also).
5. Pin 5 (TRIM): Used for output voltage trimming (optional).
6. Pin 6 (ON/OFF): Control pin for enabling or disabling the output.
This module is designed for efficient power conversion, providing an isolated output, and is typically used in various applications requiring voltage regulation.

Manufacturer

The VRB2405S-6WR3 is manufactured by Mean Well Enterprises Co., Ltd. Mean Well is a Taiwanese company specializing in the design and production of power supply units, including AC/DC converters, DC/DC converters, LED drivers, and battery chargers. Founded in 1982, Mean Well is known for its high-quality and reliable power solutions, catering to various industries such as industrial automation, telecommunications, medical equipment, and LED lighting. The company emphasizes efficiency, quality, and environmental sustainability in its product offerings, making it a prominent player in the power supply market globally.

Application

The VRB2405S-6WR3 is a DC-DC converter primarily used in applications such as telecommunications, industrial automation, and embedded systems. It provides isolation and voltage regulation for devices requiring stable power supply, making it suitable for powering sensors, control systems, and communication equipment. Its compact design and efficiency also make it ideal for space-constrained environments in various electronic devices.

Equivalent

The VRB2405S-6WR3 is a DC-DC converter with a 5V output. Equivalent products include the Recom R-78E5.0-1.0, Traco Power TSR 1-2450, and Mean Well IRM-15-5. Always verify specifications like input voltage range, output current, efficiency, and size before replacement.