
( Brand: Thomson ), ( Manufacturer Part Number: GS-R-405/2 ), ( Part Type: Step Regulator )
The GS-R-405-2 SGS Thomson Step Switching Regulator, GS 405-2 (Model Number 49117), is a high-performance power management solution designed for applications requiring precise and efficient power conversion. This regulator is a member of the GS family, renowned for their reliability and robustness in various industrial environments.
The GS-R-405-2 is a step-down regulator, capable of delivering a regulated output voltage between 1.2V and 5.5V, with an input voltage range of 8V to 40V. It features a step-down ratio of up to 3.3:1, providing excellent flexibility for system designers. The regulator is equipped with a built-in soft-start function, ensuring a gentle startup to protect the connected load from voltage spikes.
The regulator employs a SGS Thomson step-down switching technology, which offers several advantages over linear regulators. It is highly efficient, with an output power efficiency of up to 95%, resulting in significantly less heat generation and reduced power loss. This leads to improved system reliability and a longer operational life for the components.
The GS-R-405-2 is also designed with safety in mind, featuring short-circuit and over-current protection. It is compliant with various international safety standards, including UL, CE, and CSA, ensuring that it can be used in a wide range of applications worldwide.
The regulator's compact size (27.5mm x 19.6mm x 5.1mm) and low weight (only 4.2g) make it an ideal choice for space-constrained designs. Its excellent thermal performance and low noise (less than 5mV) further enhance its appeal for use in sensitive applications.
In summary, the GS-R-405-2 SGS Thomson Step Switching Regulator is a high-performance, efficient, and reliable power management solution for various industrial applications. Its compact size, wide input and output voltage ranges, and robust safety features make it a versatile and attractive choice for system designers seeking to optimize their power supply solutions.
The GS-R-405-2 SGS Thomson Step Switching Regulator GS 405-2 49117 is a power supply regulator designed for DC voltage regulation. Here are some pros and cons to consider before purchasing:
Pros:1. High efficiency: This regulator is known for its high efficiency, which can save energy and reduce heat dissipation.
2. Wide input voltage range: It can handle a wide range of input voltages, making it versatile for various applications.
3. High current capacity: The GS-R-405-2 can deliver high current, making it suitable for power-hungry devices.
4. High power density: Its compact size makes it an excellent choice for space-constrained applications.
5. Low noise: This regulator produces minimal noise, which can be beneficial for applications that require quiet operation.
Cons:1. Complex design: The step switching regulator design can be more complex than linear regulators, which may require more expertise for setup and troubleshooting.
2. Potential for high electromagnetic interference (EMI): While the regulator has low noise, its switching nature may generate EMI, which could interfere with other electronic devices.
3. Cost: Step switching regulators can be more expensive than linear regulators, especially for lower power applications.
Recommendation:The GS-R-405-2 SGS Thomson Step Switching Regulator is a powerful and efficient choice for applications that require high current and wide input voltage ranges. Its compact size and low noise make it an excellent option for space-constrained applications. However, its complex design and potential for EMI may require more technical expertise and considerations. If these factors are not a concern, this regulator could be an excellent investment for your project. If you're unsure or need more information, consider consulting with a technical expert or doing more research to ensure it's the best fit for your needs.
1 v dc output. I have two and you are biding on both units as one item this is step down switching regulators voltage in 9-40 v dc 5.