Power Module

DVSA2805S:DC-DC converter

The VPT-DVSA2805S-DC/DC Converter is suitable for aerospace and military applications. It has the advantages of high efficiency and long life, and supports multiple output voltages and circuit protection functions.

  • Model: DVSA2805S
  • Type: DC-DC Converter
  • Voltage: 15V~50V
  • Electric current: 1A
  • Power: 5W
  • Frequency: Fixed frequency
  • Operating temperature: -55°C~+125°C
  • Package/Case: Fully Hermetic Package
  • Brand: VPT

 DVSA2805S Product Description      

        DVSA2805S is a highly efficient non-isolated DC-DC converter designed for modern electronic devices. It uses advanced switching voltage regulation technology to provide stable output voltage over a wide input voltage range, suitable for a variety of application scenarios such as communication equipment, industrial control, and automotive electronic systems. It has high efficiency, low noise, and excellent temperature stability, and also has a variety of protection functions to ensure reliable operation in various harsh environments. The compact design makes it an ideal choice for space-constrained applications.

DVSA2805S Product Features

        1. Single-channel output voltage is 5V.

       2. Ultra-wide input voltage range: 15V to 50V, can withstand 80V transients

        3. Maximum output power is 5W.

        4. Wide operating temperature range: -55°C to +125°C, no temperature derating.

       5. With fault-tolerant design and patented technology, no optocoupler is required.

        6. Extremely low volume (0.270 inches) and weight (15g), fully sealed package.

        7. Fixed switching frequency.

        8. It has multiple circuit protection functions.

        9. Using thermal pad TP-005 ensures excellent thermal performance and unit isolation.

DVSA2805S Product Applications

        1. Servers, industrial computers, network equipment, high-performance computer systems: These systems require a lot of power to run, and also generate a lot of heat. If it is not dissipated in time, it will affect the performance and stability of the system. DVSA2805S DC-DC converter can provide a stable output voltage, and also has the advantages of low power consumption and low heat generation. It can also be used with a thermal pad to improve the heat dissipation effect and isolation performance.

        2. Industrial equipment, medical equipment, communication equipment:These devices need to work normally under various harsh environmental conditions, such as high temperature, low temperature, humidity, vibration, electromagnetic interference, etc. The DVSA2805S DC-DC converter can work without derating in the temperature range of -55°C to +125°C, and has good anti-interference ability and protection functions. It also adopts a fully sealed packaging method to prevent dust and moisture from entering.

        3. LED lamps, projectors, display light source equipment:These devices require a lot of current to drive, and will also generate a lot of heat. If it is not dissipated in time, the life of the light source will be shortened or damaged. DVSA2805SDC-DC converter can provide precise output current, and also has the advantages of low power consumption and low heat generation1. It can also be used with a heat sink to improve heat dissipation and isolation performance.

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