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XP Power DC/DC Converter, 28V DC Output, 14.3 mA, 36V DC Maximum Input, 9V Minimum Input, 400 W Through Hole SIP QSB400
Specifications
| Country of Origin | Taiwan |
|---|---|
| Voltage | Converters / DC-DC Converters XP Power QSB400 DC/DC Converter, 28V dc/ 14 |
| Brand | XP Power |
| Efficiency | 87% |
| Length | 116.8mm |
| Model | QSB400 |
| Depth | 5.5mm |
| Width | 57.1mm |
| Mount Type | Through Hole |
| Series | QSB400 |
| Maximum Operating Temperature | 100°C |
| Package Type | SIP |
| Minimum Operating Temperature | -40°C |
| Number of outputs | 1 |
| Maximum Output Power | 400W |
| Maximum Input Voltage | 36V dc |
| Minimum Input Voltage | 9V |
| Output Voltage 1 | 28V dc |
| Output Current 1 | 14.3mA |
| Isolation Voltage | 1.5kV dc |
Key Features
- High efficiency of up to 87% ensures minimal energy loss during operation.
- Wide operating temperature range from -40 °C to 100 °C for robust industrial performance.
- Remote On/Off and Remote Sense features enhance operational flexibility and control.
- Industry standard full brick package design supports easy integration in various applications.
- Isolation voltage rated at 1.5kV DC for safety and signal integrity.
- Single output configuration simplifies power delivery and system design.
Product Description
XP Power QSB400 DC/DC Converter is a high-performance switching power supply designed to provide a stable 28V DC output at 14.3mA from a wide input voltage range of 9V to 36V DC. This 400 W through hole SIP package converter operates reliably within industrial temperature extremes from -40 °C to 100 °C, making it suitable for demanding applications such as industrial automation, telecommunications, and power management systems.
Featuring an efficiency of 87%, the QSB400 series minimizes power dissipation, contributing to overall system energy savings. The device includes remote On/Off and remote sense functions, allowing precise control and compensation for voltage drop in wiring, enhancing system stability.
Its industry standard full brick package ensures compatibility with existing form factors and facilitates easy integration into power supply systems. The isolation voltage of 1.5kV DC provides protection against high voltage surges, ensuring user safety and device reliability.
Compact dimensions of 116.8mm length, 57.1mm width, and 5.5mm depth allow installation in space-constrained environments without sacrificing performance. High efficiency operation up to 87% reduces heat generation and energy consumption.
Wide input voltage range from 9V to 36V DC accommodates varied power sources. Remote On/Off and Sense allow enhanced system control and voltage stability. Robust operating temperature range (-40 °C to 100 °C) supports harsh environments.
Isolation voltage of 1.5kV DC improves electrical safety and signal integrity. Industry standard full brick SIP package for easy installation and interoperability. Single output simplifies power system design and integration.
This reliable DC/DC Converter is engineered for use in industrial, telecommunications, medical, and power supply applications that demand high power density, efficiency, and ruggedness.
Discover a wide range of power supply solutions in the DC/DC conveter category at EnvMart to meet your engineering and industrial requirements.
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Frequently Asked Questions
The QSB400 DC/DC Converter provides a stable output voltage of 28V DC.
This model can accept a maximum input voltage of 36V DC.
The efficiency rating of the QSB400 is up to 87%, ensuring minimal energy loss during operation.
The operating temperature range for the QSB400 is from -40 °C to 100 °C.
This unit has a single output configuration.
The isolation voltage of this model is rated at 1.5kV DC, providing safety and signal integrity.
The dimensions of the QSB400 are 116.8mm in length, 57.1mm in width, and 5.5mm in depth.
The maximum output power of the QSB400 is 400W.
This model utilizes a through hole mounting type.
The QSB400 includes Remote On/Off and Remote Sense features, which enhance operational flexibility and control.
This converter is suitable for applications in industrial automation, telecommunications, and power management systems.
The minimum input voltage for this model is 9V DC.
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