LQS100A48-1V2REJ

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DC DC converters are vital electrical components which serve the purpose of converting direct current from one voltage to another. LQS100A48-1V2REJ is a DC DC converter that conversion direct current from 36 to 50 volts and regulates a 48 volt level output. This device is highly efficient and has tremendous flexibility thus making it applicable to numerous applications.

The LQS100A48-1V2REJ DC DC converter is designed for applications where space is at a premium and demanding loads are commonplace. This includes numerous telecommunication network switches, access networks, and distributed power systems. This device is also fit for applications requiring high temperature operation (up to 85°C) or integrated sequencers and digital control interface.

This DC DC converter has a wide input voltage range of 5.5 to 28 volts which helps to minimize component failures. It is extremely reliable and works on a full range of input voltages. Moreover, it has a wide operating temperature range (–40°C to +85°C) makes it ideal for use in rugged environments where the temperature is extreme. This device also features a low standby current consumption of 5 mA.

The LQS100A48-1V2REJ DC DC converter is enclosed in a shielded metal case that provides additional protection against interference with sensitive circuitry. It also includes reverse-polarity protection, overvoltage protection, and over-current protection making it highly reliable and safe to use. It is also designed to meet safety standards such as UL and CSA.

In terms of its working principle, the LQS100A48-1V2REJ DC DC converter makes use of a buck-boost topology to convert direct current from one voltage to another. In a buck-boost circuit, a switchable semiconductor switch (e.g. transistors) is used to alternately connect the input voltage to the output voltage. This switch operation causes the output to alternate between the input voltage (buck operation) and the same voltage with the opposite polarity (boost operation). In this regard, the LQS100A48-1V2REJ is designed to convert 36 to 50 volts DC into a regulated 48 volts DC.

The LQS100A48-1V2REJ DC DC converter also employs a feedback control loop to maintain voltage output regulation. This is done through the use of voltage feedback circuitry located at the output of the converter. This circuitry regularly measures the output voltage and compares it against the desired value. Any deviation from the specified voltage level is compensated by controlling the switch operation. In this way, the output voltage is precisely regulated.

Overall, the LQS100A48-1V2REJ DC DC converter is a highly efficient and reliable device capable of providing conversion of direct current from 36 to 50 volts and regulated 48 volt output. It is housed in a shielded metal case providing additional protection, and is designed to meet the stringent safety requirements including UL and CSA. The device works on the basis of buck-boost topology and voltage feedback control loop to precisely regulate the output voltage.

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