TPS62054DGSR

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TPS62054DGSR is a type of DC DC switching regulator well-suited for providing complete power conditioning for large scale and high power density application. This low cost DC-DC sub-system can be used in various areas such as industrial, automotive, audio and visual, and computer equipment. TPS62054DGSR is an advanced switching regulator controller domain with a comprehensive set of features to enable high power/performance. Its key features include wide input voltage range (1.8V to 36V), high efficiency synchronous step-down regulator with selectable operation current limit and two selectable modes of operation. It also has advanced diagnostic protections and high current drive capabilities.

The TPS62054DGSR application field is primarily in DCDC power regulation in high power applications, such as in computer, audio/visual and automotive systems. For example, in a computer system, TPS62054DGSR can be used to convert high main battery voltage to low voltage for circuitry, as well as to regulate voltage fluctuations. In an audio/visual system, TPS62054DGSR can be used to regulate voltage for amplifiers or power supplies. In an automotive system, TPS62054DGSR can be used to regulate voltage for many systems, including starter circuits and lighting.

The working principle of the TPS62054DGSR is to use a synchronous buck switch to apply a voltage while switching frequencies. The voltage being applied is divided by a resistor divider connected across the battery and output based on the feedback voltage on the resistor divider. This voltage output is then used to control the switching of the switch. The output voltage is then regulated to a set level and any fluctuations in the input voltage are offset in the output voltage.

The key feature of the TPS62054DGSR is its wide input voltage range (1.8V to 36V), which allows for flexibility in power management decisions. It also has an adjustable operating current limit and two selectable operating modes, making it easily adjustable to new environments and application needs. Additionally, the advanced diagnostic protections and high current drive capabilities make the TPS62054DGSR safe and reliable in any situation.

In summary, the TPS62054DGSR is a powerful switching regulator controller designed for wide input voltage ranges and high power applications. Its wide input voltage range, adjustable current limit and two selectable operating modes make it an excellent choice for DC-DC conversion and power conditioning. Additionally, its advanced diagnostic protections and high current drive capabilities make it a safe and reliable choice for any application.

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