TPS2000CDGN

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The TPS2000CDGN is a power distribution switch and load driver that is used to control power within an application. It is typically used in situations where a single source of power is needed to provide multiple supply voltages. The TPS2000CDGN is capable of providing up to four independent, Configurable loads that are each powered by either a separate supply source or shared supply sources. The output may be configured as either load switches or draw-through resistive load drivers. It also includes a clamp voltage monitor that monitors all four outputs and is able to provide warning and shutdown control when an output voltage is higher than a preset value.

The TPS2000CDGN is ideal for controlling the distribution of power, especially when used in compact situations. Its small size allows for easy mounting, and it is designed to reduce power losses in the system by minimizing I2R power losses. This makes it well suited for applications in portable devices and low-power systems. It is also designed to minimize static and dynamic power losses by limiting the number of switching events.

The TPS2000CDGN is also designed to maximize system reliability by providing both hardware and software control. It includes diagnostic features that monitor the load current and check the quality of the load connection. It also has a very low power-off latch-up current, which can reduce the risk of system malfunctions in applications with high voltage transients.

At the heart of the TPS2000CDGN is its charge pump, which is used to generate the necessary voltage conversion to drive the load. The charge pump uses an inductor and a capacitor to generate the voltage conversion, and it can be configured to either source or sink the load current. The charge pump also includes a clock generator, which can be adjusted to provide a precise output voltage and frequency. By adjusting the clock frequency, the TPS2000CDGN can accommodate a variety of loads and operating conditions.

The TPS2000CDGN is also capable of providing overvoltage and undervoltage protection. It includes Input Feed-forward voltage scaling, which helps to ensure that the system power supply is sufficient for the load. It also includes output Current Hiccup and Load Dump protection that helps protect the system from short-term overvoltages and undervoltages.

The TPS2000CDGN is a versatile power distribution switch and load driver that provides power control and system reliability in a compact package. Its small size, low power-off latch-up current, and high voltage transient protection make it well suited for portability applications. Its adjustable clock generator and input feed-forward voltage scaling make it suitable for a variety of applications. Its diagnostic features and overvoltage and undervoltage protection make it an ideal choice for any system needing reliable power distribution and control.

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