TPS3823-33DBVT Integrated Circuits (ICs)

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The TPS3823-33DBVT supervisory circuit is a resistor programmable reset circuit with an active low reset signal. The circuit monitors the power supply for an undervoltage condition and generates a reset signal. This type of supervisory circuit is commonly used in low voltage systems, such as those running on batteries, since it offers the ability to detect an undervoltage condition before the system starts.

The TPS3823-33DBVT is an ideal solution for modern consumer electronics, thanks to its low power consumption, fast response time, and high accuracy. The device operates with a supply voltage ranging from 1.3V to 5.5V. It also has an adjustable reset threshold voltage, ranging from 0.9V to 3.6V. The reset delay time can be set from 50ms to 1s, providing ample flexibility when it comes to choosing the appropriate reset time.

The TPS3823-33DBVT integrates a number of different components within a single package. This includes a reference voltage generator, a comparator, an oscillator, a reset control logic, and a reset buffer. The reference voltage generator provides the reference voltage for the comparator to determine the undervoltage. When the supply voltage drops below the reset threshold voltage, the comparator triggers the reset control logic, which in turn instructs the reset buffer to generate the active low reset signal.

The reset buffer is responsible for sending the reset signal to all the connected devices, in order to ensure that they properly reset. The reset signal is sent to all the connected devices, including microprocessors, image and video processors, FPGAs, and other ICs that require a reset signal. The device is also capable of issuing a reset signal even in the case of brown-out conditions.

The TPS3823-33DBVT offers outstanding reliability, due to its wide input voltage range and its fast response time. Moreover, since all of the components are integrated into a single package, the device requires minimal external components and takes up a tiny amount of board space. This makes it an ideal solution for battery-powered systems, where board space is always at a premium.

Overall, the TPS3823-33DBVT supervisory circuit is an impressive piece of engineering that is ideal for modern low voltage systems. It has many impressive features, such as its low power consumption, fast response time, adjustable reset threshold voltage, and wide input voltage range. These features make it an ideal choice for IoT, wearable, and mobile applications, which need to be dependable and reliable.

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