LTC2917CDDB-A1#TRPBF

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The LTC2917CDDB-A1#TRPBF is a popular choice for a PMIC – Supervisors product. It is a 3-pin package supervisor designed for use in digital-controlled systems, which provides accurate, high-performance undervoltage protection. It is designed to protect microprocessors that are connected to digital control systems from any potential short circuits, overvoltage and overcurrent conditions. In addition, its high-switching speed and low power consumption make it well suited for use in industrial, communication and automotive applications.

The product features an adjustable undervoltage lockout of 2.45V and a fixed-voltage hysteresis of 0.2V. It also features an overvoltage monitor with a programmable reset delay of 2ms-128s. When triggered, it can hold-off the reset signal until the fault is no longer present. Further, LTC2917CDDB-A1#TRPBF has a low quiescent current of 1.6µA and a low activation current of 5µA. This makes it suitable for battery-powered applications.

The working principle of the LTC2917CDDB-A1#TRPBF is fairly simple. It monitors the voltage present at the input of the system. When the sensed voltage is above the threshold level (2.45V) for more than the pre-set threshold time (2ms-128s depending on the configuration), it sends a reset signal to the system. This reset signal is reset after the voltage drops back below the threshold level and the reset delay is expired. Thus, the LTC2917CDDB-A1#TRPBF is able to provide accurate, effective overvoltage protection.

The LTC2917CDDB-A1#TRPBF has various application areas. It is widely used in digital-controlled systems as an overvoltage monitor and reset controller. It provides overvoltage protection for microprocessors connected to digital control systems against any potential short circuits, overvoltage and overcurrent conditions. It is particularly suitable for industrial, communication and automotive applications due to its high-switching speed and low power consumption.

The LTC2917CDDB-A1#TRPBF is a popular choice for a PMIC – Supervisors product, featuring a adjustable undervoltage lockout of 2.45V and a fixed-voltage hysteresis of 0.2V, as well as a overvoltage monitor with a programmable reset delay of 2ms-128s. Its high-switching speed, low power consumption and wide variety of application fields make it a reliable and cost-effective solution. Thus, the use of the LTC2917CDDB-A1#TRPBF ensures that digital-controlled systems remain safe and reliable.

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