ISL88042IRTEEZ-TK

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Power management integrated circuits (PMICs) are widely used in a variety of applications and help regulate and optimize the power supply to a system’s electrical components. But in the world of system level design, one particularly important type of PMIC known as a supervisor has become increasingly popular in recent years. The ISL88042IRTEEZ-TK is one such device.

The ISL88042IRTEEZ-TK is a supervisor IC designed to ensure the robustness of systems that use a wide range of power supplies from multiple sources. The device provides a range of features, including power-on reset (POR) generation and other protection functions. It is a high-performance, low-power supervisor with a low profile (3-3 V operation) that provides voltage thumb detection and pulse width modulation (PWM) control for system reset and voltage monitoring applications.

The ISL88042IRTEEZ-TK has a range of features that make it suitable for applications in a number of different power management systems. Firstly, it is highly flexible, containing over- and under-voltage monitoring, the ability to generate reset pulses with flexible widths, and an adjustable reset time-out delay. It also incorporates a power-on reset circuit (with an adjustable time delay) that can be used to detect any power-on glitches or brownouts, as well as detect an under_voltage condition.

Furthermore, the device offers a wide operating temperature range and is designed to meet the requirements of harsh automotive environments, making it suitable for use in cars, trucks, and other vehicles. Additionally, the package is small and compact, making it suitable for use in space-constrained systems. It also has minimal power consumption, allowing it to be used in energy-conscious systems. On top of that, the device is highly configurable, allowing the user to select a variety of features, such as the voltage threshold, reset timeout, and reset pulse width.

In operation, the ISL88042IRTEEZ-TK will detect an under_voltage condition or a power-on glitch and generate a reset pulse with a selectable width. This is done on the rising edge of the voltage and will then generate a reset signal for a selectable time period. The device also provides an LED output that can be used to indicate the presence of an under_voltage condition. Additionally, the PWM control feature can be used to regulate the power supply voltage and ensure that it remains within specified limits.

Overall, the ISL88042IRTEEZ-TK is an integrated supervisor that can provide a wide range of features and functions in order to ensure system robustness and reliability in a variety of different applications, making it an ideal solution for power management systems. Thanks to its wide range of features, low power consumption, and small form factor, the ISL88042IRTEEZ-TK is ideal for use in systems such as those found in automotive, medical, military, and industrial applications.

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