ICL7665SCBA-T

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PMIC - Supervisors play a key role in the field of power management and motor control. The popular ICL7665SCBA-T device is one such PMIC - Supervisor that is capable of multiple power supply voltage monitoring and control. It is an 8-pin device and is ideal for applications such as PCs, consumer electronics, and automotive applications. This article will discuss the application field, working principle and features of the ICL7665SCBA-T.

The ICL7665SCBA-T is a powerful PMIC - Supervisor that offers dual adjustable supply voltage monitoring and control. It is a voltage supervisor with 3 supply voltage digital outputs. It can detect multiple supply voltages from 2.7V to 5.5V and has the capability to monitor and control these voltages. The device also offers under voltage protection and over voltage protection. Each output can be configured to a different voltage setting and is configurable independently via its SPI/I²C interface. It also offers programmable delay settings, adjustable reset thresholds and push-button reset.

The ICL7665SCBA-T has applications in a wide range of industrial and consumer electronics. It can be used in PC applications such as desktops, laptops, and servers. It can also be used in consumer electronic applications such as mobile phones, PDAs, home entertainment systems and digital cameras. It can also be used in advanced automotive applications such as engine control modules, ABS systems, and climate control systems.

The ICL7665SCBA-T works on the principle of threshold detection. It has two control inputs that are used to set the detection threshold levels. When the supply voltage is within the preset thresholds, digital outputs are triggered. The adjustable delay setting allows the voltage supervisor to detect drops in voltage and raise the threshold levels when needed. The Push Button Reset can be used to manually reset the circuit and the over/under voltage protection ensures reliable power supply and control.

The ICL7665SCBA-T is designed with several features that provide greater design flexibility and protection. Its adjustable delay settings allow the designer to set the voltage threshold for each supply voltage level. The device also offers under voltage protection, which prevents the supply voltage from dropping below a certain level. Moreover, the device offers over voltage protection to prevent too high of a supply voltage from reaching the system. The ICL7665SCBA-T also offers numerous diagnostic features such as programmable reset thresholds, push-button reset, and active low reset signals.

The ICL7665SCBA-T is an advanced PMIC - Supervisor that offers a wide range of features and protection. Its adjustable delay settings allow the designer to set the voltage thresholds for each supply voltage level. The device also offers under voltage protection and over voltage protection which ensures reliable power supply and control. The numerous diagnostic features offer great design flexibility and protection. The ICL7665SCBA-T is suitable for applications such as PCs, consumer electronics, and automotive applications.

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