S-80835CNPF-B8UTFU

Power management integrated circuit (PMIC), or power management unit (PMU), is a semiconductor device used in power electronics applications such as AC and DC motors, lighting systems, and HVAC systems. PMICs can be used to actively regulate, distribute, and monitor power using switching and linear regulators, on-board power switches, and a variety of digital signal processing and power communication protocols. S-80835CNPF-B8UTFU is one of the PMICs used in such applications, and it employs several techniques such as power-limiting and over-current protection to optimize system performance. The S-80835CNPF-B8UTFU belongs to the category of power management supervisors, a type of PMIC that includes a voltage supervisor, over-current protection, and other control circuitry to detect, prevent, and respond to power faults. This type of supervisor is responsible for detecting when the current drawn from the power source exceeds a predefined threshold, as well as monitoring and controlling the external supply voltage. The S-80835CNPF-B8UTFU is particularly suited for AC/DC systems, such as in power factor correction converters, as it provides 6 pin terminals for EFT, short-circuit, and over-current protection. In terms of its operation, the S-80835CNPF-B8UTFU is an adjustable, two-channel over-current protection circuit designed to detect over-current conditions in its power input terminals. The device is configured to retain its settings, regardless of the power supply, and is capable of detecting both transient and continuous over-current conditions. The device is activated when the input current reaches the set current limit threshold, and the device will then open the connection between the power source and the load until the fault is cleared. Additionally, the device is configured to activate the short circuit protection when the input voltage is outside the specified range (from 2.0V to 6.0V). The S-80835CNPF-B8UTFU has several applications. The device is suitable for use in AC/DC power supplies, universal motor controls, switching power supplies, and server power supplies. Furthermore, the device can be used as a power-limiting supervisor in applications such as lighting systems, HVAC systems, elevators, solar power systems, medical equipment, and automotive power systems. Overall, the S-80835CNPF-B8UTFU is an effective, reliable power management supervisor for various AC/DC systems and applications. The device includes a wide range of over-current and short-circuit protection features to protect against power faults and optimize system performance. The device is also capable of retaining its settings, regardless of the power supply, and is suitable for use in a variety of applications.