S-80815CLPF-B6ATFU

Series:	S-808xxC
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Voltage Detector
Number of Voltages Monitored:	1
Output:	Push-Pull, Totem Pole
Reset:	Active Low
Reset Timeout:	--
Voltage - Threshold:	1.5V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	4-SMD, Flat Leads
Supplier Device Package:	SNT-4A

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PMIC - Supervisors

Power management integrated circuits, or PMICs, are miniature integrated circuits that are used to manage the power supply and electrical system in mobile and contemporary electronic devices. Among all these PMICs, supervisors constitute an integral part of the power management landscape, enabling the safe operation of high-voltage and high-current power circuits. One example of these supervisors is the S-80815CLPF-B6ATFU, a low-voltage, high-current supervisor component. This component is particularly well-suited for use in consumer, consumer-electronics and digital products, serve as the ideal component for ensuring a reliable and stable power circuit. This article will take a closer look at the application field, and functional working principle of the S-80815CLPF-B6ATFU supervisor.

Application Field

The S-80815CLPF-B6ATFU is a low-voltage, high-current power supervisor designed to assist in the management of the power supply in mobile and contemporary electronic devices. The component is ideal for use in consumer, consumer-electronics and digital products, and serves as the perfect component for ensuring a reliable and stable power circuit.This supervisor is unique in that it can be powered from both a 1.8V voltage supply, as well as a 3V voltage supply. This means that it can be used in a variety of different devices and applications, from low-voltage mobile devices to high-voltage consumer electronics. The S-80815CLPF-B6ATFU is also equipped with an over-voltage protection circuit, which ensures that the component will not be damaged by excessive input voltages.Furthermore, the S-80815CLPF-B6ATFU is an ultra-low power component, and is designed to draw very low operating current of only 2µA in normal operation. This low power consumption is an essential feature in many applications, as it allows the component to be powered from a small battery, or other low-power sources, with minimal impact on the device\'s overall power consumption.

Working Principle

The S-80815CLPF-B6ATFU works by monitoring the power line for variations in the supply voltage. If any variation is detected, the component will then take action to protect the connected circuits.In normal operation, the component will output a low-voltage control signal that serves to inform other power supply components when the power supply temperature is high and needs to be regulated. This prevents the connected components from being over-powered, thus preventing permanent damage.In addition to regulating the power supply temperature, the component also monitors the current being supplied to the connected circuits. If too much current is drawn, the component will output a high-impedance condition which informs other components to cut off the power supply to the affected circuits. This protects the connected circuits from being damaged due to excessive currents.The S-80815CLPF-B6ATFU also has the ability to detect and cancel out the ‘ripple’ effect of the power supply, ensuring that only smooth and stable power is supplied to the connected circuits. This is an essential feature for digital products, as any power supply irregularities can prevent the proper operation of the components.

Conclusion

The S-80815CLPF-B6ATFU is an ideal low-voltage, high-current supervisor component for use in consumer, consumer-electronics, and digital products. The component is well-suited for use in a variety of different devices, and provides protection to connected circuits with its over-voltage protection circuit and current-monitoring circuit. Its low-power consumption also ensures that it doesn’t significantly increase the device’s overall power consumption. With its wide range of features and benefits, the S-80815CLPF-B6ATFU is the perfect component for ensuring a reliable and stable power circuit.

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