S-8357N53MC-O3MT2U

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The S-8357N53MC-O3MT2U is a DC-DC switching controller from the PMIC - Volatage Regulators family. The device has been designed to provide a comprehensive and easy solution for multiple power conversion applications. The primary target applications for this device include DC-DC power supplies, buck-boost converters, ORing, POL converters, and battery chargers. The device’s main features include an internal power MOSFET, a low-power mode, a 2-level Fault-tolerant Device Enable/Disable pin, and an adjustable output voltage.

The S-8357N53MC-O3MT2U falls into the DC-DC switching controller category of voltage regulators. This type of device works by turning a DC output voltage on and off in order to regulate the output voltage. The switching frequency, number of stages, and the number of power switches are key parameters when selecting a controller for a given application.

The S-8357N53MC-O3MT2U can operate up to 500 kHz, using a single-stage circuit and a single power switch. The device has an adjustable output voltage, which can be set using an external resistor divider. This is especially useful for applications such as battery chargers or ORing circuits. Furthermore, the device has an internal power MOSFET with a maximum continuous current of 1A and a peak current of 4A. It also has a low-power mode which helps to reduce the overall power consumption.

The S-8357N53MC-O3MT2U also has a 2-level fault-tolerant device enable/disable pin that can be used to protect the device from damage due to overcurrent and short-circuit conditions. This feature can be particularly important in applications such as battery chargers, where the device must not be damaged in the event of an unexpected overcurrent condition. Furthermore, the device has an adjustable loop response time which allows the user to set the controller’s reaction speed to match the specific needs of the application.

In conclusion, the S-8357N53MC-O3MT2U is a DC-DC switching controller that can be used for a variety of power conversion applications. Its primary target applications include DC-DC power supplies, buck-boost converters, ORing, POL converters, and battery chargers. The device has an adjustable output voltage, an internal power MOSFET, a low-power mode, and a 2-level fault-tolerant Device Enable/Disable pin. Furthermore, the device has an adjustable loop response time, which allows the user to tailor its response speed to the needs of the application.

The specific data is subject to PDF, and the above content is for reference