S-8357B33UA-NIST2G

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-8357B33UA-NIST2G device is a DC-DC switching controller products belonging to the PMIC (Power Management Integrated Circuit) family of products. The device operates as a DC-DC switching controller, which converts an input voltage at constant voltage or current in order to provide output voltage and current that suit customer applications. It is a highly efficient system, capable of providing up to 98% efficiency in a DC-DC conversion system.

The S-8357B33UA-NIST2G is a controller IC specifically designed for Point of Load (POL) conversion in distributed power systems. It is a single-stage controller that has the capability to accept a wide range of input capability and output current range. It includes all the features needed to design a fully programmable DC-DC converter, such as over-voltage, short-circuit, over-temperature protection, and a wide range of frequency and power management features. The S-8357B33UA-NIST2G can also operate as a non-isolated DC-DC buck and boost converter with a variety of external components.

The working principle of a DC-DC switching controller is to convert an input voltage into a fixed output voltage or current. This is done by switching the current in the output voltage and current controllers. In a DC-DC system, the controller is responsible for controlling the switching of the two devices, called the primary switching device and the secondary switching device. The primary switching device is typically a power switch, such as a MOSFET, BJT, and IGBT. The secondary switching device is typically a linear regulator and can be a current limiting device such as a low dropout linear regulator, or a DC-DC converter.

The S-8357B33UA-NIST2G controller supports a wide range of power management features. The controller is capable of dynamic voltage scaling, thermal shutdown, under-voltage lockout, over-current protection, output impedance tuning and efficient operating of the primary and secondary switching devices. It includes an intelligent body current monitor, which is capable of detecting the instantaneous state of the load, current, voltage and losses at the system level. With the aid of the new intelligent body current monitor, the S-8357B33UA-NIST2G controller can provide more accurate system parameters and take corrective actions if needed.

The high precision and flexibility of the S-8357B33UA-NIST2G DC-DC switching controller makes it an ideal choice for a variety of applications, including servers, data centers, telecom equipment, power supplies, external power supplies, AC-DC adapters and COTS applications. The S-8357B33UA-NIST2G\'s intelligent design makes it highly efficient and allows manufacturers to achieve high levels of performance in a wide range of output voltage and current range.

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