BU4945G-TR

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

Power Management Integrated Circuits (PMICs) are essential components used in applications such as communications, industrial control, and consumer products, among others. PMICs come in many shapes, sizes, and specifications. A particular type of PMICs is the Supervisor. Supervisors are used in applications where a need exists to detect a sudden voltage drop, overvoltage, or undervoltage. Such applications include, but are not limited to, automotive, industrial, and medical applications.

The BU4945G-TR is a voltage supervisor IC with an integrated P-MOS and comes on a 6-pin SSOP package. This IC caters to a wide range of applications, and its characteristics are optimized for reliable and accurate power management.

The features of the BU4945G-TR include an internally generated reset signal, programmable threshold levels, an independent power supply, and a temperature compensation circuit for both threshold levels. This IC is also capable of detecting and monitoring slow voltage drops, making it ideal for systems that require high reliability and accuracy. In addition, the BU4945G-TR’s positive temperature coefficient eliminates the need for external compensation over temperature, making it easier to use than other voltage supervisory ICs.

In terms of its application fields, the BU4945G-TR is suited for general usage in automotive, industrial, and medical systems, as well as high-reliability and accuracy applications, such as computer and communications board protection, processor/CPU reset, system power-on reset, and detection of slow voltage drops.

In terms of its working principle, the BU4945G-TR works by sending a reset signal when the voltage drops below a specified threshold or rises above another. Its adjustable DC threshold levels can be adjusted depending on the specific application. The IC also features an active-high and active-low reset capability, allowing for a wide range of applications. Additionally, it is capable of detecting slow voltage drops, making it reliable for high-reliability and accuracy applications.

The BU4945G-TR is an excellent supervisor IC, offering reliable, accurate, and versatile features for automotive, industrial, and medical applications. Its adjustable DC threshold levels, active-high and active-low reset capability, and temperature compensation make it an excellent choice for high-reliability and accuracy applications.

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