LT2940CMS#PBF

Series:	--
Packaging:	Tube
Part Status:	Active
Applications:	Current/Power Monitor
Current - Supply:	3.5mA
Voltage - Supply:	6 V ~ 80 V
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	12-TSSOP (0.118", 3.00mm Width)
Supplier Device Package:	12-MSOP
Base Part Number:	LT2940

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LT2940CMS#PBF: Application Field and Working PrincipleThe LT2940CMS#PBF is a high-performance integrated power management unit built by Linear Technology. It is specifically designed for point-of-load power conversion and provides all the basic functions for power conversion and management, as well as overvoltage protection and current monitoring and monitoring.The LT2940CMS#PBF is a versatile power management solution that offers a wide range of applications. It is useful for many industrial applications, including powering multiple devices at once, providing adjustable output voltage, controlling supply voltage, and providing various protection functions. It can also be used in automotive, medical, and consumer applications. The LT2940CMS#PBF employs a buck-boost multiphase power conversion topology. This type of power conversion topology allows conversion of a single input voltage to multiple outputs, providing superior dynamic load response and system efficiency. Additionally, the LT2940CMS#PBF offers a wide range of operating frequencies and cable routing options, allowing it to be tailored to the specific application. The LT2940CMS#PBF is designed to operate from an input voltage range of 6.5V to 65V, with a maximum current output of 12A. The device offers a range of output voltage configurations, including a single output, multiple outputs, and dual outputs. Additionally, the device offers adjustable soft-start features and overvoltage protection features. The LT2940CMS#PBF contains an integrated current-sense amplifier and comparator, allowing it to accurately monitor and control supply current. The onboard temperature sensor can be used to monitor temperature levels, while the Dynamic Transient Voltage Suppression (DTVS) feature ensures that no voltage spikes occur during operation. The device also includes a comprehensive shutdown and reset system, which allows the user to manually reset the output voltage levels. In summary, the LT2940CMS#PBF represents a powerful and versatile solution to power management. Its multiphase buck-boost topology offers superior dynamic load response and efficiency, while its adjustable voltage output, temperature monitoring, and current-sense functionality make it suitable for a variety of applications. The device also provides the capability for remote operation, further enhancing its versatility. Power management units such as the LT2940CMS#PBF are becoming increasingly important for managing the increasing power consumption of modern industrial and consumer applications. This device provides a great solution for power conversion, monitoring, and protection, making it an ideal choice for any application requiring fast and efficient power delivery.

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