TPS2831DG4

Current - Peak Output (Source, Sink):	2.7A, 2.4A
Base Part Number:	TPS2831
Supplier Device Package:	14-SOIC
Package / Case:	14-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C (TJ)
Rise / Fall Time (Typ):	50ns, 50ns
High Side Voltage - Max (Bootstrap):	28V
Input Type:	Inverting
Series:	--
Logic Voltage - VIL, VIH:	--
Voltage - Supply:	4.5 V ~ 15 V
Gate Type:	N-Channel MOSFET
Number of Drivers:	2
Channel Type:	Synchronous
Driven Configuration:	High-Side
Part Status:	Active
Packaging:	Tube

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TPS2831DG4 is a programmable system-level gate driver from Texas Instruments, which is specifically optimized for use in the power management, motor control, and lighting applications. The device is designed to support two independent gate sources with a total maximum current load of up to 20V and 4A. It is also able to support different types of packages, with both single and dual channel versions available. Additionally, the device has an adjustable switching frequency, as well as a low-noise, low-toll-off noise design.The main purpose of the TPS2831DG4 is to improve the efficiency and reliability of power delivery to an electrical system. It is able to do this by providing the necessary gate drive current and voltage to efficiently activate and deactivate the gate drivers across a wide range of power semiconductors. In addition, the device provides noise immunity to the system, as well as programmable and adjustable amount of on/off time delays for each gate signal.The TPS2831DG4 is designed to be used to control the power semiconductors which are responsible for supplying the electrical system with the necessary power. The device is able to control the power flow from the power supply to the system, regulating the current and voltage levels which are applied to the system. Additionally, the device is also able to provide noise immunity to the system which is necessary to ensure the stability and reliability of the system.The TPS2831DG4 is composed of two separate channels, with each one capable of handling an independent gate drive source. The device is designed for two-level high-efficiency gate drive architectures, and each channel is capable of providing adjustable gate drive current and voltage levels to the gate drivers. Additionally, each channel can provide both positive and negative voltage to the gate drivers. In addition, the device also features a variable on/off switching frequency, and a low-noise, low-toll-off noise design.The working principle of the TPS2831DG4 is relatively simple, and it is based on the concept of voltage and current regulation. The device takes the incoming electrical signal from the system and regulates the current and voltage levels which are applied across the system\'s power semiconductors, providing an efficient and reliable power path to the system\'s components. Additionally, the device also is able to provide efficient gate-drive currents and voltages to the power semiconductor gates in order to ensure their reliable switching performance.The TPS2831DG4 is a highly efficient and reliable power management solution that is specifically designed for a variety of applications. It is capable of providing regulated voltage and current levels to the power semiconductors within the system, as well as providing noise immunity and programmable delays. Additionally, the device has a low-noise, low-toll-off noise design which provides stability and reliability to the system. Overall, the TPS2831DG4 is an excellent choice for those looking for a reliable and efficient gate driver for a wide range of power management applications.

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