LB1950V-MPB-E

Series:	*
Packaging:	Tube
Part Status:	Obsolete
Mounting Type:	Surface Mount
Package / Case:	30-LSSOP (0.220", 5.60mm Width)
Supplier Device Package:	30-SSOP

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LB1950V-MPB-E is a type of power management and motor control integrated circuit (PMIC) used to aid in controlling a set of motors and their power handling capabilities. It is used to regulate power levels and to manage the speed at which a motor or motors are driven. It is a three-phase brushless DC motor driver which is highly reliable and includes a built-in voltage regulator for improved performance. This device is compatible with a wide range of microcontrollers and is designed to provide a low cost and space saving power management solution for applications such as automotive and industrial applications. The LB1950V-MPB-E employs a serial peripheral interface (SPI) to communicate with microcontrollers. This interface can be used to configure the regulation of the motor speed and power, temperature regulation, and monitoring of the motor operating conditions. Using the SPI interface, the LB1950V-MP also offers a host of additional features such as motor start/stop control, a built-in power-on reset (POR) watchdog, and advanced diagnostics. In terms of the operational and technical specifications of the LB1950V-MPB-E, it features a maximum operating voltage range of up to 500V, a maximum output voltage of 60V and a maximum current rating of 8A. It also features a low standby current draw of 0.5mA, a temperature range of -40 to +125°C, and a maximum PWM frequency of 1.2kHz. This device also offers a wide range of protection features such as over-temperature and overload protection, as well as soft-start functionality. The LB1950V-MPB-E offers an efficient way to control motor speed and power, and has been successfully used in a variety of motor control applications. It is typically used in automotive applications such as automotive lighting, fans, and power steering, as well as industrial applications such as conveyor belt systems and automated factory machinery. In terms of the working principle of the LB1950V-MPB-E, the device uses a three-phase brushless DC motor drive technique which relies on the use of transistors and drivers to generate a set of magnetic poles in order to control the speed and power of the motor in both the analog and digital domains. The device is designed to provide an adjustable voltage to the motor in order to control the speed, and it also monitors the temperature of the motor in order to protect it from any form of damage. The LB1950V-MPB-E is a highly reliable and cost effective motor control solution for a wide range of applications. It is designed to be compatible with a wide range of microcontrollers, and it offers a range of features such as motor start/stop control, POR watchdog, and advanced diagnostics. Additionally, the device also features over temperature, overload and soft start protections, ensuring a high level of safety in applications.

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