Transcription of LV8907UW - Sensorless Three-phase BLDC Motor Controller ...
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DATA Semiconductor Components Industries, LLC, 2016 February, 2022 Rev. 31 Publication Order Number: LV8907UW /DSensorless Three-phaseBLDC Motor Controller andPredriver, AutomotiveLV8907 UWOverviewThe LV8907 is a high performance, Sensorless three phaseBrushless DC (BLDC) Motor Controller with predrivers forautomotive applications. An integrated two stage charge pumpprovides gate current for a wide range of ultra low RDS(ON) device offers a rich set of system protection and diagnosticfunctions such as overcurrent, overvoltage, short-circuit,undervoltage, overtemperature and many more. It supports open-loopas well as closed-loop speed control with user configurable startup,speed setting and proportional/integral (PI) control coefficients,making it suitable for a wide range of Motor and load a built-in linear regulator for powering external circuits,a watchdog timer, and a LIN (Local Interconnect Network)transceiver, the LV8907 offers a very small system LV8907 stores system
BLDC Motor Controller and Predriver, Automotive LV8907UW Overview The LV8907 is a high performance, sensorless three−phase Brushless DC (BLDC) motor controller with predrivers for automotive applications. An integrated two−stage charge pump provides gate current for a wide range of ultra low RDS(ON) NFETs.
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