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L9907

STMicroelectronics
Part Number L9907
Manufacturer STMicroelectronics
Description Automotive FET driver
Published Apr 2, 2020
Detailed Description L9907 Automotive FET driver for 3 phase BLDC motor TQFP64 (exposed pad down) GAPGPS00129 Features  AEC-Q100 qualified...
Datasheet PDF File L9907 PDF File

L9907
L9907


Overview
L9907 Automotive FET driver for 3 phase BLDC motor TQFP64 (exposed pad down) GAPGPS00129 Features  AEC-Q100 qualified  Supply voltage from 4.
2 V to 54 V  The device can withstand -7 V to 90 V at the FET high-side Driver pins  Low standby current consumption  Compatible with 3.
3 V and 5 V Logic Level  All logic pins withstand 35 V  Boost regulator for full Rdson down to 6 V battery voltage  3 low-side + 3 high-side independent gate drivers  PWM operation up to 20 kHz  Adjustable gate driver controlled current up to 600 mA  2 programmable differential current sense amplifiers  8 MHz, 16-bit SPI interface  Programmable parameters: – Cross conduction dead time – External MOSFET gate current level – Current sense amplifier mode, offset and gain – Input over voltage threshold – Short circuit detection Datasheet - production data Protection and diagnostic  Gate to source output voltage limit  Gate to source passive switch off  FET driver supply UV diagnostic  OV, UV diagn...



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