onsemi LV8136V
The LV8136V is a PWM system predriver IC designed for three-phase brushless motors. This IC reduces motor driving noise by using a high-efficiency, quiet PWM drive (150-degree drive system). It incorporates a full complement of protection circuits and, by combining it with a hybrid IC in the STK611 or STK5C4 series, the number of components used can be reduced and a high level of reliability can be achieved.FEATURES
● Three-phase bipolar drive● Quiet PWM drive (150-degree current-carrying)
● Supports drive phase control (15-degree lead angle for 150-degree current-carrying drive. From this state, a lead angle from 0 to 28 degrees can be set in 16 steps)
● Supports power saving mode(power saving mode at CTL pin voltage of 1.0V (typ) or less; ICC = 0mA, HB pin turned off)
● Supports bootstrap (maximum duty limit)
● Automatic recovery type constraint protection circuit
● Forward/reverse switching circuit, Hall bias pin
● Current limiter circuit, low-voltage protection circuit, and thermal shutdown protection circuit
● FG1 and FG3 output (360-degree electrical angle/1 pulse and 3 pulses) Semiconductor Components Industries, LLC, 2013 May, 2013 20812 SY PC 20120119-S000021 No.A2005-1/19 LV8136V Specifications
ABSOLUTE MAXIMUM RATINGS
at Ta = 25°C Parameter Symbol Conditions Ratings Unit Supply voltage Output current Allowable power dissipation VCC max IO max Pd max1 VCC pin Independent IC 18...