FEATURES

! Drives wide range of n-channel MOSFETs in 3-phase bridges

! PFM boost converter for use with low-voltage battery supplies

! Internal LDO regulator for gate-driver supply

! Bootstrap circuits for high-side gate drivers

! Current monitor output

! Adjustable battery overvoltage detection.

! Diagnostic outputs

! Motor lead short-to-battery, short-to-ground, and

bridge-open protection

! Undervoltage protection

! -40 °C to +150 °C, TJ operation

! Thermal shutdown