Applications
DC brushless motor driver IC
Features
● High voltage power side and low voltage signal side terminal are separated.
● It is the best for current sensing in three shunt resistance.
● Bootstrap circuit gives simple high-side supply.
● Bootstrap diodes are built in.
● A dead time can be set as a minimum of 1 μs, and it is suitable for a Sine-wave from drive.
● 3-phase bridge output using IGBTs.
● Included over-current and under-voltage protection, shutdown function controlled by SD pin, and thermal shutdown.
● The regulator of 5 V (typ.) is built in.
● The package is a surface mount type with 31 pin.