LB11699H Datasheet (Sanyo Semicon Device)

LB11699H, Spindle Motor Driver IC

Power supply that provides the source side www.DataSheet4U.com Equivalent Circuit VCC1 100μA 10kΩ 8 9 15 UIN1 1.2V to VCC1-1V U phase Hall sensor input and reverse rotation detection U phase Schmitt trigger comparator input.

The logical high state indicates the state where UIN1 > UIN2.

16 UI

LB11699H Features

* Three-phase brushless motor driver Functions

* Current linear drive

* Voltage controlled amplifier

* The use of high side current detection means that there is no loss (or voltage drop) due to the current detection resistor.

* Built-in short-circuit braking