Part number:
Si9979CS
Manufacturer:
TEMIC
File Size:
428.21 KB
Description:
3-phase brushless dc motor controller.
Datasheet Details
Part number:
Si9979CS
Manufacturer:
TEMIC
File Size:
428.21 KB
Description:
3-phase brushless dc motor controller.
Si9979CS, 3-Phase Brushless DC Motor Controller
The Si9979CS is a monolithic brushless dc motor controller with integral high-side drive circuitry.
The Si9979 is configured to allow either 60 0 0r 120° commutation sensor spacing.
The internal low-voltage regulator allows operation over a wide input voltage range, 20- to 40-V dc.
The Si9979CS prov
Si9979CS Features
* Hall-Effect Commutation
* 60
* or 120
* Sensor Spacing
* Integral High-Side Drive for all N-Channel MOSFET Bridges
* PWMInput
* Quadrature Selection
* Tachometer Output
* Reversible
* Braking
* Output Enable Control
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