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UDQ2936-120

Allegro MicroSystems
Part Number UDQ2936-120
Manufacturer Allegro MicroSystems
Description 3-PHASE BRUSHLESS DC MOTOR CONTROLLER/DRIVER
Published Dec 21, 2005
Detailed Description 2936-120 Combining logic and power, the UDN2936W-120 provides commutation and drive for three-phase brushless dc motors....
Datasheet PDF File UDQ2936-120 PDF File

UDQ2936-120
UDQ2936-120

Overview
2936-120 Combining logic and power, the UDN2936W-120 provides commutation and drive for three-phase brushless dc motors.
Each of the three outputs are rated at 45 V and ±2 A (±3 A peak), and include internal ground clamp and flyback diodes.
The driver also features internal commutation logic, PWM current control, and thermal shutdown protection.
3-PHASE BRUSHLESS DC MOTOR CONTROLLER/DRIVER The UDN2936W-120 is compatible with single-ended digital or linear Hall effect sensors.
The commutating logic is programmed for 120° electrical separation.
The UDN2936W-120 can replace the original UDN2936W (60° electrical separation) by simply adding an inverter at the H2 input.
Current control is accom...


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