UDQ2936-120 |
Part Number | UDQ2936-120 |
Manufacturer | Allegro MicroSystems |
Description | 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 i... |
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 accomplished by sensing current through an external sense resistor and pulse-width modulating the source drivers. Voltage thresholds and hysteresis can be externally set b... |
Document |
UDQ2936-120 Data Sheet
PDF 211.97KB |
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