Datasheet Details
Part number:
TB6539, TB6539F
Manufacturer:
File Size:
243.56 KB
Description:
3-phase full-wave sine-wave pwm brushless motor controller.
Note:
This datasheet PDF includes multiple part numbers: TB6539, TB6539F.
Please refer to the document for exact specifications by model.
TB6539, TB6539F, 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller
Pin No.
TB6539N TB6539F 21 20 19 26 25 13 Symbol HU HV HW Description Positional signal input pin U Positional signal input pin V Positional signal input pin W Rotation direction signal input pin L: Forward H: Reverse L: Reset (Output is non-active) 18 22 RES Reset-signal-input pin Operation/Halt op
TB6539 Features
* Sine-wave PWM control Built-in triangular-wave generator (carrier cycle = fosc/252 (Hz)) Built-in lead angle control function (0 to 58° in 32 steps) Built-in dead time function Supports bootstrap circuit Overcurrent protection signal input pin Built-in
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