TOSHIBA TB6586FG Brushless Motor Controller

TOSHIBA

TB6586FG

TB6586FG date sheet

Product category

Three-Phase Full-Wave Brushless Motor Controller

Application

for use in motor fans

Specification

Upper-phase PWM control

• Built-in triangular-wave generator

• Support of a bootstrap circuit

• Built-in Hall amplifier (support of a Hall element)

• Selectable 120°/150° energization

• Built-in lead angle control function

• Overcurrent protection signal input pin (VRS = 0.5 V (typ.))

• Built-in regulator (Vrefout = 5 V (typ.), 35 mA (max))

• Operating supply voltage range: VCC = 6.5 to 16.5 V, VM = 4.5 to 16.5 V

• The TB6586FG and TB6586AFG differ in the number of pulses per revolution:

TB6586FG: 1 pulse / electrical angle: 360°

TB6586AFG: 3 pulses / electrical angle: 360°

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