STRUCTURE Silicon Monolithic Integrated Circuit PRODUCT SERIES Single-Phase Full-Wave Motor Driver for Fan Motor BD6971FV TYPE FEATURES Speed controllable by DC/PWM input Current limit circuit PWM soft switching drive 〇ABSOLUTE MAXIMUM RATINGS Parameter Supply voltage Power dissipation Operating temperature Storage ...
CHARACTERISTICS (Unless otherwise specified Ta=25°C, Vcc=12V) Parameter Circuit current Hall input hysteresis + Hall input hysteresis - Output voltage Lock detection ON time Lock detection OFF time FG output low voltage FG output leak current OSC low voltage OSC ...
ON USE 1) Absolute maximum ratings An excess in the absolute maximum rations, such as supply voltage, temperature range of operating conditions, etc., can break down the devices, thus making impossible to identify breaking mode, such as a short ...
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