Описание продукта
The LV8829LFQA is a PWM-type driver IC designed for 3-phase brushless motors. The rotational speed can be controlled by inputting the PWM pulse from the outside, and changing Duty. The IC incorporates a latch-type constraint protection circuit.
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Отличительные черты |
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IO max = 1.5A (built-in output Tr)
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Speed control and synchronous rectification using direct PWM input (supports 3.3V inputs)
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Latch type constraint protection circuit (the latch is released by S/S and F/R.)
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Forward/reverse switching circuit, Hall bias pin
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Power save circuit (Power save in stop mode)
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Current limiter circuit, Low-voltage protection circuit, Overheat protection circuit
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Charge pump circuit, 5V regulator output.
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Start/stop circuit (short brake when motor is to be stopped)
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