LV8829LF Datasheet | SANYO

.DataSheet.co.kr Ordering number : ENA1801 Bi-CMOS IC LV8829LF Overview For Brushless Motor Drive PWM Driver IC The LV8829LF is a PWM-type driver IC designed for 3-phase brushless motors. It enables the rotational speed to be controlled by inputting an external PWM pulse signal and varying the duty factor. The IC incorporates a latch-type constraint protection circuit. Features - IO max = 1.5A (built-in output Tr) - Speed control and synchronous rectification using direct PWM input (supports 3.3V inputs) - 1-Hall FG output - Latch type constraint protection circuit (the latch is released by S/S and F/R.) - Forward/reverse switching circuit, Hall bias pin - Power save circuit (Power save in stop mode) - Current limiter circuit, Low-voltage protection circuit, Overheat protection circuit - Charge pump circuit, 5V regulator output. - Start/stop circuit (short brake when motor is to be stopped) Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, munication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee thereof. If you should intend to use our products for applications outside the standard applications of our...