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SM3015C 数据表(PDF) 1 Page - SamHop Microelectronics Corp. |
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SM3015C 数据表(HTML) 1 Page - SamHop Microelectronics Corp. |
1 / 24 page GENERAL DESCRIPTION SM3015 is a multi-function Fan Controller CMOS IC that can be applied to a variety of c o nsumer products. It has an elastic function like MCU but does not need programming, user can just write a MASK form. SM3015 has three or four wind modes; normal, rhythm and sleep-rhythm wind or normal, rhythm, sleep-normal and sleep- rhythm, the operation pattern of rhythm and sleep modes can be set by user. Many kinds of timer setting and two swing head control that include micro-swing output can be chosen by user to tune the swing head angle. Memory or non-memory function is available; the Speed, Mode, Swing functions will operate as last state in memory type. Supports two-bit customer codes to distinguish different models. FEATURES * High performance CMOS technology. * Rhythm wind or Normal wind for SLEEP mode can be chosen. * Two to three-wind grade control in wind modes. * Memory start-up function option. * Many types of timer setting on three or four steps and ladder adder or non-ladder adder. * Two swing head control, micro-swing output can be chosen by MASK option. * SPEED or ON/OFF key can enable fan controller. * 16 or 32 patterns per cycle of rhythm/sleep mode, each pattern has 2.5 sec. * Panel control or pair with SM5021B for an infrared Remote Fan Controller. * 16/18/20/22/24 pin plastic DIP package. * Three types of sleep hold time by SLT key: 0.5hr/1hr/2hr. * 32.768KHz/455KHz oscillator option. APPLICATIONS * Electronic Fan * Heater Fan * Air-Cleaner * Dehumidifier * Humidifier * Kitchen Exhaust * Dish Dryer * Wall Fan PIN ASSIGNMENTS (TOP VIEW) Page 1 1 22 2 21 3 20 4 19 5 18 6 17 7 16 8 15 9 14 10 13 11 12 LTO VSS OSC1 OSC2 BUZ VDD LOW MEDIUM STRONG SHO1 SHO2 LIGHT DI OFF(ON/OFF) TIMER SPEED MODE COM1 COM2 COM3 SWING1 SWING2 SM3015A 16/18/20/22PIN 1 22 2 21 3 20 4 19 5 18 6 17 7 16 8 15 9 14 10 13 11 12 LTO VSS OSC1 OSC2 BUZ VDD LOW MEDIUM STRONG SHO1 SHO2 LIGHT DI OFF(ON/OFF) TIMER SPEED MODE COM1 COM2 COM3 SWING1 NC SM3015B 16/18/20/22PIN SM3015 SAMHOP Microelectronics Corp. 三合微科股份有限公司 REMOTE FAN MCU V.2.0 Mar 8 ,2002 |
类似零件编号 - SM3015C |
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类似说明 - SM3015C |
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