跑步机变频器原理图

123456789101112ABCD121110987654321DCBAVB31U_VS32VB23V_VS24VB15W_VS16V+7Le18Le29Le310Hin111Hin212Hin313Lin114Lin215Lin316T/Itrip17VCC18VSS19A?IRAMX20UP60AC160.1uF,50V85-265VACLA1K2D2UF4007C24330uF,25VL22mH,0.3AC?470uf/450vR202K,0805,1%R1916.8K,0805,1%D3BYV26CC1510uF25VC250.1uF,50V0603D4LED电源指示VDDBUS_V+VAR110K561+15VDGNDDGNDCX10.1uF250VAC1432T11mH,4.8ACX20.1uF250VACCY22.2nF,1000VCY12.2nF,1000V-123+4BR1GBJ3506NEARTHFUSE120ARTNR371K0603123J1CON31J2CON1D4FB2BP1S5S6S7S8LNK304U2LNK306C?4.7uF/50VC?104C?4.7uF/50VC?104C?4.7uF/50VC?104BUS_V+DGNDC?470uf/450v12345J4CON5ICDIIVDDMCLRPGDPGCICD2调试，编程接口VDDE110uF/16VC11104C510u/16VC9104AVDDC10475C3104MCLRVDDIAR36102R4103C23102DGNDR17102VDDD1PWM1HPWM1LPWM2LPWM2HPWM3HPWM3LR28330R29330R30330R32330R33330R35330DGNDDGNDDGNDIBPGDPGCVDDR5103R7NTCDGND温度检测热敏电阻C4104R61kIBUSVBUSVS1VS2VS312345J5CON5C19100pC27102VREFR46331R221001R407871R251001R431001R491001R527871R311002R341002C22102AVDDC30100pIAC32104C330.1uF567U3BMCP6L02C20100pC26102R45331R211001R241001R421001R481001R517871C29100pIB321411U3AMCP6L021098U3CMCP6L02DC-DC-VR1VR2C36470pfC340.1ufDGNDR564.7k,1%R5433.0kC37104R551kR654.7K32184U4ALM393A567U4BLM393AC350.1ufDC-ITRIP+15VDGNDVDDVDDVinVoutGNDU1LD1117S33C21040603C722uF/25VC81040603VDDL1100uH/100mAAVDDR160R0805C18104C171040603R12300K/1%/1W1206R13300K/1%/1W1206R146.2K/1%0805R156.2K/1%0805R27300R0603VBUS+15VDGND3.3V100maR1300,5%,1/4W1206R2300,5%,1/4W1206R3300,5%,1/4W1206RLY?G4A-1A-PEQ?8050DGNDDGND+12VNTC110D-15D?1N4148VinVoutGNDU17812C?1040603C?22uF/25VC?1040603DGNDDGNDDGND+12VR?1KPOWER_UP_CTRLQ?IRGIB7B60KDPBFR?220K/0.25WR?220K/0.25WA?LEDDGND12P?HEADER2D?DSEP15-06ADGND+15VPWM1HPWM2HPWM3HPWM1LPWM2LPWM3LVS1VS2VS3R?100BREAK_CTRLR?0.02R?0.02R?0.02DGNDVR2VR1DC-R?10KVREFR?7871D?1N4148ITRIPDGNDR?4.7KR?4.7KC?104DGNDR?4.7KITRIPOUTUOUTVOUTADGNDU-V-A-B-W-U+V+A+B+W+Z-Z+R571KR581KR47200C77221C79221C68103A+A-INA+INA-DGNDINA+INA-INB+INB-INZ-INZ+INU+INU-DGNDR591KR631KR48200C78221C85221C71103B+B-INB+INB-DGNDR641KR651KR51200C84221C86221C72103Z+Z-INZ+INZ-DGNDR521KR531KR45200C73221C75221C66103U+U-INU+INU-DGNDR541KR551KR46200C74221C76221C67103V+V-INV+INV-DGNDR561KR601KR49200C80221C82221C69103W+W-INW+INW-INPUTA-1INPUTA+2OUTPUTA3A/CG4OUTPUTB5INPUTB+6INPUTB-7GND8INPUTC-9INPUTC+10OUTPUTC11B/DG12OUTPUTD13INPUTD+14INPUTD-15VCC16U10DS3486DGNDINV+INV-INW+INW-192103114125136147158CN4DB15_2OUTAOUTUOUTV+5V+5VL2CBG201209U800T+5VDGND1122C6410u/10V1122C6510u/10VR815K1R825K1R8710KR8810KR8910KR835K1DGNDDGNDDGNDOUTBOUTBR9210KR865K1DGNDDVDD+5C25104INPUTA-1INPUTA+2OUTPUTA3A/CG4OUTPUTB5INPUTB+6INPUTB-7GND8INPUTC-9INPUTC+10OUTPUTC11B/DG12OUTPUTD13INPUTD+14INPUTD-15VCC16U9DS3486C61104DVDD+5+5VDGND+5VR930R940R950R960R970R980R990R1000+5VOUTZOUTZR845K1R9010KDGNDOUTWOUTWR855K1R9110KDGND+5VVinVoutGNDU17805C?1040603C?22uF/25VC?1040603DGNDDGNDDGND+5VOUTAOUTUOUTVOUTBOUTZOUTWBUS_V+RP41/RB91PWM2H1/RC62PWM2L1/RC73RP56/RC84RP57/RC95VSS6VCAP7PWM3H/RB108PWM3L/RB119PWM2H/RB1210PWM2L/RB1311RA1012TDI/RA713RPI46/PWM1H/T3CK/RB1414RPI47/PWM1L/T5CK/RB1515AVSS16AVDD17MCLR18AN0/RA019AN1/RA120RB021RB122PGEC1/AN4/C1IN1+/RPI34/RB223AN5/RP3/CN7/RB324AN6/RP16/CN8/RC025AN7/RP17/CN9/RC126AN8/RP18/CN10/RC227VDD28VSS29OSCI/CLKI/CN30/RA230OSCO/CLKO/CN29/RA331TDO/RA832SOSCI/RP4/CN1/RB433RA434TDI/RA935RP19/CN28/RC336RP20/CN25/RC437RP21/CN26/RC538VSS39VDD40PGED3/EMUD3/ASDA1/RP5/CN27/RB541PGEC3/EMUC3/ASCL1/RP6/CN24/RB642INT0/RP7/RB743RP8/RB844U?VOLTREGVDDVDDAVDD16P和17PDSPIC33FJ32MC202VDDC11104C510u/16VDGND567U3BMCP6L02C20100pC26102R45331R211001R241001R421001R481001R517871C29100pIBUSDC-VR2VREFR?7871FAULTFAULT+15V+15V+15VDGNDPOWER_UP_CTRLBREAK_CTRLVREFS2SW-PBS3SW-PBR18300RR11300RK2K3R102KR802KAVDDK2K3RXDTXD1234J3SerialDGNDTX+-RX5Va1b2c3d4e5f6g7dp8COM19COM210COM311COM412abfcgdedpabfcgdedpabfcgdedpabfcgdedpSMGQB1QC2QD3QE4QF5QG6QH7GND8SQH9SCLR10SCK11RCK12OE13SI14QA15VCC16595U?Q?8050Q?8050Q?8050Q?8050R?4.7KR?4.7KR?4.7KR?4.7K+5VC?104+5V+5VCOM1COM2COM3COM4R?470RR?RES2R?RES2R?RES2R?RES2R?RES2R?RES2R?RES2+5VSIRCKSCKSIRCKSCKRXDTXDCOM1COM2COM3COM4A?NPNA?PNPA?RES2DGND