PC923X/PC924X PC942 PC923X PC924X PC928 PC929 PC817 PC81100NSZ PC956L0NSZ - Datasheet Archive

 

Photocoupler Motor Drive Circuit PC923X/PC924X DC(+) VCC O1 interface Anode + VCC1=12V + VCC2=12V O2 Cathode TTL, MCU GND U V W

 

Application Note Photocoupler Motor Drive Circuit PC923X/PC924X PC923X/PC924X DC(+) VCC O1 interface Anode + VCC1=12V + VCC2=12V O2 Cathode TTL, MCU GND U V W MOS-FET or IGBT LOAD Bipolar Transistor DC(-) Recommended Mode PC942 PC942 MOS-FET / IGBT PC923X PC923X or PC924X PC924X or PC928 PC928 or PC929 PC929 Circuit for IPM DRIVE High Speed/High CMR type Photocoupler for IPM Drive High Speed/High CMR type Photocoupler for IPM Drive Diagram of inverter IPM High Speed 50s Minimum pulse width PWM frequency Converter 2kHz Tr Bipolar Tr Structure 8s 12kHz 4s 25kHz IGBT/MOS -FET 2s 0.5s PC928 PC928 Discrete type + AC 5s 2 s 50kHz PC942 PC942 PC929 PC929 Built -in short -circuit proof function 2s Built-in short-circuit proof function 0.5s PC924X PC924X PC923X PC923X 40s Intelligent power module (For IPM drive) Built -in preamplifier High speed PC817 PC817 Built -in SBD High speed 25s Propagation delay time PC81100NSZ PC81100NSZ Protection circuit DC/DC converter Protection circuit Inverter Air conditioner Inverter refrigerator Inverter laundry machine Standard model Application Control circuit(Microcomputer) Model number Protection circuit Driving circuit Photocoupler 0.65s PC956L0NSZ PC956L0NSZ PC956L0NSZ PC956L0NSZ General purpose inverter High Speed model