ThickFilm Hybrid IC 3phase Inverter Motor （ThickFilm混合集成电路3相逆变器电机）.PDF

Ordering number : ENA2127 Thick-Film Hybrid IC STK621-033N-E 3-phase Inverter Motor Drive Inverter Hybrid IC Overview This IC is a 3-phase inverter power hybrid IC containing power elements (IGBT and FRD), pre-driver, as well as protection circuit in one package. Application • 3-phase inverter motor drive Features • Integrates power elements (IGBT and FRD), pre-driver, and protective circuit. • Protective circuits including overcurrent (bus line), pre-drive low voltage protection are built in. • Direct input of CMOS level control signals without an insulating circuit (photocoupler, etc) is possible. • Built-in simultaneous upper/lower ON prevention circuit to prevent arm shorting through simultaneous ON input for the upper and lower side transistors. (Dead time is required for preventing shorting due to switching delay.) • The level of the overcurrent protection current is programmable with the external resistance RSD between the ISD and VSS terminals. (It is necessary to connect RSD to ensure normal operation of the overcurrent protection function. ISD = 21A to 28A when RSD = 0Ω) • SIP (The single in-line package) of the transfer full mold structure. 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. 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