• 600V-20A 3-phase IGBT inverter bridge including control ICs for gate driving and protection
• Isolation rating of 2500Vrms/min.
General Description
It is an advanced motion-smart power module ( Motion-SPMTM )
that Fairchild has newly developed and designed to provide a very compact and high performance ac motor drives
mainly targeting low-power inverter-driven application like air conditioner
and washing machine. It combines optimized circuit protection
and drive matched to low-loss IGBTs.
System reliability is further enhanced by the integrated under-voltage lock-out and
short-circuit protection. The high speed built-in HVIC provides
opto-coupler-less single-supply IGBT gate driving capability that
further reduce the overall size of the inverter system design.
Each phase current of inverter can be monitored separately due to the divided negative dc terminals.
Integrated Power Functions
• 600V - 20A IGBT inverter for three-phase DC/AC power conversion (Please refer to Figure 3)Integrated Drive,
Protection and System Control Functions
• For inverter high-side IGBTs: Gate drive circuit, High voltage isolated high-speed level shifting
Control circuit under-voltage (UV) protection Note) Available bootstrap circuit example is given in Figures 12 and 13.
• For inverter low-side IGBTs: Gate drive circuit, Short circuit protection (SC)
Control supply circuit under-voltage (UV) protection
• Fault signaling: Corresponding to UV (Low-side supply) and SC faults
• Input interface: 3.3/5V CMOS/LSTTL compatible, Schmitt trigger input
Deli electronics tehcnology Co.,Ltd
Email:sales3@deli-ic.com
Skype:hkdeli881
Contact: VIVI-CHEN
