INTEGRATED POWER FUNCTIONS

3rd generation IGBT inverter bridge for 3 phase DC-to-AC power conversion.

INTEGRATED DRIVE, PROTECTION AND SYSTEM CONTROL FUNCTIONS

• For upper-leg IGBTS :Drive circuit, High voltage isolated high-speed level shifting, Control circuit under-voltage (UV) protection.

Note : Bootstrap supply scheme can be applied.

• For lower-leg IGBTS : Drive circuit, Control circuit under-voltage protection (UV), Short-circuit protection (SC).

• Fault signaling : Corresponding to a SC fault (Low-side IGBT) or a UV fault (Low-side IGBT).

• Input interface : 5V line CMOS/TTL compatible, Schmitt Trigger receiver circuit.

APPLICATION

AC200V three-phase inverter drive for small power motor control