Overview
This “Inverter IPM” is highly integrated device containing all High
Voltage (HV) control from HV-DC to 3-phase outputs in a single small SIP
module. Output stage uses IGBT/FRD technology and implements Under
Voltage Protection (UVP) and Over Current Protection (OCP) with a Fault
Detection output flag. Internal Boost diodes are provided for high side gate
boost drive.

Function
x Single control power supply due to Internal bootstrap circuit for high side
pre-driver circuit
x All control inputs and status outputs are at low voltage levels directly
compatible with microcontrollers.
x A single power supply drive is enabled through the use of bootstrap circuits
for upper power supplies
x Built-in dead-time for shoot-thru protection
x Having open emitter output for low side IGBTs ; individual shunt resistor
per phase for OCP
x Externally accessible embedded thermistor for substrate temperature
measurement
x Shutdown function ‘ITRIP’ to disable all operations of the 6 phase output
stage by external input

Certification
x UL1557 (File number : E339285)

Typical Applications
x Industrial Pumps
x Industrial Fans
x Industrial Automation
x Home Appliances