DIPIPM

DIPIPM™ is a high performance IPM used primarily for consumer use inverters with the advance of next generations using mounted chips or transfer mold construction, products from Ver. 4 provide even smaller size by using high thermal conductivity insulation sheets.
Mounting a high voltage IC (HVIC) with a built-in high voltage level shift circuit enables direct input of an input signal from the microcontroller, without using a photo coupler. Further mounting a bootstrap circuit allows operation of an independent power supply for the IGBT drive of the upper arm (P side) of a 3-phase inverter connection.
In addition to our main product Version 6, we offer a lineup that includes SLIMDIP™ for consumer electronics, and the DIPIPM+™ small industrial equipment.

Air conditioners/Washing machines/Refrigerator/AC servo/General-purpose Inverters /Small size motor control

Featured Products
SLIMDIP
Featured Products
DIPIPM+

RC-IGBT^*1 incorporated, reducing package size 30% compared to Super mini DIPIPM
Maximum case temperature increased from 100°C to 115°C, increusing the operating temperature range and leading to easier system design
Additional terminals for floating supply and built-in bootstrap diodes simplify PCB wiring pattern
Both VOT^*2 and OT^*3 functions integrated for temperature protection

*1
RC-IGBT: Reverse conducting IGBT
*2
VOT:Temperature information output function
*3
OT:Over-temperature protection function

Wiring example

Encapsulated with transfer molded resin, integrates three-phase converter, inverter, brake and control IC
Built-in converter and brake enable system size to be reduced and save design cost, contributing to total cost reduction
Lower PCB inductance pattern reduces noise, thereby reducing design time and countermeasure parts required for noise reduction
Built-in BSD^*1 with 1,200V withstand voltage reduces number of external parts and improves reliability

*1
BSD: Bootstrap diode
*2
Available without brake circuit