STGIPN3H60-H

Application circuit example

DocID024132 Rev 4

17/23

5.1

Guidelines



Input signals HIN, LIN are active high logic. A 375 kΩ (typ.) pull down resistor is built-

in for each input. If an external RC filter is used, for noise immunity, pay attention to

the variation of the input signal level.



To prevent input signal oscillation, the wiring of each input should be as short as

possible.



By integrating an application-specific type HVIC inside the module, direct coupling to

the MCU terminals without an opto-coupler is possible.



Each capacitor should be located as close as possible to the pins of the IPM.



Low inductance shunt resistors should be used for phase leg current sensing.



Electrolytic bus capacitors should be mounted as close to the module bus terminals as

possible. Additional high frequency ceramic capacitors mounted close to the module

pins will further improve performance.



The SD /OD signal should be pulled up to 5 V / 3.3 V with an external resistor (see

Section 4: "Smart shutdown function" for detailed info).

These guidelines are useful for application design to ensure the specifications of the

device. For further details, please refer to the relevant application note AN4043.

Table 15: Recommended operating conditions

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

Supply voltage

Applied between P-Nu, Nv, Nw

300

500

V

Control supply voltage

13.5

15

18

V

High side bias voltage

for i = U, V, W

13

18

V

Blanking time to prevent

Arm-short

For each input signal

1.5

µs

PWM input signal

25

kHz

Case operation

temperature

100

°C