Application information

STGIPS15C60T-H

14/19

DocID026323 Rev 2

4.1

Recommendations

• 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 the input signals 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 MCU

terminals without any opto-coupler is possible.

• Each capacitor should be located as nearby the pins of IPM as possible.

• 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 capacitor mounted close to the module pins

will further improve performance.

• The SD signal should be pulled up to 5 V / 3.3 V with an external resistor.

Note:

For further details refer to AN3338.

Table 14. Recommended operating conditions

Symbol

Parameter

Conditions

Value

Unit

Min.

Typ.

Max.

Supply Voltage

Applied between P-Nu,Nv,Nw

300

400

V

Control supply voltage

13.5

15

18

V

High side bias voltage

i=U,V,W

13

18

V

Blanking time to

prevent Arm-short

For each input signal

1.5

µs

PWM input signal

20

kHz

Case operation

temperature

100

°C