STGIPS35K60L1 Datasheet, PDF (14/21 Pages) STMicroelectronics – Short-circuit rugged IGBTs

Electrical characteristics
STGIPS35K60L1
3.2
Recommendations
● Input signal HIN is active high logic. A 85 kΩ (typ.) pull down resistor is built-in for each
high side input. If an external RC filter is used, for noise immunity, pay attention to the
variation of the input signal level.
● Input signal LIN is active low logic. A 720 kΩ (typ.) pull-up resistor, connected to an
internal 5 V regulator through a diode, is built-in for each low side input.
● 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.
t(s) ● 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
uc ^{pins will further improve performance.}
d _{● The SD/OD signal should be pulled up to 5 V / 3.3 V with an external resistor (see}
ro Section 4: Smart shutdown function for detailed info).
P _{● When setting the maximum voltage to be applied between P-N, the internal stray}
te ^{inductance and the maximum di/dt should be considered. Due to both internal and}
le ^{layout stray inductances, the di/dt results in a voltage surges between the DC-link}
o ^{capacitor and the switches during commutations.}
s _{● Suggested control supply voltage (VCC): from 13.5 V to 18 V}
Ob ^{● Suggested high side bias voltage (VBS between VBOOT and PHASE): from 13 V to 18 V}
) ^- _{Table 15. Recommended operating conditions}
ct(s _Symbol
Parameter
Conditions
rodu ^VPN
P _VCC
lete^VBS
so _tdead
Ob _fPWM
Supply voltage
Control supply voltage
High side bias voltage
Blanking time to
prevent Arm-short
PWM input signal
Applied between P-Nu, Nv, Nw
Applied between V_CC-GND
Applied between V_BOOTi-OUT_i for
i = U, V, W
For each input signal
-40°C < T_c < 100°C
-40°C < T_j < 125°C
Value
Unit
Min. Typ. Max.
300 400 V
13.5 15 18 V
13
18 V
1
µs
20 kHz
T_C
Case operation
temperature
100 °C
For further details refer to AN3338.
14/21
Doc ID 018864 Rev 3