IRS2336DJPBF International Rectifier, IRS2336DJPBF Datasheet - Page 30

• Manufacturer Part Number: IRS2336DJPBF
• Description: IC DRIVER BRIDGE 3-PHASE 44-PLCC
• Manufacturer: International Rectifier

Specifications of IRS2336DJPBF

• Configuration: 3 Phase Bridge
• Input Type: Differential
• Delay Time: 530ns
• Current - Peak: 200mA
• Number Of Configurations: 1
• Number Of Outputs: 3
• High Side Voltage - Max (bootstrap): 600V
• Voltage - Supply: 10 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 44-PLCC (32 Leads)
• Delay, Propagation, Turn-off: 530 ns
• Delay, Propagation, Turn-on: 530 ns
• Package Type: 44-Lead PLCC
• Power Dissipation: 2.0 W
• Thermal Resistance, Junction To Ambient: 63 °C/W
• Time, Fall, Turn-off: 50 ns
• Time, Rise, Turn-on: 125 ns
• Voltage, Supply: 10-20 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IRS2336x(D) Family
R
2
R
0
R
1
Figure 24: Separate V
and COM pins
SS
Tolerant to Negative V
Transients
S
A common problem in today’s high-power switching converters is the transient response of the switch node’s voltage
as the power switches transition on and off quickly while carrying a large current. A typical 3-phase inverter circuit is
shown in Figure 25; here we define the power switches and diodes of the inverter.
If the high-side switch (e.g., the IGBT Q1 in Figures 26 and 27) switches off, while the U phase current is flowing to
an inductive load, a current commutation occurs from high-side switch (Q1) to the diode (D2) in parallel with the low-
side switch of the same inverter leg. At the same instance, the voltage node V
, swings from the positive DC bus
S1
voltage to the negative DC bus voltage.
Figure 25: Three phase inverter
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