AUIRS2184STR International Rectifier, AUIRS2184STR Datasheet - Page 3

• Manufacturer Part Number: AUIRS2184STR
• Description: IC DRIVER HALF-BRIDGE 8SOIC
• Manufacturer: International Rectifier

Specifications of AUIRS2184STR

• Configuration: Half Bridge
• Input Type: Non-Inverting
• Delay Time: 600ns
• Current - Peak: 1.9A
• Number Of Configurations: 1
• Number Of Outputs: 2
• High Side Voltage - Max (bootstrap): 600V
• Voltage - Supply: 10 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Description
The AUIRS2184(4)S are high voltage, high speed power MOSFET and IGBT drivers with dependent high
and low-side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable
ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output,
down to 3.3 V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver
cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the
high-side configuration which operates up to 600 V.
Feature Comparison: AUIRS2181(4)/AUIRS2183(4)/AUIRS2184(4)
2181
21814
2183
21834
2184
21844
Part
www.irf.com
HIN/LIN
HIN/LIN
IN/SD
Input
Logic
Conduction
Prevention
yes
yes
Cross-
no
logic
none
Internal 500ns
Programmable 0.4 – 5 us
Internal 500ns
Programmable 0.4 – 5 us
Dead-Time
3
COM
COM
COM
Ground
V
V
V
SS
SS
SS
Pins
/COM
/COM
/COM
© 2008 International Rectifier
AUIRS2184(4)(S)
160/200 ns
160/200 ns
600/230 ns
Ton/Toff