AUIRS21844STR International Rectifier, AUIRS21844STR Datasheet - Page 11

• Manufacturer Part Number: AUIRS21844STR
• Description: IC DRIVER HALF-BRIDGE 14NSOIC
• Manufacturer: International Rectifier

Specifications of AUIRS21844STR

• 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: 14-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lead Definitions
Lead Assignments: AUIRS2184(4)S
Symbol
COM
V
HO
V
SD
DT
LO
www.irf.com
V
V
IN
CC
SS
B
S
Logic input for high-side and low-side gate driver outputs (HO and LO), in phase with HO
(referenced to COM for AUIRS2184 and V
Logic input for shutdown (referenced to COM for AUIRS2184 and V
Programmable deadtime lead, referenced to V
Logic ground (AUIRS21844 only)
High-side floating supply
High-side gate drive output
High-side floating supply return
Low-side and logic fixed supply
Low-side gate drive output
Low-side return
11
Description
SS
for AUIRS21844)
SS
(AUIRS21844 only)
SS
for AUIRS21844)
© 2008 International Rectifier
AUIRS2184(4)(S)