AUIRS21844STR International Rectifier, AUIRS21844STR Datasheet - Page 13

• 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

Parameter Trends vs. Temperature and vs. Supply Voltage
Figures of this chapter provide information on the experimental performance of the AUIRS2184(4)S HVIC.
The line plotted in each figure is generated from actual lab data.
A large number of individual samples were tested at three temperatures (-40 ºC, 25 ºC, and 125 ºC) in order
to generate the experimental curve. The line consists of three data points (one data point at each of the
tested temperatures) that have been connected together to illustrate the understood trend. The individual
data points on the Typ. curve were determined by calculating the averaged experimental value of the
parameter (for a given temperature).
A different set of individual samples was used to generate curves of parameter trends vs. supply voltage.
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350
300
250
200
150
700
650
600
550
500
-50
Typ.
-50
M ax.
M in.
Figure 6A. Turn-on Propagation Delay vs.
Figure 7A. Turn-off Propagation Delay vs.
M ax.
Typ.
M in.
-25
-25
0
0
Temperature (
Temperature (
Temperature
Temperature
25
25
50
50
o
o
C)
C)
75
75
100
100
125
125
13
1400
1200
1000
Figure 7B. Turn-off Propagation Delay vs.
Supply Voltage
800
600
400
600
500
400
300
200
100
0
10
Figure 6B. Turn-on Propagation Delay vs.
Figure 7B. Turn-off Propagation Delay vs.
10
Max.
Typ.
Max.
Typ.
Figure 7B. Turn-off Propagation Delay
12
12
vs. Supply Voltage
Supply Voltage
Supply Voltage
Supply Voltage (V)
Supply Voltage (V)
14
14
© 2008 International Rectifier
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AUIRS2184(4)(S)
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