SI8234AB-C-IS1 Silicon Laboratories Inc, SI8234AB-C-IS1 Datasheet - Page 19
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SI8234AB-C-IS1
Manufacturer Part Number
SI8234AB-C-IS1
Description
2.5KV 4A HIGH SIDE/LOW SIDE ISOLATED DRIVER ("ISODRIVER"), P
Manufacturer
Silicon Laboratories Inc
Datasheet
1.SI8234BB-C-IS1.pdf
(52 pages)
Specifications of SI8234AB-C-IS1
Configuration
High and Low Side, Independent
Input Type
PWM
Delay Time
60ns
Current - Peak
4A
Number Of Configurations
2
Number Of Outputs
4
High Side Voltage - Max (bootstrap)
1500V
Voltage - Supply
6.5 V ~ 24 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Figure 29. Propagation Delay vs. Temperature
Figure 30. Output Sink Current vs. Supply
9
8
7
6
5
4
30
25
20
15
10
50
45
40
35
30
25
20
15
10
10
Figure 28. Propagation Delay vs. Load
-40
0
12
-20
1
2
0
14
VDD=12V, Load = 200pF
3
20
Voltage
Supply Voltage (V)
Temperature (°C)
16
4
Load (nF)
VDD=12V, Vout=5V
H-L
40
VDD=12V, 25°C
5
H-L
18
60
6
20
7
80
L-H
L-H
8
22
100
9
120
24
10
Rev. 1.1
Figure 32. Output Sink Current vs. Temperature
Figure 31. Output Source Current vs. Supply
3.75
3.25
2.75
2.25
6.75
6.25
5.75
5.25
4.75
4.25
3.5
2.5
6.5
5.5
4.5
3.25
2.75
2.25
4
3
2
3.5
2.5
Figure 33. Output Source Current vs.
7
6
5
4
10
3
2
-40
-40
VDD=12V, Vout=VDD-5V
VDD=12V, Vout=5V
-10
-10
VDD=12V, Vout=VDD-5V
Temperature
15
Supply Voltage (V)
Voltage
20
20
Temperature (°C)
Temperature (°C)
50
50
20
Si823x
80
80
110
110
25
19