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ISO7231C-Q1 Datasheet, PDF (17/23 Pages) Texas Instruments – HIGH SPEED, TRIPLE DIGITAL ISOLATORS
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IN A
IN B
IN C
VCC1
APPLICATION INFORMATION
2 mm
max. from
VCC1
2 mm
max. from
VCC2
VCC2
ISO7230C-Q1
ISO7231C-Q1
SLLSE71 – SEPTEMBER 2011
0.1 mF
1
GND1
2
3
4
5
NC
6
NC
7
GND1
8
16
15
14
13
12
11
10
9
ISO7230
GND2
NC
EN
GND 2
0.1 mF
OUT A
OUT B
OUT C
Figure 13. Typical ISO7230 Application Circuit
LIFE EXPECTANCY vs WORKING VOLTAGE
100
28 Years
VIORM at 560-V
10
0
120
250
500
750
WORKING VOLTAGE (VIORM) -- V
880 1000
Figure 14. Time Dependant Dielectric Breakdown Testing Results
Copyright © 2011, Texas Instruments Incorporated
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Product Folder Link(s): ISO7230C-Q1 ISO7231C-Q1