S2800_15 Datasheet, PDF (7/9 Pages) International Rectifier – 28V Input, Single/Dual Output

1
+Input
4
Enable
2
Case
Input
Return
3
1
+Input
4
Enable
2
Case
Input
Return
3
S-SERIES
(28V Input, Single/Dual Output)
Figure 1. Block Diagram - Single Output
EMI
Filter
Primary
Housekeeping
Supply
Drive
Pulse Width
Modulator ^FB
CS
Error
Amp &
Ref
6 +Vout
7 ^Output
Return
Figure 2. Block Diagram - Dual Output
EMI
Filter
Primary
Housekeeping
Supply
Drive
Pulse Width
Modulator ^FB
CS
Error
Amp &
Ref
7 +Vout
6 ^Output
Return
5 -Vout
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