English
Language : 

D2800D_15 Datasheet, PDF (9/10 Pages) International Rectifier – HIGH RELIABILITY, RADIATION TOLERANT, LOW POWER, DC-DC CONVERTER
Dƒˆ‡
1
Dƒˆ‡Ã
2
Sr‡ˆ…
3
8h†r
T’pÃD
4
T’pÃPˆ‡
5
Duviv‡
6
Dƒˆ‡Ã
Avy‡r…
D28XXD-SERIES
(28V Input, Regulated Dual Outputs)
Block Diagram
D‡r…hyÃ
Tˆƒƒy’
Srp‡vsvr…Ã
É
Avy‡r…
T‡h…‡ÃˆƒÃ
… r†v†‡‚…
Q‚r…
T‡htr
QXH
8‚‡…‚y
8ˆ……r‡
Tr†r
Srp‡vsvr…
ÉÃ
Avy‡r…
Srp‡vsvr…
ÉÃ
Avy‡r…
Srp‡vsvr…
ÉÃ
Avy‡r…
Gvrh…
Srt
Whˆ‘ÃÉÃ
W…rs
Gvrh…
Srt
12
Pˆ‡ƒˆ‡Ã
11
Pˆ‡ƒˆ‡Ã Ã
SUI
10
Pˆ‡ƒˆ‡Ã Ã
Duviv‡
9
Pˆ‡ƒˆ‡Ã!Ã
Duviv‡
8
Pˆ‡ƒˆ‡Ã!Ã
SUI
7
Pˆ‡ƒˆ‡Ã!
Pin Designation
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
Name
Input
Input Return
Case
Sync In
Sync Out
Inhibit
Output 2
Output 2 Return
Output 2 Inhibit
Output 1 Inhibit
Output 1 Return
Output 1
Note: Pins 9 and 10 are internally connected
www.irf.com
9