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5<br />
5<br />
4<br />
P-4,13,15,<br />
+15V<br />
+13V_RDBK<br />
P-4,13,15,<br />
-13.3V +/- 0.3V<br />
-15V<br />
-13V_RDBK<br />
P-4,13,15,<br />
P-4,13,15,<br />
+15V<br />
VOUT<br />
C12<br />
+<br />
10uF 25V tant<br />
AGND AGND<br />
P-4,13,15,<br />
AGND<br />
+13V_RDBK<br />
RDBKGND RDBKGND<br />
P-14,15,16,<br />
P-4,13,15,<br />
P-4,13,15,<br />
-15V<br />
AGND<br />
AGND<br />
Ref=1.21V<br />
R2<br />
R1<br />
R26<br />
221<br />
-13V_RDBK<br />
RDBKGND RDBKGND<br />
P-14,15,16,<br />
Ref=1.25V<br />
Iadj=55/120uA<br />
Iadj=60nA<br />
RDBKGND RDBKGND<br />
2<br />
3<br />
VIN<br />
TAB 4<br />
U3<br />
LM1084IS-ADJ<br />
+ C11<br />
R119<br />
10uF 25V tant<br />
121<br />
3<br />
OUT<br />
R121<br />
10K<br />
R120<br />
2.21K<br />
C61<br />
0.1 50V<br />
R25<br />
590<br />
1206<br />
5<br />
U4<br />
C60<br />
0.1 50V<br />
+C13 +C13<br />
10uF 25V tant<br />
LM2991S<br />
6<br />
TAB<br />
C14<br />
10uF 25V tant<br />
4<br />
3<br />
D D<br />
C C<br />
P-4,13,15,<br />
+15V<br />
+5VD_RDBK<br />
B B<br />
P-3,4,6,7,8,9,10,15,<br />
C53<br />
.33UF<br />
DGND<br />
+15V<br />
AGND<br />
RDBKGND<br />
RDBKGND<br />
+5VD_RDBK<br />
RDBKGND P-4,14,15,16,<br />
A A<br />
DGND<br />
ADJ<br />
1<br />
8<br />
VIN VOUT 1<br />
U16<br />
LM78L05ACM<br />
GND1<br />
GND2<br />
GND3<br />
GND4<br />
2<br />
3<br />
6<br />
7<br />
DGND P-3,4,6,7,8,9,10,15,<br />
+5VD_RDBK P-16,<br />
RDBKGND P-4,14,15,16,<br />
RDBKGND = READBACK SECTION LOCAL GROUND<br />
R28<br />
590<br />
1206<br />
C89<br />
0.1 50V<br />
READBACK SECTION LOCAL REGULATORS<br />
PD1 1<br />
PD4 1<br />
3<br />
R276<br />
10K<br />
10K<br />
R278<br />
10K R274<br />
.01UF C146<br />
-13V_RDBK<br />
2<br />
3<br />
-<br />
+<br />
U40A<br />
1<br />
AD712JR<br />
4<br />
8<br />
10K<br />
R280<br />
VIN<br />
2<br />
EN<br />
4<br />
GND<br />
1<br />
ADJ<br />
Vout = Vref x (1+R2/R1)<br />
Iadj=60nA Vref = 1.21V<br />
-13.3V +/- 0.3V<br />
PROTOTYPING AREA<br />
+13V_RDBK<br />
1 PD2<br />
2<br />
10K<br />
R281<br />
RDBKGND RDBKGND<br />
2<br />
PD3 1<br />
PD6 1<br />
+<br />
R277<br />
10K<br />
10K<br />
R279<br />
LOCAL READBACK POWER<br />
1<br />
<strong>Thermo</strong> 355 River Oaks Pkwy, San Jose, CA 95134-1991<br />
ELECTRON CORPORATION<br />
Title<br />
Size Document Number Rev<br />
B<br />
10K R275<br />
.01UF C147<br />
6<br />
5<br />
U40B<br />
- 7<br />
+<br />
AD712JR<br />
4<br />
8<br />
SCH, TOP COVER BOARD<br />
1 PD5<br />
97055-91040 D<br />
Date: Wednesday, July 27, 2005<br />
Sheet 17 of 17<br />
1
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