Datasheet

10
LT1083/84/85 Fixed
TYPICAL APPLICATIONS
U
Paralleling Regulators
7.5A Regulator
15V
15V
15V
110VAC
T1
TRIAD
F-269U

–
+
–
+
+ +
–
+
OUTIN
GND
LT1083-12
OUTIN
GND
C30B
C30B
34
20Ω
20Ω
1
2
L
1MH
T2
1N4003
1N4148
1N4003
1N914
C1
50,000µF
100µF
LT1004-1.2
1N4003
1µF
0.1µF
1µF
100pF
560Ω
16k* 16k*
11k*
11k*
12V
0A TO 7.5A
10k
82k
15k
2
2
2
3
3
3
8
8
–15V
–15V
–15V
15V
4
4
4
7
7
1
1
200k
15k
10k
2N3904
NC
8
6
7
1
LT1011
LT1011
LM301A
*
1% FILM RESISTOR
L-DALE TO-5 TYPE
T2-STANCOR 11Z-2003
REGULATOR WITH SCR PREREGULATOR TO
LOWER POWER DISSIPATION. ABOUT 1.7V
DIFFERENTIAL IS MAINTAINED ACROSS THE 
LT1083 INDEPENDENT OF LOAD CURRENT.
LT1083/4/5 TA05
LT1083-5 OUTINV
IN
V
OUT
= 5V
I
OUT
= 0A TO 15A
GND
LT1083-5
0.015Ω
OUT
2 FEET #18 WIRE*
IN
GND

*THE #18 WIRE ACTS
AS BALLAST RESISTANCE
INSURING CURRENT SHARING
BETWEEN BOTH DEVICES
LT1083/4/5 TA04