LT1086_04 Datasheet, PDF (14/16 Pages) Linear Technology – 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V

LT1086 Series
TYPICAL APPLICATIONS
Battery Backed Up Regulated Supply
V_IN
+
IN LT1086-5 OUT
10µF
GND
50Ω
SELECT FOR
CHARGE RATE
5.2V LINE
5V BATTERY
+
6.5V
IN
10µF
LT1086-5 OUT ₊
GND
100µF
LT1086 • TA13
Automatic Light Control
Improving Ripple Rejection
V_IN ≥ 6.5V
+
IN
10µF
LT1086 OUT
ADJ
R1
121Ω
1%
R2 +
365Ω
1%
C1
10µF*
V_OUT = 5V
150µF
*C1 IMPROVES RIPPLE REJECTION.
XC SHOULD BE ≈ R1 AT RIPPLE FREQUENCY
LT1086 • TA14
Low Dropout Negative Supply
V_IN
IN LT1086 OUT
+
ADJ
1.2k
10µF
100µF
LT1086 • TA15
V_IN
FLOATING INPUT
IN LT1086-12 OUT
+
GND
10,000µF
+
100µF
V_OUT = –12V
LT1086 • TA16
PACKAGE DESCRIPTION
REFERENCE
PLANE
0.050
(1.270)
MAX
0.350 – 0.370
(8.890 – 9.398)
0.305 – 0.335
(7.747 – 8.509)
0.016 – 0.021**
(0.406 – 0.533)
DIA
14
H Package
3-Lead TO-39 Metal Can
(Reference LTC DWG # 05-08-1330)
0.200
(5.080)
TYP
0.100
(2.540)
0.165 – 0.185
(4.191 – 4.699)
PIN 1
*
0.500
(12.700)
MIN
0.029 – 0.045
(0.737 – 1.143)
0.028 – 0.034
(0.711 – 0.864)
45°
0.100
(2.540)
H3(TO-39) 1098
*LEAD DIAMETER IS UNCONTROLLED BETWEEN THE REFERENCE PLANE
AND 0.045" BELOW THE REFERENCE PLANE
**FOR
SOLDER
DIP
LEAD
FINISH,
LEAD
DIAMETER
IS
0.016
(0.406
–
–
0.024
0.610)
OBSOLETE PACKAGE
sn1086 1086ffs