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LT1086CT-12#PBF
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P16
13
L
T
1
0
86 Series
sn1086 1086ffs
TYPICAL APPLICA
TIO
N
S
U
12V
1.5A
–
12V
1.5A
LT1086
ADJ
IN
OUT
LT1086 • TA12
10
µ
F
1N4002
124
Ω
*
1.07k*
470
µ
F
MUR410
V
IN
470
µ
F
10
µ
F
MUR410
FEEDBACK PATH
5V OUTPUT
(TYPICAL)
LT1086
SWITCHING
REGULATOR
ADJ
IN
OUT
10
µ
F
1N4002
124
Ω
*
1.07k*
470
µ
F
*1% FILM RESISTORS
MUR410
10
µ
F
+
+
+
+
+
+
+
High Efficiency Dual Supply
High Efficiency Dual Linear Supply
12V
1.5A
–
12V
1.5A
124
Ω
*
LT1086
ADJ
IN
OUT
LT1086 • TA11
1.07k*
100
µ
F
D1
1N4002
2.4k
30k
20k*
LT1004-2.5
30.1k*
2
8
7
4
3
510k
1000
µ
F
L1
285
µ
H
1k
MBR360
HEAT SINK
2N6667
DARLINGTON
HEAT SINK
2N6667
DARLINGTON
10k
–
+
LT1011
4700
µ
F
MDA201
+
–
124
Ω
*
LT1086
ADJ
IN
OUT
1.07k*
100
µ
F
D2
1N4002
2.4k
30k
20k*
LT1004-2.5
30.1k*
2
8
7
4
3
510k
1000
µ
F
L1
285
µ
H
1k
MBR360
130VAC
TO 90VAC
STANCOR
P-8685
10k
–
+
LT1011
4700
µ
F
*1% FILM RESISTORS
MDA = MOTOROLA
L1 = PULSE ENGINEERING, INC. #PE-92106
MDA201
+
–
Q1
Q2
+
+
+
+
+
+
14
L
T
1
0
86 Series
sn1086 1086ffs
TYPICAL APPLICA
TIO
N
S
U
Improving Ripple Rejection
PACKAGE DESCRIPTIO
N
U
Battery Backed Up Regulated Supply
V
IN
5.2V LINE
5V BATTERY
LT1086-5
LT1086 • TA13
50
Ω
10
µ
F
SELECT FOR
CHARGE RATE
LT1086-5
100
µ
F
10
µ
F
6.5V
IN
OUT
GND
IN
OUT
GND
+
+
+
R1
121
Ω
1%
IN
OUT
ADJ
R2
365
Ω
1%
10
µ
F
V
IN
≥
6.5V
LT1086
V
OUT
= 5V
LT1086 • TA14
+
C1
10
µ
F*
150
µ
F
+
*C1 IMPROVES RIPPLE REJECTION.
X
C
SHOULD BE
≈
R1 AT RIPPLE FREQUENCY
Automatic Light Control
Low Dropout Negative Supply
IN
V
IN
OUT
ADJ
10
µ
F
100
µ
F
LT1086
LT1086 • TA15
1.2k
+
IN
OUT
GND
10,000
µ
F
LT1086-12
LT1086 • TA16
100
µ
F
V
OUT
= –12V
FLOATING INPUT
V
IN
+
+
0.016 – 0.021**
(0.406 – 0.533)
DIA
0.050
(1.270)
MAX
0.165 – 0.185
(4.191 – 4.699)
0.500
(12.700)
MIN
0.305 – 0.335
(7.747 – 8.509)
0.350 – 0.370
(8.890 – 9.398)
0.200
(5.080)
TYP
45
°
H3(TO-39) 1098
0.100
(2.540)
0.100
(2.540)
0.029 – 0.045
(0.737 – 1.143)
0.028 – 0.034
(0.711 – 0.864)
REFERENCE
PLANE
*
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 – 0.024
(0.406 – 0.610)
*
**
PIN 1
H Package
3-Lead TO-39 Metal Can
(Reference LTC DWG # 05-08-1330)
OBSOLETE P
ACKAGE
15
L
T
1
0
86 Series
sn1086 1086ffs
OBSOLETE P
ACKAGE
M Package
3-Lead Plastic DD Pak
(Reference LTC DWG # 05-08-1460)
K Package
2-Lead TO-3 Metal Can
(Reference LTC DWG # 05-08-1310)
PACKAGE DESCRIPTIO
N
U
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
K2 (TO-3) 1098
0.038 – 0.043
(0.965 – 1.09)
0.060 – 0.135
(1.524 – 3.429)
0.320 – 0.350
(8.13 – 8.89)
0.420 – 0.480
(10.67 – 12.19)
0.760 – 0.775
(19.30 – 19.69)
0.490 – 0.510
(12.45 – 12.95)
R
0.167 – 0.177
(4.24 – 4.49)
R
0.151 – 0.161
(3.86 – 4.09)
DIA, 2PLCS
1.177 – 1.197
(29.90 – 30.40)
0.655 – 0.675
(16.64 – 17.15)
0.067 – 0.077
(1.70 – 1.96)
0.210 – 0.220
(5.33 – 5.59)
0.425 – 0.435
(10.80 – 11.05)
M (DD3) 1098
0.050
(1.270)
BSC
0.143
+
0.012
–
0.020
()
3.632
+
0.305
–
0.508
0.090 – 0.110
(2.286 – 2.794)
0.013 – 0.023
(0.330 – 0.584)
0.095 – 0.115
(2.413 – 2.921)
0.004
+
0.008
–
0.004
()
0.102
+
0.203
–
0.102
0.050
±
0.012
(1.270
±
0.305)
0.059
(1.499)
TYP
0.045 – 0.055
(1.143 – 1.397)
0.165 – 0.180
(4.191 – 4.572)
0.330 – 0.370
(8.382 – 9.398)
0.060
(1.524)
TYP
0.390 – 0.415
(9.906 – 10.541)
15
°
TYP
0.300
(7.620)
0.075
(1.905)
0.183
(4.648)
0.060
(1.524)
0.060
(1.524)
0.256
(6.502)
BOTTOM VIEW OF DD PAK
HATCHED AREA IS SOLDER PLATED
COPPER HEAT SINK
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P16
LT1086CT-12#PBF
Mfr. #:
Buy LT1086CT-12#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
LDO Voltage Regulators 12V Low Dropout VR 1.5A
Lifecycle:
New from this manufacturer.
Delivery:
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