13
LT1086 Series
sn1086 1086ffs
TYPICAL APPLICATIONS
U
12V
1.5A
12V
1.5A
LT1086
ADJ
IN OUT
LT1086 • TA12
10µF
1N4002
124*
1.07k*
470µF
MUR410
V
IN
470µF
10µF
MUR410
FEEDBACK PATH
5V OUTPUT
(TYPICAL)
LT1086
SWITCHING
REGULATOR
ADJ
IN OUT
10µF
1N4002
124*
1.07k*
470µF
*1% FILM RESISTORS
MUR410
10µF
+
+
+
+
+
+
+
High Efficiency Dual Supply
High Efficiency Dual Linear Supply
12V
1.5A
12V
1.5A
124*
LT1086
ADJ
IN OUT
LT1086 • TA11
1.07k*
100µF
D1
1N4002
2.4k
30k
20k*
LT1004-2.5
30.1k*
2
8
7
4
3
510k
1000µF
L1
285µH
1k
MBR360
HEAT SINK
2N6667
DARLINGTON
HEAT SINK
2N6667
DARLINGTON
10k
+
LT1011
4700µF
MDA201
+
124*
LT1086
ADJ
IN OUT
1.07k*
100µF
D2
1N4002
2.4k
30k
20k*
LT1004-2.5
30.1k*
2
8
7
4
3
510k
1000µF
L1
285µH
1k
MBR360
130VAC
TO 90VAC
STANCOR
P-8685
10k
+
LT1011
4700µF
*1% FILM RESISTORS
MDA = MOTOROLA
L1 = PULSE ENGINEERING, INC. #PE-92106
MDA201
+
Q1
Q2
+
+
++
+
+
14
LT1086 Series
sn1086 1086ffs
TYPICAL APPLICATIONS
U
Improving Ripple Rejection
PACKAGE DESCRIPTION
U
Battery Backed Up Regulated Supply
V
IN
5.2V LINE
5V BATTERY
LT1086-5
LT1086 • TA13
50
10µF
SELECT FOR
CHARGE RATE
LT1086-5
100µF
10µF6.5V
IN OUT
GND
IN OUT
GND
+
+
+
R1
121
1%
IN OUT
ADJ
R2
365
1%
10µF
V
IN
6.5V
LT1086
V
OUT
= 5V
LT1086 • TA14
+
C1
10µF*
150µF
+
*C1 IMPROVES RIPPLE REJECTION.
X
C
SHOULD BE R1 AT RIPPLE FREQUENCY
Automatic Light Control Low Dropout Negative Supply
IN
V
IN
OUT
ADJ
10µF
100µF
LT1086
LT1086 • TA15
1.2k
+
IN
OUT
GND
10,000µF
LT1086-12
LT1086 • TA16
100µF
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 PACKAGE
15
LT1086 Series
sn1086 1086ffs
OBSOLETE PACKAGE
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 DESCRIPTION
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

LT1086CM-3.6#TRPBF

Mfr. #:
Manufacturer:
Analog Devices / Linear Technology
Description:
LDO Voltage Regulators 3.6V L/Dropout Pos VR 1.5A
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union