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LTC1159CS-5#PBF
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P20
16
LT
C1
1
5
9
L
T
C
1
15
9
-
3
.
3/
L
TC
1
15
9
-
5
Figure 10. High Efficiency 8V to 20V Input 2.5/5A Output Regulator
4
3
2
1
P-GATE
V
IN
V
CC
P-DRIVE
V
CC
C
T
I
TH
SENSE
–
CAP
SHDN2
EXTV
CC
N-GATE
PGND
SGND
V
FB
SENSE
+
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
LTC1159
0.15
µ
F
SHUTDOWN
0.1
µ
F
1N4148
1N4148
1000pF
2k
10k
10k
1%
0.047
µ
F
3.3
µ
F
1000pF
100pF
100
Ω
100
Ω
IRF7201
IRF7201
MBRS330
1
µ
F
WIMA
47
µ
F
25V
×
2
OS-CON
V
IN
8V TO 20V
5V
L*
15
µ
H
R
SENSE
**
0.02
Ω
330
µ
F
6.3V
×
3
AVX
LTC1159 • F10
V
OUT
2.5V/5A
*MAGNETICS 77120-A7 CORE, 16T 18GA. WIRE
**KRL SL-1-R020J
IRF7205
10k
1%
+
+
+
Figure 11. 5:1 Input Range (4V to 20V) High Efficiency 3.3V/2.5A Regulator
4
3
2
1
P-GATE
V
IN
V
CC
P-DRIVE
V
CC
C
T
I
TH
SENSE
–
CAP
SHDN2
EXTV
CC
N-GATE
PGND
SGND
SHDN1
SENSE
+
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
LTC1159-3.3
0.15
µ
F
0.1
µ
F
1N4148
1N4148
270pF
1k
3300pF
1
µ
F
0.01
µ
F
1
µ
F
SHUTDOWN
Si9410DY
MBRS130LT3
0.1
µ
F
47
µ
F
25V
OS-CON
V
IN
4V TO 20V
L*
20
µ
H
R
SENSE
**
0.04
Ω
330
µ
F
6.3V
×
2
AVX
LTC1159 • F11
V
OUT
3.3V/2.5A
*COILTRONICS CTX20-4
**KRL SL-1/2-R040J
Si9435DY
VN2222LL
BAT85
BAT85
BAT85
0.22
µ
F
+
+
+
+
TYPICAL APPLICA
TIO S
U
17
LT
C1
1
5
9
LT
C1
1
5
9
-
3
.
3
/
LT
C1
1
5
9
-
5
Figure 12. High Current, High Efficiency 15V to 40V Input 5V/10A Output Regulator
4
3
2
1
P-GATE
V
IN
V
CC
P-DRIVE
V
CC
C
T
I
TH
SENSE
–
CAP
SHDN2
EXTV
CC
N-GATE
PGND
SGND
SHDN1
SENSE
+
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
LTC1159-5
0.15
µ
F
0.33
µ
F
0.1
µ
F
1N4148
1N4148
750pF
470
Ω
100
Ω
100
Ω
18k
0.047
µ
F
10
µ
F
1000pF
SHUTDOWN
MTP75N05HD
MBR350
1
µ
F
WIMA
1200
µ
F
50V
×
2
LXF
V
IN
15V TO 40V
12V
L*
22
µ
H
R
SENSE
**
0.01
Ω
220
µ
F
10V
×
3
OS-CON
LTC1159 • F12
V
OUT
5V/10A
*HURRICANE LAB HL-KK122T/BB
**DALE LVR-3-0.01
SMP40P06
HEAT SINK
MPSA56
MPSA06
MPSA56
1N4148
+
+
+
Figure 13. High Efficiency 15V to 40V Input 12V/5A Output Regulator
4
3
2
1
P-GATE
V
IN
V
CC
P-DRIVE
V
CC
C
T
I
TH
SENSE
–
CAP
SHDN2
EXTV
CC
N-GATE
PGND
SGND
V
FB
SENSE
+
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
LTC1159
0.15
µ
F
0.1
µ
F
1N4148
1N4148
390pF
470
Ω
10.5k
1%
5M
3300pF
3.3
µ
F
1000pF
0V = NORMAL
>
3V = SHUTDOWN
VN2222LL
100pF
100
Ω
100
Ω
MBR350
1
µ
F
WIMA
100
µ
F
63V
×
2
SXC
V
IN
15V TO 40V
L*
50
µ
H
R
SENSE
**
0.02
Ω
150
µ
F
16V
×
2
OS-CON
LTC1159 • F13
V
OUT
12V/5A
*COILTRONICS CTX50-5-KM
**IRC LO-3-0.02
±
5%
Si4401DY
Si4840DY
90.9k
1%
+
+
+
TYPICAL APPLICA
TIO S
U
18
LT
C1
1
5
9
L
T
C
1
15
9
-
3
.
3/
L
TC
1
15
9
-
5
Figure 14. 17W Dual Output High Efficiency 5V and 3.3V Regulator
P-GATE
V
IN
V
CC
P-DRIVE
V
CC
C
T
I
TH
SENSE
–
CAP
SHDN2
EXTV
CC
N-GATE
PGND
SGND
V
FB
SENSE
+
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
LTC1159
0.33
µ
F
0V = NORMAL
>
2V = SHUTDOWN
0.22
µ
F
BAS16
BAS16
1000pF
1000pF
1k
24.9k
1%
100k
220
µ
F
10V
×
4
AVX
3.3V
OUTPUT
5V
OUTPUT
R
SENSE
**
0.02
Ω
2200pF
2.2
µ
F
10
µ
F
BAS16
56pF
0.01
µ
F
1
µ
F
•
•
•
BAS16
BAS16
T*
Si9410DY
Si9410DY
Si9435DY
Si9435DY
MBRS140T3
1
µ
F
WIMA
47
µ
F
25V
×
2
OS-CON
V
IN
5.5V TO 24V
LTC1159 • F14
*HURRICANE LAB HL-8700
**KRL SL-1-R020J
124k
1%
100
Ω
100
Ω
102k
1%
1k
220
µ
F
10V
×
2
AVX
+
+
+
+
+
+
4
3
2
1
TYPICAL APPLICA
TIO S
U
U
PACKAGE DESCRIPTIO
G Package
20-Lead Plastic SSOP (5.3mm)
(Reference LTC DWG # 05-08-1640)
G20 SSOP 0501
.13 – .22
(.005 – .009)
0
°
– 8
°
.55 – .95
(.022 – .037)
5.20 – 5.38**
(.205 – .212)
7.65 – 7.90
(.301 – .311)
1234
5
6
7
89
1
0
7.07 – 7.33*
(.278 – .289)
17
18
14
13
12
11
15
16
19
20
1.73 – 1.99
(.068 – .078)
.05 – .21
(.002 – .008)
.65
(.0256)
BSC
.25 – .38
(.010 – .015)
MILLIMETERS
(INCHES)
DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED .152mm (.006") PER SIDE
DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED .254mm (.010") PER SIDE
*
**
NOTE:
1. CONTROLLING DIMENSION: MILLIMETERS
2. DIMENSIONS ARE IN
3. DRAWING NOT TO SCALE
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P20
LTC1159CS-5#PBF
Mfr. #:
Buy LTC1159CS-5#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators 5V High Eff Syn Stepdn Sw Reg
Lifecycle:
New from this manufacturer.
Delivery:
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