LSN10A-D12 Datasheet, PDF (2/12 Pages) Murata Manufacturing Co., Ltd. – Single Output, Non-Isolated, 12VIN, 1-5VOUT, 10A, DC/DCs in SIP Packages

LSN-10A D12 Models
Single Output, Non-Isolated, 12VIN, 1-5VOUT, 10A, DC/DC's in SIP Packages
Performance Specifications and Ordering Guide ^~
Root Model ‚
VOUT
(Volts)
IOUT
(Amps)
Output
R/N (mVp-p) 
Typ. Max.
Regulation (Max.) € _{VIN Nom.}
Line
Load (Volts)
Input
Range
(Volts)
IIN 
(mA/A)
Efficiency
Full Load ½ Load
Min. Typ. Typ.
Package
(Case,
Pinout)
LSN-1/10-D12
1
10
45
65
±0.1% ±0.25%
12 10.8-13.2 39/1.02 83% 86% 86% B5/B5x, P59
LSN-1.1/10-D12
1.1
10
45
60
±0.1% ±0.25%
12 10.8-13.2 45/1.1 85% 88% 87.5% B5/B5x, P59
LSN-1.2/10-D12
1.2
10
45
60
±0.1% ±0.25%
12 10.8-13.2 45/1.19 85% 88% 87.5% B5/B5x, P59
LSN-1.3/10-D12
1.3
10
45
60
±0.1% ±0.25%
12 10.8-13.2 45/1.3 85% 88% 87.5% B5/B5x, P59
LSN-1.5/10-D12
1.5
10
30
45
±0.1% ±0.25%
12 10.8-13.2 54/1.47 86% 89% 88% B5/B5x, P59
LSN-1.8/10-D12
1.8
10
30
45
±0.1% ±0.25%
12 10.8-13.2 53/1.75 87% 90.5% 89.5% B5/B5x, P59
LSN-2/10-D12
2
10
30
45
±0.1% ±0.25%
12 10.8-13.2 59/1.9 88.5% 91% 90% B5/B5x, P59
LSN-2.5/10-D12
2.5
10
35
50
±0.1% ±0.25%
12 10.8-13.2 60/2.3 90.5% 92.5% 92% B5/B5x, P59
LSN-3.3/10-D12
3.3
10
40
55
±0.1% ±0.25%
12 10.8-13.2 69/3 92.5% 94% 93.5% B5/B5x, P59
LSN-3.8/10-D12
3.8
10
40
55
±0.1% ±0.25%
12 10.8-13.2 69/3.33 93% 95%
N/A B5/B5x, P59
LSN-5/10-D12
5
10
50
75
±0.1% ±0.25%
12 10.8-13.2 75/4.5 94% 96% 95.5% B5/B5x, P59
~ Typical at TA = +25°C under nominal line voltage and full-load conditions, unless noted. All
models are tested and specified with external 22μF tantalum input and output capacitors. The
capacitors are necessary to accommodate our test equipment and may not be required to
achieve specified performance in your applications. See I/O Filtering and Noise Reduction.
 Ripple/Noise (R/N) is tested/specified over a 20MHz bandwidth and may be reduced with
external filtering. See I/O Filtering and Noise Reduction for details.
PART NUMBER STRUCTURE
€ These devices have no minimum-load requirements and will regulate under no-load conditions.
Regulation specifications describe the output-voltage deviation as the line voltage or load is
varied from its nominal/midpoint value to either extreme.
 Nominal line voltage, no-load/full-load conditions.
‚ These are not complete model numbers. Please refer to the Part Number Structure when
ordering.
MECHANICAL SPECIFICATIONS
L SN - 1.8 / 10 - D12 B H J - C
Output
Configuration:
L = Unipolar
Low Voltage
Non-Isolated SIP
Nominal Output Voltage:
1, 1.1, 1.2, 1.3, 1.5, 1.8, 2, 2.5, 3.3
or 5 Volts
RoHS-6
compliant*
J Suffix:
Reversed Pin
Vertical Mount
H Suffix:
Horizontal Mount
Maximum Rated Output
Current in Amps
B Suffix:
No Remote Sense (Pin 3 removed)
Note: Not all model number
combinations are available.
Contact Murata Power Solutions
Input Voltage Range:
D12 = 10.8 to 13.2 Volts (12V nominal)
* Contact Murata Power Solutions Technologies
(DATEL) for availability.
0.05
(1.27)
1 2 345
2.00
(50.80)
0.35
(8.89)
0.21
(5.33)
ISOLATING
0.55
PAD
6 7 8 9 10 11 (13.97)
0.030 ±0.001 DIA.
(0.762 ±0.025)
0.400
(10.16)
4 EQ. SP. @
0.100 (2.54)
1.000
(25.40)
0.56
(14.22)
0.53
(13.46)
0.50
(12.7)
0.500
(12.70)
5 EQ. SP. @
0.100 (2.54)
0.05
(1.27)
0.360
(9.14)
0.16
(4.06
0.55
(13.97)
Case B5A
Horizontal Mounting
RECOMMENDED
COPPER PAD
ON PCB (0.55 SQ. IN.)
LAYOUT PATTERN
TOP VIEW
DIMENSIONS IN INCHES (mm)
Pin Function P59*
1
+Output
2
+Output
3
+Sense *
4
+Output
0.17
(4.32)
1 2 345
2.00
(50.80)
0.34
(8.64)
0.20
(5.08)
0.55
6 7 8 9 10 11 (13.97)
0.030 ±0.001 DIA.
(0.762 ±0.025)
0.400
(10.16)
4 EQ. SP. @
0.100 (2.54)
1.000
(25.40)
0.500
(12.70)
5 EQ. SP. @
0.100 (2.54)
0.05
(1.27)
0.110
(2.79)
0.046
(1.17)
0.25
(6.35)
LAYOUT PATTERN
TOP VIEW
2.00
(50.80)
0.34
(8.64)
Case B5
Vertical Mounting
(Standard)
0.36
(9.14)
0.20
(5.08)
0.17
(4.32)
1 2 345
0.55
(13.97)
6 7 8 9 10 11
0.030 ±0.001 DIA.
(0.762 ±0.025)
0.400
(10.16)
4 EQ. SP. @
0.100 (2.54)
1.000
(25.40)
0.500
(12.70)
5 EQ. SP. @
0.100 (2.54)
0.05
(1.27)
0.046
(1.17)
0.106
(2.69)
0.306
(7.8)
LAYOUT PATTERN
TOP VIEW
I/O Connections
Pin Function P59* Pin
5
Common 9
6
Common 10
7
+Input
11
8
+Input
Function P59*
No Pin
VOUT Trim
On/Off Control
0.36
(9.14)
Case B5B
Reverse Pin
Vertical Mounting
(Tyco-compatible)
* Pin 3 (+Sense) removed
for "B" suffix models.
www.murata-ps.com
Technical enquiries email: [e-mail], tel: [phone]
MDC_LSN10A-D12.B01 Page 2 of 12