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参数资料
| 型号： | LSN-0.75/16-W3H |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 2/8页 |
| 文件大小： | 504K |
| 代理商： | LSN-0.75/16-W3H |
LSN-16A W3 Series
N O N - I S O L A T E D , W I D E I N P U T D C / D C C O N V E R T E R S
Output
Conguration:
L = Unipolar
Low Voltage
2
Typical at TA = +25°C under nominal line voltage and full-load conditions, unless noted. All
models are tested/specied with external 22F tantalum input and output capacitors. These
capacitors are necessary to accommodate our test equipment and may not be required to
achieve specied performance in your applications. See I/O Filtering and Noise Reduction.
Ripple/Noise (R/N) is tested/specied over a 20MHz bandwidth and may be reduced with
external ltering. See I/O Filtering and Noise Reduction for details.
These devices have no minimum-load requirements and will regulate under no-load conditions.
Regulation specications 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.
VIN = 4.5 Volts minimum for VOUT = 3.3 Volts.
Performance Specications and Ordering Guide
Model
VOUT
(Volts)
IOUT
(Amps)
R/N (mVp-p)
Typ.
Max.
Regulation (Max.)
Line
Load
VIN Nom
(Volts)
Range
(Volts)
IIN
(mA/A)
Efciency (Full Load)
VIN = nom.
VIN = min.
Min.
Typ.
Package
(Case
Pinout)
LSN-0.75/16-W3
0.75
16
30
50
±0.1%
±0.25%
5
3-5.5
70/2.79
84%
86%
86.5%
B8/B8x, P59
LSN-1/16-W3
1
16
30
50
±0.1%
±0.25%
5
3-5.5
70/3.72
84%
86%
86.5%
B8/B8x, P59
LSN-1.2/16-W3
1.2
16
30
50
±0.1%
±0.25%
5
3-5.5
70/4.36
86%
88%
88.5%
B8/B8x, P59
LSN-1.5/16-W3
1.5
16
30
50
±0.1%
±0.25%
5
3-5.5
70/5.33
88%
90%
90.5%
B8/B8x, P59
LSN-1.8/16-W3
1.8
16
30
50
±0.1%
±0.25%
5
3-5.5
70/6.30
89.5%
91.5%
92%
B8/B8x, P59
LSN-2/16-W3
2
16
30
50
±0.1%
±0.25%
5
3-5.5
70/6.92
90.5%
92.5%
B8/B8x, P59
LSN-2.5/16-W3
2.5
16
30
50
±0.1%
±0.25%
5
3-5.5
70/8.56
91.5%
93.5%
94%
B8/B8x, P59
LSN-3.3/16-W3
3.3
16
30
50
±0.1%
±0.25%
5
3-5.5
50/11.12
93%
95%
B8/B8x, P59
LSN-T/16-W3
0.75-3.3
16
30
50
±0.1%
±0.25%
5
3-5.5
50/11.12
93%
95%
B8/B8x, P59
Output
Input
M E C H A N I C A L
S P E C I F I C A T I O N S
Case B8
Vertical Mounting
(Standard)
P A R T
N U M B E R
S T R U C T U R E
0.37
(9.4)
0.21
(5.33)
0.16
(4.06)
0.360
(9.14)
1 2 3 4 5
7
6
8 9
ISOLATING
PAD
10 11
2.00
(50.80)
0.030 ±0.001 DIA.
(0.762 ±0.025)
0.50
(12.7)
0.05
(1.27)
0.05
(1.27)
0.50
(12.7)
0.45
(11.43)
0.400
(10.16)
0.56
(14.22)
0.53
(13.46)
4 EQ. SP. @
0.100 (2.54)
0.500
(12.70)
5 EQ. SP. @
0.100 (2.54)
1.000
(25.40)
LAYOUT PATTERN
TOP VIEW
RECOMMENDED
COPPER PAD
ON PCB (0.55 SQ. IN.)
Case B8A
Horizontal Mounting
LAYOUT PATTERN
TOP VIEW
0.37
(9.4)
0.20
(5.08)
0.13
(3.3)
0.07
(1.8)
0.37
(9.4)
0.32
(8.13)
1 2 3 4 5
7
6
8 9 10 11
2.00
(50.80)
0.030 ±0.001 DIA.
(0.762 ±0.025)
0.50
(12.7)
0.05
(1.27)
0.400
(10.16)
4 EQ. SP. @
0.100 (2.54)
0.500
(12.70)
5 EQ. SP. @
0.100 (2.54)
1.000
(25.40)
0.17
(4.32)
Case B8B
Reverse Pin
Vertical Mounting
(Tyco-compatible)
Pin
Function P59
Pin
Function P59
Pin
Function P59
1
+Output
5
Common
9
No Pin
2
+Output
6
Common
10
VOUT Trim
3
+Sense
7
+Input
11
On/Off Control
4
+Output
8
+Input
I/O Connections
Maximum Rated Output
Current in Amps
Non-Isolated SIP
Nominal Output Voltage:
0.8, 1, 1.2, 1.5, 1.8, 2, 2.5, 3.3
or 5 Volts
Input Voltage Range:
W3 = 3-5.5 Volts
(5V nominal)
L SN -
/
W3
-
1.8
H
Blank = Vertical Mount
H = Horizontal Mount
J = Reversed Pin
Vertical Mount
Dimensions in inches (mm)
16
Note:
Not all model number combinations
are available. Contact DATEL.
相关PDF资料 |
PDF描述 |
|---|---|
| LSN-0.75/16-W3 | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| LSN-1.5/16-W3H | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| LSN-0.75/16-W3H | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| LSN-1.8/16-W3J | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| LSN-2.5/16-W3J | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
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