YUAN DEAN SCIENTIFIC CO.,LTD
13DS4 SERIES
YUAN DEAN SCIENTIFIC
FEATURES:
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Small Footprint
22PIN SMD Package
High Efficiency up to 80%
Unregulated Output Types
High Power Density
No External Component Required
Operating Temperature:-40℃ TO +85℃
Industry Standard Pinout
Specifications typical at TA=25°C, nominal input voltage and
rated output current unless otherwise specified
DC-DC Converter
Output
Voltage
Output
Current
Package
Style
Efficiency
Part Number
%TYP
65
Vdc
3.3
5
mA
303
200
112
84
13DS4 SERIES
13DS4-XXS03NNL
13DS4-XXS05NNL
13DS4-XXS09NNL
13DS4-XXS12N2NL
13DS4-XXS15N2NL
13DS4-XXD03NNL
13DS4-XXD05NNL
13DS4-XXD09NNL
13DS4-XXD12N2NL
13DS4-XXD15N2NL
1
1
1
2
2
1
1
1
2
2
70
9
75
1Watt
1KV Isolated
12
78
15
67
80
±3.3
±5
±9
±12
±15
±150
±100
±56
±42
±34
65
70
Single & Dual Output
SMD
75
78
80
Note:
1.”XX” Is Input Voltage:03=3.3Vdc,05=5Vdc, 09=9Vdc,12=12Vdc, 15=15Vdc.
2. Over 12Vdc,15Vdc input voltage, using the 2nd package.
3.The input voltage increases, there will be an increase in efficiency.
Input Specifications
Parameters
Voltage Tolerance
Filter
Conditions
Vo,Io Nom
Capacitor
Min
Typ
Max
Units
±10
%
Output Specifications
Parameters
Conditions
Min
Typ
Max
Units
Voltage Tolerance
100% full load
±5
1
%
Temperature Derating Graph
Short Circuit
Protection
Short Term
Sec
%
Line Regulation
For 1.0% OF Vin
1.2
15
100
75
3.3V
Load Regulation
%
(10% To 100% F.L)
5V,9V
50
Load Regulation
12&8.0
%
(10% To 100% F.L)
12V,15V
25
Nature Convection
Load Regulation
Ripple & Noise
8.5&7.0
75
%
mVp-p
us
(10% To 100% F.L.)
0
BW=DC To 20MHz
-40
85
100
Ambient Temperature(
℃)
Transient response
setting time
50% load step change
350
Rev:1 2018/09/26