YUAN DEAN SCIENTIFIC CO.,LTD
13DS3 SERIES
YUAN DEAN SCIENTIFIC
FEATURES:
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Small Footprint
14PIN 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
Vdc
Output
Current
mA
Efficiency
Part Number
%TYP
13DS3 SERIES
13DS3-XXS03NNL
13DS3-XXS05NNL
13DS3-XXS09NNL
13DS3-XXS12NNL
13DS3-XXS15NNL
3.3
5
303
200
111
84
65
1Watt
1KV Isolated
Single Output
SMD
70
75
78
80
9
12
15
67
Note:
1.”XX” Is Input Voltage: 03=3.3Vdc,05=5Vdc,09=9Vdc,12=12Vdc,15=15Vdc.
2. 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
%
Short Circuit
Protection
Short Term
Sec
%
Temperature Derating Graph
Line Regulation
For 1.0% OF Vin
1.2
15
3.3V
100
75
Load Regulation
%
(10% To 100% F.L)
5V,9V
15&9.0
Load Regulation
%
(10% To 100% F.L)
12V,15V
50
7.5&7.0
100
Load Regulation
Ripple & Noise
%
mVp-p
us
(10% To 100% F.L.)
25
Nature Convection
BW=DC To 20MHz
0
Transient response
setting time
50% load step change
350
-40
85
100
Ambient Temperature(
℃)
Rev:1 2018/09/26