STE INPUT SPECIFICATIONS
PARAMETER
CONDITIONS
MIN
TYPICAL
MAX
UNITS
Input Current (No Load)
Voltage Range
All models
3.3 Vin models
5 Vin models
9 Vin models
12 Vin models
15 Vin models
3.3 Vin models
5 Vin models
9 Vin models
12 Vin models
15 Vin models
20
3.3
5
mA
2.97
4.5
3.63
5.5
Vdc
8.1
9
9.9
10.8
13.5
12
15
13.2
16.5
7.5
Transient Voltage (1 sec max.)
Vdc
7.5
12.5
18
21
Reverse Voltage Protection
0.3
A
STE OUTPUT SPECIFICATIONS
PARAMETER
CONDITIONS
MIN
TYPICAL
MAX
UNITS
Rated Power
Voltage Setpoint Accuracy
Line Regulation
All models
1.0
3
W
%
1% change in Vin
3.3Vout & 5Vout
9,12 & 15 Vout
BW = DC to 20MHz
All models
1.0
10
6
1.2
14
9
%
Load Regulation
%
(10% load to rated load)
Ripple & Noise
%
45
90
mVp-p
Surge Voltage (1 sec max.)
3.3 Vout models
5 Vout models
9 Vout models
12 Vout models
15 Vout models
4.9
7
Vdc
11.5
15
18
Temperature Coefficient
Capacitive Load
0.02
10
%/ oC
µF
Short Circuit Protection
1
Second
STE GENERAL CHARACTERISTICS
PARAMETER
CONDITIONS
MIN
TYPICAL
MAX
UNITS
Temperature
Specification
Storage
-40
-55
85
oC
oC
125
Isolation
Isolation Test Voltage
Resistance
1000
10
Vdc
GΩ
PF
Capacitance
25
2
100
8.5
Leakage Current
µArms
KHz
hrs
Switching Frequency
MTTF (Ta = 25 oC)
Weight
120
MIL-HDBK-217E
450000
1.8
g
Refer to Low Power Application Note 1 for additional Performance Curves & Data
CONTACT INFORMATION
Superworld Electronics (S) Pte Ltd
16 New Industrial Road
#06-01 to 08 Hudson TechnoCentre
Singapore 536204
Tel : (65) 6298 2866
Fax : (65) 6298 8900
Email : sales@superworld.com.sg
STE Series Product Datasheet
www.superworld.com.sg
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