ELECTRICAL SPECIFICATIONS
Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise specified.
Nominal
Input
Rated
Output
Voltage
(VDC)
Rated
Output
Current
(mA)
Input Current
Voltage
(VDC)
No Load
(mA)
50
Rated Load
(mA)
Efficiency
(%)
Model
LP02U05S09
5
9
250
568
80
LP02U12S09
12
9
250
30
240
77
NOTE: Other input to output voltage options may be available. Please consult factory.
COMMON SPECIFICATIONS
Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise specified.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
INPUT
Voltage Range
LP02U05S09
LP02U12S09
4.75
11.4
5
12
5.25
12.6
VDC
VDC
Voltage Rise Time
ISOLATION
Rated Voltage
Test Voltage
Resistance
500
500
Vrms
Vpk
GW
pF
60Hz, 10 Seconds
1
30
Capacitance
OUTPUT
Rated Power
Voltage Setpoint Accuracy
Ripple & Noise
2.25
±3
30
3
1.15
±10
W
%
mVp-p
mVrms
%/%
%
ILOAD =200mA
BW = DC to 10MHz
BW =DC to 2MHz
High Line to Low Line
25mA<ILOAD <200mA
LineRegulation
LoadRegulation
GENERAL
Switching Frequency
Package Weight
100
6
KHz
g
MTTF per MIL-HDBK-217, Rev. E
Ground Benign
*
Circuit Stress Method
TA = +25°C
3.0
700
MHr
KHr
TA = +70°C
TEMPERATURE
Specification
Operation
-25
-55
+25
+70
+85
°C
°C
Storage
-55
+100
°C
LOAD PERFORMANCE CURVE
ABSOLUTE MAXUMUM RATINGS
11.4
11.2
11
Output Short-Circuit Duration...............................................................1 second
InternalPowerDissipation............................................................................1W
Lead Temperature (soldering, 10 seconds max)....................................+300°C
10.8
10.6
10.4
10.2
10
ORDERING INFORMATION
9.8
LP02U xxyzz
K
/H
9.6
Device Family
9.4
Indicates Lan Enabled 2 Watt Regulated Unit
9.2
Model Number
9
Selected from Table of Electrical Characteristics
Where:
8.8
0
50
100
150
200
250
xx = Input Voltage
y = Number of Outputs (Single "S")
zz = Output Voltage
ILOAD (mA)
Package Option
Screening Option
Page 2
LP02U 4/99 REV C
CANDD [ C&D TECHNOLOGIES ]
