参数资料
型号: LP02U05S09K/H
厂商: CD TECHNOLOGIES INC
元件分类: 电源模块
英文描述: 1-OUTPUT 2.25 W DC-DC UNREG PWR SUPPLY MODULE
封装: DIP-24/8
文件页数: 2/2页
文件大小: 64K
代理商: LP02U05S09K/H
LP02U 4/99 REV C
Page 2
Specifications typical at T
A = +25°C, nominal input voltage, rated output current unless otherwise specified.
I
LOAD (mA)
LP02U xxyzz
K
/H
OUTPUT
VOLTAGE
(V
DC
)
LOAD PERFORMANCE CURVE
0
50
100
150
200
250
11.4
11.2
11
10.8
10.6
10.4
10.2
10
9.8
9.6
9.4
9.2
9
8.8
Device Family
Indicates Lan Enabled 2 Watt Regulated Unit
Model Number
Selected from Table of Electrical Characteristics
Where:
xx = Input Voltage
y = Number of Outputs (Single "S")
zz = Output Voltage
Package Option
Screening Option
ORDERING INFORMATION
Output Short-Circuit Duration...............................................................1 second
Internal Power Dissipation ............................................................................1W
Lead Temperature (soldering, 10 seconds max)....................................+300°C
ABSOLUTE MAXUMUM RATINGS
ELECTRICAL SPECIFICATIONS
Nominal
Rated
Input Current
Input
Output
Voltage
Current
No Load
Rated Load
Efficiency
Model
(VDC)
(mA)
(%)
LP02U05S09
5
9
250
50
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 T
A = +25°C, nominal input voltage, rated output current unless otherwise specified.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
INPUT
Voltage Range
LP02U05S09
4.75
5
5.25
VDC
LP02U12S09
11.4
12
12.6
VDC
Voltage Rise Time
ISOLATION
Rated Voltage
500
Vrms
Test Voltage
60Hz, 10 Seconds
500
Vpk
Resistance
1
GW
Capacitance
30
pF
OUTPUT
Rated Power
2.25
W
Voltage Setpoint Accuracy
I
LOAD =200mA
±3
%
Ripple & Noise
BW = DC to 10MHz
30
mVp-p
BW =DC to 2MHz
3
mVrms
Line Regulation
High Line to Low Line
1.15
%/%
Load Regulation
25mA<I
LOAD <200mA
±10
%
GENERAL
Switching Frequency
100
KHz
Package Weight
6
g
MTTF per MIL-HDBK-217, Rev. E
*
Circuit Stress Method
Ground Benign
T
A = +25°C
3.0
MHr
T
A = +70°C
700
KHr
TEMPERATURE
Specification
-25
+25
+70
°C
Operation
-55
+85
°C
Storage
-55
+100
°C
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