PRODUCT HIGHLIGHT.
Complete, inexpensive, self-contained
regulated power source
Super power supply, fixed frequency control circuit guarantees Stable ,long-lasting output required by any mobile Electronics, such as mobile phones , PDA, Digital camera , CDMA Digital phones, Walkie-talkie, tester machine, HUB, Modem, Scanner, Printer and much more.
Extra safe design ,all with their respective
safety approvals .
Ultra low no-load /standby power consumption, meeting EC 2005 green power requirements.
Light ,sleek ,and compact design.
On-line LED power indicator.
High efficiency circuitry that generates little heat B urn-in EMI filter. .
PROTECTION:
Short circuit protection.
Over voltage protection.
Over current protection.
Thermal shutdown capability.
RELIABILITY:
Burn-in : 100% full load ,40 ±5°C,4Hrs min. .
Leakage Current : 0.25mA max. at 254Vac.
Withstanding Voltage :(between primary & secondary) 3000Vac 1 minute 10mA max..
MTBF : meet MIL-HDBK-217F
over 50K hours, full load,25 °C
Electrical Specifications: (Absolute Maximum Rating)
Description
Symbol
Min
Typ
Max
Units
Comment
Input
Voltage
V IN
90
120/240
264
V AC
2 Wire no Protective Ground
Frequency
F LINE
47
50/60
63
Hz
No-load Input Power(230VAC)
0.5
W
Efficiency
η
75
%
Inrush Current(240Vac)
I
40
A
Cold 25 o C
Environmental
Operating Temperature
T
0
/
40
o C
Free convection, Sea level
Non-operating temperature
T
-20
/
80
o C
Free convection, Sea level
Operating humidity
T
10
/
90
%RH
Non condensing
Non-operating humidity
T
10
/
90
%RH
Non condensing
Typical model list:
INPUT CONDITION
DC OUTPUT VOLTAGE
DC OUTPUT CURRENT
OUTPUT VOLTAGE PRECISION
RIPPLE & NOISES
REGULATION
MAXIMAL OUTPUT POWER
LINE
LOAD
Input voltage: 90-264VacFrepuency: 47-63Hz Inputcurrent: 0.6A
1
3.0-4.0V
0.1-4.0A
6%
100 mV
± 1%
± 5%
16W
2
4.1-6.0V
0.08-4.0A
6%
100 mV
± 1%
± 5%
24W
3
6.1-6.9V
0.07-4.1A
6%
100 mV
± 1%
± 5%
25W
4
7.0-8.0V
0.06-3.57A
5%
100 mV
± 1%
± 5%
25W
5
8.1-9.0V
0.055-3.09A
5%
100 mV
± 1%
± 5%
25W
6
9.1-10.0V
0.05-2.75A
5%
100 mV
± 1%
± 5%
25W
7
11.1-11.9V
0.04-2.25A
5%
100 mV
± 1%
± 5%
25W
8
12.0-17.9V
0.04-2.5A
5%
100 mV
± 1%
± 5%
30W
9
18.2-22.0V
0.035-1.67A
5%
100 mV
± 1%
± 5%
30W
10
22.1-30.0V
0.03-1.36A
5%
100 mV
± 1%
± 5%
30W
11
30.5-31.0V
0.025-0.98A
5%
150 mV
± 1%
± 5%
30W
12
31.5-48.0V
0.02-0.95A
5%
150 mV
± 1%
± 5%
30W
REMARK: ( ripple and noise) 1. Measurements shall be made with an oscilloscope with 20MHz bandwidth. 2. Outputs shall be bypassed at the connector with a 0.1uF ceramic disk capacitor and a 10uF electrolytic Capacitor to simulate system loading.
