SPECIFICATION

LPS-75-3.3

MODEL

DCVOLTAGE

RATEDCURRENT

CURRENTRANGE

RATEDPOWER

OUTPUT

VOLTAGE ADJ.RANGE

LINEREGULATION

LOADREGULATION

SETUP,RISETIME

HOLDUP TIME (Typ.)

VOLTAGERANGE

FREQUENCY RANGE

EFFICIENCY(Typ.)

INPUT

INRUSHCURRENT (Typ.)

LEAKAGECURRENT

SAFETY STANDARDS

HARMONICCURRENT

EMSIMMUNITY

WORKINGTEMP.

WORKINGHUMIDITY

STORAGETEMP.,HUMIDITY

TEMP.COEFFICIENT

VIBRATION

MTBF

REMOTEON/OFF

DIMENSION

OTHERS

NOTE

PACKING

OVERLOAD

OVERVOLTAGE

FUNCTION

ACCURRENT (Typ.)

3.3V

15A

0~16.5A

49.5W

54.45W

80mVp-p

3~3.5V

3.0%

1.0%

3.0%

100ms,35ms/230VAC100ms,35ms/115VACatfullload

60ms/230VAC12ms/115VACatfullload

90~264VAC127~370VDC

47~63Hz

69%

1.9A/115VAC1.1A/230VAC

COLDSTART 18A/115VAC36A/230VAC

<1mA /240VAC

115~150% ratedoutputpower

3.8~4.45V

5.75~6.75V

13.8~16.2V

17.25~20.25V

27.6~32.4V

57.6~67.2V

Protectiontype: Hiccupmode,recoversautomaticallyafterfaultconditionisremoved

Protectiontype: Hiccupmode,recoversautomaticallyafterfaultconditionisremoved

UL60950-1, TUVEN60950-1approved

CompliancetoEN55011,EN55022(CISPR22)ClassB

Complianceto EN61000-3-2,-3

CompliancetoEN61000-4-2,3,4,5,6,8,11;ENV50204,EN55024,EN61000-6-2(EN50082-2),heavyindustrylevel,criteria A

-20~+70

(Refertooutputloadderatingcurve)

20~90%RHnon-condensing

-20~+85

,10~95%RH

0.04%/

(0~50

10~500Hz,2G10min./1cycle,periodfor60min. eachalongX, Y,Zaxes

355Khrsmin.MIL-HDBK-217F(25

)

RC+/RC-:0~0.8Vpoweron;4~10Vpoweroff

222*55*30mm(L*W*H)

0.3Kg;48pcs/15.6Kg/1.12CUFT

77%

80%

81%

83%

83%

3.0%

2.0%

2.0%

1.0%

1.0%

1.0%

1.0%

1.0%

1.0%

1.0%

3.0%

2.0%

2.0%

2.0%

2.0%

80mVp-p

4.75~5.5V

100mVp-p

11~13.5V

100mVp-p

13.5~16.5V

120mVp-p

22~27V

120mVp-p

45~54V

5V

15A

0~16.5A

75W

82.5W

12V

6.2A

0~6.8A

74.4W

81.6W

15V

5A

0~5.5A

75W

82.5W

24V

3.2A

0~3.5A

76.8W

84W

48V

1.56A

0~1.7A

75W

81.6W

LPS-75-5

LPS-75-12

LPS-75-15

LPS-75-24

LPS-75-48

FileName:LPS-75-SPEC2008-03-25

75WSingleOutputSwitchingPowerSupply

Universal AC input / Full range

Protections: Short circuit / Overload / Over voltage

Cooling by free air convection

PWM control and regulated

Small and compact size

Built-in remote ON-OFF control

LED indicator for power on

100% full load burn-in test

2 years warranty

Features :

PEAKLOAD(10sec.)

Note.4

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25

of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

4. 33.3% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.

5. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets

EMC directives.

WITHSTANDVOLTAGE

ISOLATIONRESISTANCE

I/P-O/P:3KVACI/P-FG:1.5KVACO/P-FG:0.5KVAC

I/P-O/P,I/P-FG,O/P-FG:100MOhms/500VDC

ENVIRONMENT

EMICONDUCTION&RADIATION

SAFETY &

EMC

(Note5)

PROTECTION