PS-45 Datasheet, PDF (1/2 Pages) Astrodyne Corporation – 45W Single Output Switching Power Supply

45W Single Output Switching Power Supply
PS-45 series
Features :
Universal AC input/Full range
Low leakage current<0.5mA
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 65KHz
2 years warranty
SPECIFICATION
MODEL
PS-45-3.3 PS-45-5 PS-45-7.5 PS-45-12 PS-45-13.5 PS-45-15 PS-45-24 PS-45-27 PS-45-48
DC VOLTAGE
3.3V
5V
7.5V
12V
13.5V
15V
24V
27V
48V
RATED CURRENT
8A
8A
5.4A
3.7A
3.3A
3A
1.9A
1.7A
1A
CURRENT RANGE
0 ~ 10.7A 0 ~ 10.5A 0 ~ 7A
0 ~ 4.4A 0 ~ 3.9A 0 ~ 3.5A 0 ~ 2.2A 0 ~ 1.95A 0 ~ 1.1A
RATED POWER
26.4W
40W
40.5W
44.4W
44.6W
45W
45.6W
45.9W
48W
OUTPUT
OUTPUT POWER (max.)
Rated output power for convection; 52W (+3.3V : 35W) with 18 CFM min.
RIPPLE & NOISE (max.) Note.2 80mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p
VOLTAGE ADJ. RANGE
3.14 ~ 3.63V 4.75 ~ 5.5V 7.13 ~ 8.25V 11.4 ~ 13.2V 12.8 ~ 14.85V 14.25 ~ 16.5V 22.8 ~ 26.4V 25.65 ~ 29.7V 45.6 ~ 52.8V
VOLTAGE TOLERANCE Note.3 3.0%
3.0%
3.0%
2.0%
2.0%
2.0%
2.0%
2.0%
2.0%
LINE REGULATION
1.0%
1.0%
1.0%
1.0%
1.0%
1.0%
1.0%
1.0%
1.0%
LOAD REGULATION
3.0%
3.0%
3.0%
2.0%
2.0%
2.0%
2.0%
2.0%
2.0%
SETUP, RISE TIME
800ms, 30ms at full load
HOLD UP TIME (Typ.)
60ms at full load
VOLTAGE RANGE
90 ~ 264VAC 127 ~370VDC
FREQUENCY RANGE
47 ~ 440Hz
INPUT
EFFICIENCY(Typ.)
AC CURRENT (Typ.)
69%
74%
75%
76%
77%
77%
78%
78%
78%
0.8A/115VAC 0.56A/230VAC
INRUSH CURRENT (Typ.) COLD START 15A/115VAC 30A/230VAC
LEAKAGE CURRENT
<0.75mA / 240VAC
OVERLOAD
PROTECTION
OVER VOLTAGE
53 ~ 75W(3.3V : 36 ~ 55W) rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed.
3.8 ~ 4.46V 5.75 ~ 6.75V 8.63 ~ 10.1V 13.8 ~ 16.2V 15.5 ~ 18.2V 17.25 ~ 20.25V 27.6 ~ 32.4V 31 ~ 36.45V
Protection type : Hiccup mode, recovers automatically after fault condition is removed.
55.2 ~ 64.8V
WORKING TEMP.
-10 ~ +60 (Refer to output load derating curve)
WORKING HUMIDITY
20 ~ 90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY -20 ~ +85 , 10 ~ 95% RH
TEMP. COEFFICIENT
0.05%/ (0 ~ 50
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, Period for 60min.each along X, Y, Z axes
SAFETY STANDARDS
UL60950-1, TUV EN60950-1 Approved
SAFETY &
EMC
(Note 4)
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMI CONDUCTION & RADIATION
HARMONIC CURRENT
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
Compliance to EN55022 (CISPR22) Class B
Compliance to EN61000-3-2,-3
OTHERS
NOTE
EMS IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A
MTBF
300.7K hrs min. MIL-HDBK-217F (25 )
DIMENSION
127*76*28mm (L*W*H)
PACKING
0.19Kg; 72pcs/15.6Kg/1.35CUFT
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. 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.
5. Mounting holes M1 and M2 should be grounded for EMI purposes.
File Name:PS-45-SPEC 2007-03-14