ITDA180T Datasheet, PDF (1/2 Pages) Vitec Power – 180W Desktop Power Supply for I.T. Equipment

ITDA180T SERIES
180W Desktop Power Supply for I.T. Equipment
– Wide Input Voltage 90 to 264VAC, 47 to 63Hz
– Constant Output Voltage Available From 12VDC To 48VDC
– Over Voltage, Over Current, Short Circuit, and Over Temperature Protection
– High Efficiency (over 90%), Active Power Factor Correction (PFC)
– Energy Star 2.0, CEC Level V, and RoHS Compliance
– UL/C-UL, TUV-GS, CE Certifications
– EMC: FCC Part 15 Class B & EN55022 Class B
2 Year Warranty
Approvals:
Part Number
ITDA180T-S120ST
ITDA180T-S190ST
ITDA180T-S240ST
ITDA180T-S280ST
ITDA180T-S360ST
ITDA180T-S480ST
Parameter
Input Voltage
Input Frequency
Output Power Range
Input Current (Low Line)
Input Current (High Line)
High Line Inrush Current
Power Factor Correction
Efficiency
No-Load Power Consumption
Line Regulation
Load Regulation
Over Voltage Protection
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Output Overshoot / Undershoot
Start Up Time
Hold-Up Time
Rise Time
Fall Time
Ripple & Noise (Peak to Peak)
Output Voltage
12 VDC
19 VDC
24 VDC
28 VDC
36 VDC
48 VDC
Single Output
Max.
Output Current
14.16 A
9.47 A
7.50 A
6.42 A
5.00 A
3.75 A
Efficiency
(220VAC, Full Load)
91.5%
92.5%
93.5%
93.5%
93.5%
93.5%
Over Voltage
Protection
16V
26V
33V
39V
50V
60V
Max.
Output Power
170W
180W
180W
180W
180W
180W
Electrical Characteristics
Test Conditions
Min.
Typ.
Max.
Operating Voltage
90
264
47
63
Vin=90 to 264VAC
0
180
Io=Full load, Vin=115VAC
2.3
Io=Full load, Vin=230VAC
0.9
Io=Full load, 25°C, Cool start, Vin=230VAC
50
Vin=110VAC
99
Io=Full Load, Vin=230VAC
91.5
93.5
No Load, VIn=230VAC
0.5
Io=Full Load
0.5
Vin=230VAC
5
Latch mode. The power unit shall return to normal operation only after the power is turn-on again.
Hiccup mode. Self-recovery when fault is removed.
120
140
170
125
No damage shall occur when any output operating in a short circuit condition.
The power supply shall be self-recovery when the fault condition is removed.
When power on or off
10
Io=Full Load, Vin=90VAC
2
Full Load, Vin=90~264VAC
9
25
Full Load
30
Measured by 20 MHz bandwidth oscilloscope and the
output paralleled a 0.1 uF ceramic capacitor and a 10 uF
1.5
electrolytic capacitor.
Unit
VAC
Hz
W
A
A
A
%
%
W
%
%
% Io
°C
%
S
mS
mS
mS
% Vo
Conditions
Parameter
Test Conditions
Operating Temperature
Humidity: 10% RH to 90% RH
Storage Temperature
Humidity: 5% RH to 95% RH
Operation temperature at 25°C, calculated per MIL-HDBK-217F
Min.
Typ.
Max.
Unit
0
+40
°C
-20
80
°C
0.45
Hours