参数资料
型号: LPQ173
元件分类: 电源模块
英文描述: 4-OUTPUT 175 W AC-DC PWR FACTOR CORR MODULE
封装: ROHS COMPLIANT PACKAGE-4
文件页数: 1/4页
文件大小: 280K
代理商: LPQ173
Embedded Power for
Business-Critical Continuity
LPQ170 Series
175 Watts
Special Features
Active power factor correction
IEC EN61000-3-2 compliance
Adjustable outputs on 1, 3 & 4
Remote sense on main output
Single wire current sharing
Power fail and remote inhibit
Built-in EMI filter
Low output ripple
Overvoltage protection
Overload protection
Thermal overload protection
DC power good
5 V standby output
Adjustable floating 4th output
Optional cover (-C suffix)
Total Power:
110 - 175 Watts
Input Voltage:
85-264 Vac
120-300 Vdc
# of Outputs:
Quad
Electrical Specifications
Safety
Input
Input range:
85-264 VAC; 120-300 VDC
Frequency:
47-67 Hz
Inrush current:
38 A max, cold start @ 25°C
Efficiency:
75% typical at full load
EMI filter:
Meets FCC Class B conducted
CISPR 22 Class B conducted
EN55022 Class B conducted
VDE 0878 PT3 Class B conducted
Power Factor:
0.99 typical
Safety ground
leakage current:
1.0 mA @ 50/60 Hz, 264 VAC input
Output
Maximum power:
110 W convection (75 W with cover)
85 W convection - LPQ173
175 W with 30 CFM forced air
(130 W with cover - LPQ172)
Adjustment range:
3.3 - 5.5V on main; -12 - 15V on 3rd output
3.3 - 25 V on 4th output - LPQ172
3.3 - 5.5 V on 4th output - LPQ173
Hold-up time:
20 ms @175 W load at nominal line
Overload protection:
Short circuit protection on all outputs. Case overload protected
@ 110-145% above peak rating
Overvoltage protection: Tracks outputs 1, 3 & 4; 15 to 35%
Standby output:
5 V @ 200 mA regulated ±5%
VDE
0805/EN60950
(IEC950)
UL
UL60950
CB
Certificate and report
CSA
CSA 22.2-234 Level 3
CE
Mark (LVD)
NEMKO
EN 60950/EMKO-TUE
Rev. 07.01.08
LPQ170 Series
1 of 4
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