Datasheet > ALQ12

ALQ12

更新时间： 2024-11-08 06:36:59

品牌	Logo	应用领域
艾默生 - EMERSON-NETWORKPOWER		/
页数	文件大小	规格书
2页	104K
描述
Delivers up to 12 A output current (6.3 A for the 8 Vo)

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中文翻译

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数据手册

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ALQ12 数据手册

Embedded Power for

Business-Critical Continuity

Rev. 01.10.07

ALQ12/AEQ12 Series

1 of 2

ALQ12/AEQ12

Series

18 to 50.4 Watts

Total Power:

132 Watts (for the 3.3 Vo device)

48 Watts (for the 1.2 Vo device)

Input Voltage: 36 - 75 VDC

# of Outputs: Single

Electrical Specifications

Input

Input Range

36 to 75 VDC

1.6 A

Input Current (max.)

Input Reflected-ripple

CurrentOutput

Output

20 mAp-p 5Hz to 20MHz: 12uH source impedance, TA=25 ºC

Special Features

• Delivers up to 12 A output

current (6.3 A for the 8 Vo)

• Basic Isolation

Output voltage

Output Current

Efficiency

8V, 3.3V, 1.8V,1.5V nominal

• Ultra HIgh Efficiency

12A (6.3 A for the 8 Vo)

• Improved thermal perform-

ance: 12A (6.3A for the 8 V)

at 55 ºC at 1.5ms-1 (300LFM)

>80% (See ordering information)

5 mV (3 mV Typical) : 1.5 V & 1.8 V device

10 mV (5 mV Typical) : 3.3 V device

15 mV (8 mV Typical) : 8.0 V device

Line output regulation

•

High power density

• Low output noise

• Industry standard pinout

• 2:1 wide input voltage

• CNT function

Load Output Regulation 10 mV max ( 5 mV Typ) : 1.5 V and 1.8 V device

20 mV max (10 mV Typ) : 3.3 V and 8.0 V device

• Remote sense

• Trim function: +10% / -20%

• Input under-voltage lockout

• Output over-current lockout

• Output over-voltage protec-

tion

Switching Frequency

Isolation

300 Khz

I/O isolation

1500 Vdc

2200 pF

• Over temperature protection

• RoHS Compliant

Isolation Capacitance

Isolation Resistance

>10 Mohms

Environmental Specifications

-40 ºC to 55 ºC

Operating ambient temperature range

-55 ºC to 125 ºC

Storage temperature

Temperature Regulation

Calculated MTBF

Safety

0.02 %Vo/ºC

UL cUL

CSA

3.080 Million hours (typ.); Io=Io-max; Tc=25 ºC

EN0950

mars

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