Datasheet > ALQ25G48-L

ALQ25G48-L

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 25 A output current

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中文翻译

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数据手册

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ALQ25G48-L 数据手册

Embedded Power for

Business-Critical Continuity

Rev. 01.24.07

AEQ25Series

1 of 2

ALQ25/AEQ25

Series

62.5 to 100 Watts

Total Power:

100 Watts (5 and 12Vo device)

82.5 Watts (for the 3.3Vo device)

62.5 Watts (for the 2.5Vo device)

Input Voltage: 36-75 VDC

# of Output: Single

Electrical Specifications

Input

Input Range

36 to 75 VDC

3.4 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 25 A output

current

• Industry standard quarter

brick

Output voltage

Output Current

Efficiency

2.5V, 3.3V, 5V and 12V nominal

25A (8.3 A for the 12 Vo, 20A for the 5V)

>87% (See ordering information)

• Basic Isolation

• Ultra HIgh Efficiency

• Improved thermal perform-

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

at 55 ºC at 1.5ms-1 (300LFM)

Line output regulation

8 mV (5 mV Typical) : 2.5 V device

10 mV (5 mV Typical) : 3.3 V and 5 V device

25 mV (12 mV Typical) : 12 V device

•

High power density

• Low output noise

Load Output Regulation 15 mV max ( 10 mV Typ) : 2.5 V device

• Industry standard pinout

• 2:1 wide input voltage

• CNT function

20 mV max (10 mV Typ) : 3.3 V and 5 V device

70 mV max (25 mV Typ) : 12 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

• Over temperature protection

• RoHS Compliant

Isolation Resistance

>10 Mohms

Environmental Specifications

-40 ºC to 70 ºC

Operating ambient temperature range

-55 ºC to 125 ºC

Storage temperature

Temperature Regulation

Calculated MTBF

Safety

0.02 %Vo/ºC

UL cUL

CSA

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

EN0950

mars

中文翻译

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