Enhance Electronics Co.,LTD

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Product Specification

Table5 Typical Power Distribution for a 550W ATX12V Configuration

Parameter

Min

Nom.

Max

Peak

Unit

+12V1DC

0.1

-

25.0

-

Amps

+12V2DC

0.5

-

25.0

-

Amps

+5VDC

0.2

-

24.0

-

Amps

+3.3VDC

0.1

-

24.0

-

Amps

-12VDC

0.0

-

0.3

-

Amps

+5VSB

0.0

-

2.5

3.5

Amps

Note:

1. Total combined output of 3.3V and 5V is ≦140W

2. Total combined output of +12V1&+12V2 is ≦420W

3. Peak currents may last up to 17 seconds with not more than one occurrence per minute

4. When +12V1 & +12V2 load is over 30A,+5V min load is 2.5A

2.2.7 Table5 Typical Power Distribution for a 600W ATX12V Configuration

Table5 Typical Power Distribution for a 600W ATX12V Configuration

Parameter

Min

Nom.

Max

Peak

Unit

+12V1DC

0.1

-

30.0

-

Amps

+12V2DC

0.5

-

30.0

-

Amps

+5VDC

0.2

-

24.0

-

Amps

+3.3VDC

0.1

-

24.0

-

Amps

-12VDC

0.0

-

0.3

-

Amps

+5VSB

0.0

-

2.5

3.5

Amps

Note:

1. Total combined output of 3.3V and 5V is ≦140W

2. Total combined output of +12V1&+12V2 is ≦500W

3. Peak currents may last up to 17 seconds with not more than one occurrence per minute requirements.

2.3 DC Output Ripple/Noise.

2.3.1 Talbe6 Ripple regulation

Parameter

Ripple+Noise

Unit

+3.3V

50

mVp-p

+5V

50

mVp-p

+12V1

120

mVp-p

+12V2

120

mVp-p

-12V

120

mVp-p

+5VSB

50

mVp-p

+12V power(W)

Cross Loading Graph for 600W Configuraton

AUDIT:_________李復新____________CHECK:____________________DESIGN:____ 邢小燕_____________

ATX0200(80PLUS).SPEC

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2010/04/15