參數(shù)資料
型號(hào): FNP850-12R
英文描述: 600-to-5000-Watt Front-End Power Solutions
中文描述: 600至5000瓦前端電源解決方案
文件頁(yè)數(shù): 9/13頁(yè)
文件大?。?/td> 706K
代理商: FNP850-12R
FEB 12, 2007 revised to FEB 26, 2007
Page 9 of 13
www.power-one.com
FNP600/850/1000 AC-DC Front-Ends
& FNR-5-12/FNR-5-48 Power Shelves Data Sheet
Output Pin Assignments
Signal
Overtemperature / Fan Fail
AC Power Fail Warning
Power Supply Present
Output Voltage Fault
Internal Ground
ADDR0, I
2
C Address Bus
ADDR1, I
2
C Address Bus
ADDR2, I
2
C Address Bus
ADDR3, I
2
C Address Bus
ADDR4, I
2
C Address Bus
DATA, I
2
C Data Line
CLOCK, I
2
C Clock Line
Auxiliary Power +12V
Auxiliary Power Ground
Logic Ground
Output Enable
1
Vsense+
Vsense-
Output Margin
Reserve
Vout+
Vout-
Pin Location
U1
U2
U3
U4
U5
T1
T2
T3
T4
T5
S1
S2
S3
S4
S5
R1
R2
R3
R4
R5
P1, P2, P3
P4, P5, P6
Ground Reference
Logic Ground (internal 10R connection to AUX Ground)
Logic Ground (internal 10R connection to AUX Ground)
Logic Ground (internal 10R connection to AUX Ground)
Logic Ground (internal 10R connection to AUX Ground)
Internal Ground (external connected with Vsense-)
Internal Ground (external connected with Vsense-)
Internal Ground (external connected with Vsense-)
Internal Ground (external connected with Vsense-)
Internal Ground (external connected with Vsense-)
Internal Ground (external connected with Vsense-)
Logic Ground (internal 10R connection to AUX Ground)
Logic Ground (internal 10R connection to AUX Ground)
Aux Ground
Aux Ground
Logic Ground (internal 10R connection to AUX Ground)
Logic Ground (internal 10R connection to AUX Ground)
Vsense-
Vsense-
Vsense-
Vsense-
Vsense-
Vsense-
1
Short pin length
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