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参数资料
| 型号： | FNR-5-48G |
| 厂商： | Power-One |
| 文件页数： | 9/15页 |
| 文件大小： | 0K |
| 描述： | 19" RACK FOR 5X 48V FRONT END |
| 标准包装： | 2 |
| 系列： | * |
FNP600/850/1000 AC-DC Front-Ends
& FNR-5-12G/FNR-5-48G Power Shelves Data Sheet
Output Pin Assignments
Signal
Over Temperature / 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
Active Current share
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 (LRTN)
Logic Ground (LRTN)
Logic Ground (LRTN)
Logic Ground (LRTN)
Internal Ground (SRTN) 2
Internal Ground (SRTN)
Internal Ground (SRTN)
Internal Ground (SRTN)
Internal Ground (SRTN)
Internal Ground (SRTN)
Logic Ground (LRTN)
Logic Ground (LRTN)
Aux Ground
Aux Ground
Logic Ground (LRTN)
Logic Ground (LRTN)
Vsense-
Vsense-
Internal Ground (SRTN)
Internal Ground (SRTN)
Vsense-
Vsense-
Note
Open collector 20mA,int.pull-up 5.11k Ω to 5V DC
Open collector 20mA,int.pull-up 5.11k Ω to 5V DC
10 Ω resistance int. connected to LRTN
Open collector 20mA,int.pull-up 5.11k Ω to 5V DC
Open circuit or “High” to LRTN shuts OFF Vo1
OPTIONAL; External resistance needed to adjust
Vo1 lower than it is set originally
OPTIONAL
1
2
Short pin length
SRTN (Internal Ground) is internally connected to Vout-
BCD20034-G Rev. AD, 11-May-10
Page 9 of 15
www.power-one.com
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| FNS12-06400-00BF | 制造商:YAMAICHI 制造商全称:Yamaichi Electronics Co., Ltd. 功能描述:DIN41612 - IDC Type Socket, 64 96 Leads / 33MIL (0.847mm), Hitachi Cable (150V, 105°C) |
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