CAR1248FP_14 Datasheet, PDF (4/11 Pages) Lineage Power Corporation – Universal input with PFC Constant power characteristic 3 front panel LEDs: 1-input;2-output; 3 - fault

GE
CAR1248FP series rectifier
Input: 90VAC to 264VAC; Output: 48VDC @ 1200W; 5 VDC @ 0.5A
Parameter
Output Voltage programming (Vprog)
Equation: VOUT = 43.2 +3.3 (Vprog -0.364)
Vprog range
Programmed output voltage range
Voltage adjustment resolution (8-bit A/D)
Output configured to the 48VDC set-point
Enable [short pin controlling presence of the 48VDC output]
48V output OFF
48V output ON
Write protect (Wp)
Write protect enabled
Write protect disabled
INPUT-OK (Needs to be pulled HI via an external resistor)
Logic High (Input within normal range)
Logic Low (Input out of range)
DC-OK ( Internally connected to 3.3V via a 10kΩ resistor)
Logic High (Output voltage is present)
Logic Low (Output voltage is not present)
Over Temperature Warning (Needs to be pulled HI via an external
Loigtic H) igh (temperature within normal range)
Logic Low (temperature is too high)
Delayed shutdown after Logic Low transition
Fault (Needs to be pulled HI via an external resistor)
Logic High (No fault is present)
Logic Low (Fault is present)
PS Present (Needs to be pulled HI via an external resistor)
Symbol
Vprog
Vo
Vo
Vprog
VI
VI
VI
VI
IOH
VOH
IOL
VOL
IOH
VOH
IOL
VOL
IOH
VOH
IOL
VOL
Tdelay
IOH
VOH
IOL
VOL
Min
0.364
43.2

4.0
0.7VDD
0
0.7VDD
0
0.7VDD

0
0.7VDD

0
0.7VDD

0
10
0.7VDD

0
Logic High (Power supply is not plugged in)
Logic Low (Power supply is present)
SMBAlert# (Interrupt) (Needs to be pulled HI via an external
resistor)
Logic High (No Alert - normal)
Logic Low (Alert is set)
VIL
0
IOH
VOH
0.7VDD
IOL

VOL
0
Data Sheet
Typ
Max

3.27

52.8
12




12

0.8

12

0.8

20

12

20

0.4

20

12

20

0.4

20

12

20

0.4

20

12

20

0.4

0.1

20

12

4

0.4
Unit
VDC
VDC
mVDC
VDC
VDC
VDC
VDC
VDC
µA
VDC
mA
VDC
µA
VDC
mA
VDC
µA
VDC
mA
VDC
sec
µA
VDC
mA
VDC
VDC
µA
VDC
mA
VDC
February 26, 2013
©2013 General Electric Company. All rights reserved.
Page 4