PRM48BF480T500A00_15 Datasheet, PDF (5/44 Pages) Vicor Corporation – High Efficiency Converter

PRM48By480x500A00
Part Ordering Information
Device
Input Voltage
Range
Package Type Output Voltage x 10 Temperature Grade
PRM
48B
F
480
T
PRM = PRM 48B = 38.0 V - 55.0 V ^{F = Full VIC SMD}
T = Full VIC TH
480 = 48.0 V
T = -40 to 125°C
M = -55 to 125°C
Output Power
500
500 = 500 W
Revision Version
A
00
A
00 = AL / RS
Standard Models
Part Number
PRM48BF480T500A00
PRM48BF480M500A00
PRM48BT480T500A00
PRM48BT480M500A00
V_IN
38.0 V - 55.0 V
38.0 V - 55.0 V
Package Type
Full VIC
SMD
Full VIC
TH
V_OUT
48.0 V
(20.0 V to 55.0 V)
48.0 V
(20.0 V to 55.0 V)
Temperature
-40 to 125°C
-55 to 125°C
-40 to 125°C
-55 to 125°C
Power
500 W
500 W
Version
AL / RS
(Pin Selectable)
AL / RS
(Pin Selectable)
Absolute Maximum Ratings
The ABSOLUTE MAXIMUM ratings below are stress ratings only. Operation at or beyond these maximum ratings can cause permanent damage to device.
Electrical specifications do not apply when operating beyond rated operating conditions. Operating beyond rated operating conditions for extended period of
time may affect device reliability. All voltages are specified relative to SGND unless otherwise noted. Positive pin current represents current flowing
out of the pin.
Parameter
SHARE / CONTROL NODE
Comments
ENABLE
+IN to –IN
VAUX
SGND
IFB
Continuous, non-operating
100 ms, non-Operating
REF / REF _EN
TRIM
AL
VT
VC to –OUT
+OUT to –OUT
Output Current
Internal Operating
Temperature
Storage
Temperature
Remote Sense Operation (REF _EN)
Adaptive Loop Operation (REF)
T Grade
M Grade
T Grade
M Grade
Min
Max
Unit
-0.3
10.5
V
+/-10
mA
-0.3
5.5
V
+/-10
mA
-1
80
V
100
V
-0.5
10.5
V
+/-100
mA
+/-100
mA
-0.5
5.7
V
-0.3
3.6
V
10
mA
3.4
mA
-0.3
3.6
V
-0.3
3.6
V
-0.3
4.8
V
-0.5
18
V
+/-1.8
A
-1
62
V
14.5
A
-40
125
°C
-55
125
°C
-40
125
°C
-65
125
°C
PRM^TM Regulator
Page 5 of 44
Rev 1.4
11/2015
vicorpower.com
800 927.9474