PRM48AY480X400A00 Datasheet, PDF (5/44 Pages) Vicor Corporation – High Efficiency Converter

PRM48Ay480x400A00
Part Ordering Information
Device
Input Voltage
Range
Package Type Output Voltage x 10 Temperature Grade
PRM
48A
F
480
T
PRM = PRM 48A = 36.0 V - 75.0 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
400
400 = 400 W
Revision Version
A
00
A
00 = AL / RS
Standard Models
Part Number
PRM48AF480T400A00
PRM48AF480M400A00
PRM48AT480T400A00
PRM48AT480M400A00
V_IN
36.0 V - 75.0 V
36.0 V - 75.0 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
400 W
400 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
90
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
12.5
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