E
MICMALE
Approved
Ericsson Internal
PRODUCT SPECIFICATION
No.
1 (10)
Prepared (also subject responsible if other)
2/1301-BMR 628 Uen
Checked
Date
4
Reference
PKD 4000E
SI
series
MPM/BK/P (Natalie Johansson)
DC/DC converters, Input 36-75 V, Output up to
20
A/50 W
(EANDKUL)
2007-04-24
EN/LZT 146
375
R2B
July
2008
Rev
A
© Ericsson Power Modules AB
Absolute Maximum Ratings
Characteristics
T
ref
T
S
V
I
V
iso
V
tr
V
RC
V
adj
Operating Temperature (see Thermal Consideration section)
Storage temperature
Input voltage
Isolation voltage (input to output test voltage)
Input voltage transient (Tp 100 ms)
Remote Control pin voltage
(see Operating Information section)
Adjust pin voltage (see Operating Information section)
min
-45
-55
-0.5
1500
Positive logic option
Negative logic option
-0.5
-0.5
-0.5
typ
max
+110
+125
+80
100
9
9
2xV
oi
Unit
°C
°C
V
V
V
V
V
Stress in excess of Absolute Maximum Ratings may cause permanent damage. Absolute Maximum Ratings, sometimes referred to as no destruction limits, are
normally tested with one parameter at a time exceeding the limits of Output data or Electrical Characteristics. If exposed to stress above these limits, function and
performance may degrade in an unspecified manner.
Fundamental Circuit Diagram
+In
+Out
RC
RC Logic
Control
-Out
Control
-In
Vadj
Isolated
feedback
+Sense
-Sense
ERICSSON [ ERICSSON ]
