LQD30A48-3V3-2V5RE Emerson Network Power, LQD30A48-3V3-2V5RE Datasheet - Page 2
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LQD30A48-3V3-2V5RE
Manufacturer Part Number
LQD30A48-3V3-2V5RE
Description
CONV DC/DC 48V 15A 2.5/3.3V OUT
Manufacturer
Emerson Network Power
Series
Quarter-Brickr
Type
Isolatedr
Datasheet
1.LQD25A48-5V0-3V3RE.pdf
(3 pages)
Specifications of LQD30A48-3V3-2V5RE
Output
2.5V, 3.3V
Number Of Outputs
2
Power (watts)
87W
Mounting Type
Through Hole
Voltage - Input
36 ~ 75V
Package / Case
7-DIP Module, 1/4 Brick
1st Output
2.5 VDC @ 15A
2nd Output
3.3 VDC @ 15A
Size / Dimension
2.30" L x 1.45" W x 0.34" H (58.4mm x 36.8mm x 8.6mm)
Power (watts) - Rated
87W
Operating Temperature
-40°C ~ 85°C
Efficiency
91%
Approvals
cUL, UL, VDE
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
3rd Output
-
4th Output
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant, Contains lead / RoHS non-compliant
Other names
393-1139
Part Number System with Options
N N o o t t e e s s
1
2
1.2 V 3.3 V 1.18-1.22 V
1.5 V 3.3 V 1.48-1.55 V
1.8 V 3.3 V 1.77-1.83 V
2.5 V 3.3 V 2.46-2.54 V
1.2 V 3.3 V 1.18-1.22 V
1.5 V 3.3 V 1.48-1.52 V
1.8 V 3.3 V 1.77-1.83 V
2.5 V 3.3 V 2.46-2.54 V
3.3 V
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
DC/DC CONVERTERS
NOMINAL
1
User must provide recommended fuses in order to comply with safety
approvals. See Application Note 137.
Maximum continuous output power.
90 Watts for LQD40A48-3V3-1V2J models
96 Watts for LQD40A48-3V3-1V5J models
102 Watts for LQD40A48-3V3-1V8J models
116 Watts for LQD40A48-3V3-2V5J models
67.5 Watts for LQD30A48-3V3-1V2J models
72 Watts for LQD30A48-3V3-1V5J models
76.5 Watts for LQD30A48-3V3-1V8J models
87 Watts for LQD30A48-3V3-2V5J models
99.5 Watts for LQD25A48-5V0-3V3J models
48 = 48 Volts (36 V to 75 V Range)
5 V
2
Nominal Rated Input Voltage
3.25-3.35 V
INITIAL SET POINT
Rated Output Current
1
Output Voltage of V2
Number of Outputs
(Sum of all outputs)
OUTPUT VOLTAGE
40 A = 40 Amps
L = Low Profile
3V3 = 3.3 Volts
High Current, High Efficiency, Low Profile
Q = 1/4 Brick
Quarter-Brick Series
3.25-3.35 V
3.25-3.35 V
3.25-3.35 V
3.25-3.35 V
3.25-3.35 V
3.25-3.35 V
3.25-3.35 V
3.25-3.35 V
4.92-5.08 V
D = Dual
2
(3)
QUARTER-BRICK DUAL OUTPUT PERFORMANCE MODELS
1.16-1.24 V
1.44-1.55 V
1.75-1.85 V
2.42-2.58 V
1.16-1.24 V
1.44-1.55 V
1.75-1.85 V
2.42-2.58 V
3.20-3.40 V
D u a l o u t p u t
QUARTER-BRICK DUAL OUTPUT VALUE MODELS
L Q D 4 0 A 4 8 - 3 V 3 - 1 V 8 R A N J
REGULATION BAND
1
4.85-5.15 V
3.2-3.4 V
3.2-3.4 V
3.2-3.4 V
3.2-3.4 V
3.2-3.4 V
3.2-3.4 V
3.2-3.4 V
3.2-3.4 V
2
20 A 20 A
20 A 20 A
20 A 20 A
20 A 20 A
15 A 15 A
15 A 15 A
15 A 15 A
15 A 15 A
15 A 10 A
CURRENT
3
4
5
OUTPUT
1
I
TSE RoHS 5/6 (non Pb-free) compliant versions may be available on
special request, please contact your local sales representative for details.
The part number cannot exceed 18 characters. If the desired part
number with options contains 19 characters then the last dash ‘-’ in the
part number is removed i.e. LQD25A48-5V0-3V3RAJ becomes
LQD25A48-5V03V3RAJ. If the desired part number with options contains
20 characters then all dashes ‘-’ are removed, i.e. LQD25A48-5V0-
3V3RANJ becomes LQD25A485V03V3RANJ.
o1
= Imax, I
2
o2
1.5 V
1.8 V
1.5 V
1.8 V
2 V
3 V
2 V
3 V
4 V
TRIP POINT
1
= Imax.
OVP
( 5 )
4 V
4 V
4 V
4 V
4 V
4 V
4 V
4 V
6 V
2
RoHS Compliance
J = Pb-free (RoHS 6/6 compliant)
Pin Length Options
Blank = 0.188” (4.78 mm)
N = 0.145” (3.68 mm)
K = 0.110” (2.79 mm)
Body Height and Package Type
A = 0.300” (7.62 mm), Through-Hole,
E = 0.340” (8.64 mm), Through-Hole,
S = 0.285” (7.24 mm), Surface-Mount
Remote ON/OFF Logic
No Suffix = Positive
Suffix ‘R’ = Negative
Output Voltage of V1
1V8 = 1.8 Volts, 1V2 = 1.2 Volts etc.
File Name: quarter_brick_dual.pdf Rev (01): 29 Mar 2006
EFFICIENCY
(TYP.)
90.0%
90.5%
90.5%
90.5%
90.0%
90.5%
90.5%
91.0%
91.0%
NEW Product
(4)
MODEL NUMBER
LQD25A48-5V0-3V3J
LQD40A48-3V3-1V2J
LQD40A48-3V3-1V5J
LQD40A48-3V3-1V8J
LQD40A48-3V3-2V5J
LQD30A48-3V3-1V2J
LQD30A48-3V3-1V5J
LQD30A48-3V3-1V8J
LQD30A48-3V3-2V5J
2
(4,5)