参数资料
型号: LQD40A48-3V3-2V5RE
元件分类: 电源模块
英文描述: 2-OUTPUT 116 W DC-DC REG PWR SUPPLY MODULE
封装: QUARTER BRICK PACKAGE-7
文件页数: 2/3页
文件大小: 98K
代理商: LQD40A48-3V3-2V5RE
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
DC/DC CONVERTERS
High Current, High Efficiency, Low Profile
2
NEW Product
File Name: quarter_brick_dual.pdf Rev: 04 Jan 2004
Notes
1
User must provide recommended fuses in order to comply with safety
approvals. See Application Note 137.
2
Maximum continuous output power.
90 Watts for LQD40A48-3V3-1V2 models
96 Watts for LQD40A48-3V3-1V5 models
102 Watts for LQD40A48-3V3-1V8 models
116 Watts for LQD40A48-3V3-2V5 models
67.5 Watts for LQD30A48-3V3-1V2 models
72 Watts for LQD30A48-3V3-1V5 models
76.5 Watts for LQD30A48-3V3-1V8 models
87 Watts for LQD30A48-3V3-2V5 models
99.5 Watts for LQD25A48-5V0-3V3 models
3
Io1 = Imax, Io2 = Imax.
L = Low Profile
Number of Outputs
D = Dual
LQD40A48-3V3-1V8RA
Part Number System with Options
Rated Output Current
(Sum of all outputs)
40A = 40 Amps
Remote ON/OFF Logic
No Suffix = Positive
Suffix ‘R’ = Negative
Output Voltage of V1
1V8 = 1.8 Volts
1V2 = 1.2 Volts
Body Height, Package Type and Pin Length
A = 0.300” (7.62 mm), Through Hole,
0.188” (4.78 mm) Pins
E = 0.340” (8.64 mm), Through Hole,
0.188” (4.78 mm) Pins
Q = 1/4 Brick
Nominal Rated Input Voltage
48 = 48 Volts (36 to 75V Range)
Output Voltage of V2
3V3 = 3.3 Volts
Quarter-Brick Series
Dual output
OUTPUT VOLTAGE
OUTPUT
OVP
EFFICIENCY
NOMINAL
INITIAL SET POINT (3)
REGULATION BAND
CURRENT
TRIP POINT
(TYP.)
MODEL NUMBER
12
1
2
1
2
1
2
1
2
QUARTER-BRICK DUAL OUTPUT PERFORMANCE MODELS
1.2V
3.3V
1.18 - 1.22V
3.25 - 3.35V
1.16 - 1.24V
3.2V - 3.4V
20A
1.5V
4.0V
90.0%
LQD40A48-3V3-1V2
1.5V
3.3V
1.48 - 1.55V
3.25 - 3.35V
1.44 - 1.55V
3.2V - 3.4V
20A
1.8V
4.0V
90.5%
LQD40A48-3V3-1V5
1.8V
3.3V
1.77 - 1.83V
3.25 - 3.35V
1.75 - 1.85V
3.2V - 3.4V
20A
2.0V
4.0V
90.5%
LQD40A48-3V3-1V8
2.5V
3.3V
2.46 - 2.54V
3.25 - 3.35V
2.42 - 2.58V
3.2V - 3.4V
20A
3.0V
4.0V
90.5%
LQD40A48-3V3-2V5
QUARTER-BRICK DUAL OUTPUT VALUE MODELS
1.2V
3.3V
1.18 - 1.22V
3.25 - 3.35V
1.16 - 1.24V 3.20V - 3.40V 15A
15A
1.5V
4.0V
90.0%
LQD30A48-3V3-1V2
1.5V
3.3V
1.48 - 1.52V
3.25 - 3.35V
1.44 - 1.55V 3.20V - 3.40V 15A
15A
1.8V
4.0V
90.5%
LQD30A48-3V3-1V5
1.8V
3.3V
1.77 - 1.83V
3.25 - 3.35V
1.75 - 1.85V 3.20V - 3.40V 15A
15A
2.0V
4.0V
90.5%
LQD30A48-3V3-1V8
2.5V
3.3V
2.46 - 2.54V
3.25 - 3.35V
2.42 - 2.58V 3.20V - 3.40V 15A
15A
3.0V
4.0V
91.0%
LQD30A48-3V3-2V5
3.3V
5.0V
3.25 - 3.35V
4.92 - 5.08V
3.20 - 3.40V 4.85V - 5.15V 15A
10A
4.0V
6.0V
91.0%
LQD25A48-5V0-3V3
相关PDF资料
PDF描述
LQD30A48-3V3-1V5E 2-OUTPUT 72 W DC-DC REG PWR SUPPLY MODULE
LQD40A48-3V3-1V5A 2-OUTPUT 96 W DC-DC REG PWR SUPPLY MODULE
LQD30A48-3V3-2V5RE 2-OUTPUT 87 W DC-DC REG PWR SUPPLY MODULE
LQD40A48-3V3-1V5A 2-OUTPUT 96 W DC-DC REG PWR SUPPLY MODULE
LQD40A48-3V3-1V2RE 2-OUTPUT 90 W DC-DC REG PWR SUPPLY MODULE
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