参数资料
型号: UVQ-18/5.6-D24NB-C
厂商: MURATA POWER SOLUTIONS INC
元件分类: 电源模块
英文描述: DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT PACKAGE-8
文件页数: 12/25页
文件大小: 3470K
代理商: UVQ-18/5.6-D24NB-C
These are partial model numbers. Please refer to the full model number struc-
ture for complete ordering part numbers.
Min. Iout = 3 Amps.
All specifications are at nominal line voltage and full load, +25°C unless other-
wise noted. See detailed specifications.
Output capacitors are 1uF ceramic || 10 uF electrolytic. Input cap is 22 uF, low
ESR, except UVQ-24/4.5 is 33uF and UVQ-48/2.5 uses no input cap. I/O caps are
necessary for our test equipment and may not be needed for your application.
Iout = 14 Amps max. with Vin = 18-19.5 Volts.
UVQ Pin 9 Baseplate Connection
The UVQ series may include an optional installed baseplate for extended
thermal management. Various UVQ models (see list below) are also available
with an additional pin 9 on special order which connects to the baseplate but is
electrically isolated from the rest of the converter. Please refer to the mechani-
cal drawings.
Pin 9 offers a positive method of controlling the electrical potential of the
baseplate, independent of the converter. Some baseplate models cannot
include pin 9 and in such cases, the baseplate is grounded by the mounting
bolts. Or consider adding an external lugged washer with a grounding terminal.
The baseplate may be ordered by adding a “B” to the model number tree
and pin 9 will be pre-installed by adding a “9”. The two options are separate.
Please refer to the Ordering Guide. Do not order pin 9 without the baseplate.
Note that “pin 9” converters may be on limited forecast, requiring minimum
order quantities and scheduled deliveries.
Models available with Pin 9:
UVQ-12/10-D48
UVQ-1.5/40-D24
Models which are NOT available with Pin 9:
UVQ-5/20-D24 and –D48
UVQ-3.3/30-D24
UVQ-3.3/35-D48
UVQ-2.5/35-D24
UVQ-2.5/40-D48
Other models which are not listed will be reviewed for future pin 9 accomo-
dation.
ORDERING GUIDE
Root Models
Output
Input
Efficiency)
Package
(Case,
Pinout)
Vout
(Volts)
Iout
(Amps)
Power
(Watts)
R/N (mVp-p)
Regulation (Max.)
Vin Nom.
(Volts)
Range
(Volts)
Iin, No Load
(mA)
Iin, Full Load
(Amps)
Typ.
Max.
Line
Load
Min.
Typ.
UVQ-1.2/40-D48
1.2
40
48
TBD
48
36-75
TBD
C59, P32
UVQ-1.5/40-D24
1.5
40
60
30
60
±0.075%
±0.05%
24
18-36
80
2.84
86.5%
88%
C59, P32
UVQ-1.5/40-D48
1.5
40
60
TBD
48
36-75
TBD
C59, P32
UVQ-1.8/40-D48
1.8
40
72
TBD
48
36-75
TBD
C59, P32
UVQ-2.5/35-D24
2.5
35
87.5
35
60
±0.05%
24
18-36
100
4.14
86%
88%
C59, P32
UVQ-2.5/40-D48
60
±0.05%
48
36-75
100
2.37
87%
88%
UVQ-3.3/30-D24
3.3
30
99
65
±0.1%
±0.25%
24
18-36
180
4.58
88.5%
90%
UVQ-3.3/35-D48
40
±0.05%
±0.25%
48
36-75
130
2.7
87%
89%
UVQ-5/20-D24
5
20
100
30
50
±0.05%
24
18-36
180
4.53
91%
92%
UVQ-5/20-D48
20
25
±0.05%
48
36-75
80
2.31
88.5%
90%
UVQ-12/8-D24
12
8
96
95
130
±0.1%
24
18-36
90
4.4
89%
91%
UVQ-12/10-D48
10
120
110
160
±0.75%
±0.05%
48
36-75
60
2.78
88.5%
90%
UVQ-15/7-D24
15
7
105
85
150
±0.05%
24
18-36
103
4.85
88.5%
90.3%
UVQ-15/7-D48
120
150
±0.05%
±0.02%
48
36-75
60
2.39
90%
91.5%
UVQ-18/5.6-D24
18
5.6
100.8
125
185
±0.05%
±0.075%
24
18-36
140
4.69
88%
89.5%
UVQ-18/6-D48
6
108
125
185
±0.05%
±0.075%
48
36-75
80
2.5
88.3%
90%
UVQ-24/4.5-D24
24
4.5
60
100
±0.075%
±0.15%
24
18-36
45
5.03
88%
89.5%
UVQ-24/4.5-D48
75
130
±0.075%
±0.25%
48
36-75
45
2.49
89%
90.5%
UVQ-48/2.5-D24
48
2.5
120
100
200
±0.1%
±0.2%
24
18-36
45
4.4
89%
91%
UVQ-48/2.5-D48
250
375
±0.175%
±0.2%
48
36-75
30
2.71
91%
92.3%
Performance Specifications and Ordering Guide
MDC_UVQ Models.B04 Page 2 of 25
UVQ Series
Low Profile, Isolated Quarter Brick
2.5–40 Amp DC/DC Converters
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
www.murata-ps.com
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