UWR-2.5/6000-D24ACTL2-Y [MURATA]
Analog Circuit,;
| 型号： | UWR-2.5/6000-D24ACTL2-Y |
| 厂家： | 
muRata |
| 描述： | Analog Circuit, |
| 文件： | 总2页 (文件大小：126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
This data sheet contains core information only. Please click here for the full data sheet.
UWR Models
s
Single Output, High-Density,
6 Amp/15 Watt DC/DC Converters
Typical units
PRODUCT OVERVIEW
The new 1.2, 1.5V, 1.8V and 2.5V models in
Murata Power Solutions’ flagship 7-15 Watt
A-Series can source a continuous 6 Amps. This
is the most "low-voltage" current available from
a standard 1" x 2" package, and these power
converters exemplify Murata Power Solutions’
relentless drive to bring you more power/current,
from standard packages, without compromising
reliability or resorting to thermal specmanship.
By combining a high-frequency, high-effi-
ciency (to 88%), synchronous-rectifier topology
with the newest components and time-tested,
fully automated, SMT-on-pcb construction, these
UWR Models are able to bring you 7-15W (@
up to 6A) in the standard 1" x 2" package from
which most competitors can only get 5-10W (@
3-4A). All UWR’s deliver their full output power
over ambient temperature ranges from –40°C
to as high as +70°C (model and input voltage
dependent) without heat sinks or supplemental
forced-air cooling. Devices derate to +100°C.
Output voltages are 1,2, 1.5, 1.8, 2, 2.5, 3.3, 5,
12 or 15 Volts. Input voltage ranges are 10-18V
(D12 models), 18-36V (D24 models) or 36-75V
(D48 models). All models feature input pi filters,
input undervoltage and overvoltage lockout, input
reverse-polarity protection, output overvoltage
protection, output current limiting, and continuous
short-circuit protection. On/off control and output-
trim functions are optional (see Optional Func-
tions). All models are designed to meet IEC950,
UL1950 and EN60950-1 safety requirements.
D48 models (36-75V inputs) are CE marked.
UWR 7-15W DC/DC’s are packaged in low-
cost, light-weight, diallyl phthalate (UL94V-0
rated) plastic packages with standoffs. EMC
compliance is achieved via a low-noise design
rather than through expensive metal shielding.
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
1.2-2.5VOUT models source 6 Amps
3.3VOUT models source 4.25 Amps
5/12/15VOUT models deliver full 15 Watts
Synchronous-rectifier topologies
Guaranteed efficiencies to 88%
Choice of 3 input voltage ranges:
10-18V, 18-36V, 36-75V
ꢀ
ꢀ
ꢀ
–40 to +60/70°C ambient w/o derating
Fully isolated (1500Vdc); I/O protected
Designed to meet UL1950/EN60950-1
certification
ꢀ
ꢀ
ꢀ
ꢀ
CE mark (75VIN models)
Standard 1" x 2" packages and pinouts
Optional VOUT trim and on/off control
Pin compatible with Lucent LC/LW Series
+VIN
(1)
+VOUT
(4)
SWITCH
CONTROL
COMMON
(6)
–VIN
(2)
PWM
CONTROLLER
OPTO
ISOLATION
REFERENCE &
ERROR AMP
TRIM
(5)
(OPTIONAL)
UVLO & OVLO
COMPARATORS
ON/OFF
CONTROL
(3)
Typical topology is shown.
(OPTIONAL)
Figure 1. Simplified Schematic
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
email: sales@murata-ps.com
13 Nov 2009 MDC_UWR_7-15.F06_short Page 1 of 2
This data sheet contains core information only. Please click here for the full data sheet.
UWR Models
Single Output, High-Density,
6 Amp/15 Watt DC/DC Converters
➀
Performance Specifications and Ordering Guide
Output
Input
Package
(Case,
Pinout)
➁
R/N (mVp-p)
Regulation (Max.)
Efficiency
VIN Nom.
(Volts)
Range
(Volts)
IIN ➃
VOUT
(Volts)
IOUT
(mA)
Root Model ➆
Typ.
Max.
Line
Load ➂
(mA)
Min.
Typ.
UWR-1.2/6000-D12A-C
UWR-1.2/6000-D24A-C
UWR-1.2/6000-D48A-C
UWR-1.5/6000-D12A-C
UWR-1.5/6000-D24A-C
UWR-1.5/6000-D48A-C
UWR-1.8/6000-D12A-C
UWR-1.8/6000-D24A-C
UWR-1.8/6000-D48A-C
UWR-2/6000-D12A-C
UWR-2/6000-D24A-C
UWR-2/6000-D48A-C
UWR-2.5/6000-D12A-C
UWR-2.5/6000-D24A-C
UWR-2.5/6000-D48A-C
UWR-3.3/4250-D12A-C
UWR-3.3/4250-D24A-C
UWR-3.3/4250-D48A-C
UWR-3.3/4500-D48ANT-C ➄
UWR-5/3000-D12A-C
UWR-5/3000-D24A-C
UWR-5/3000-D48A-C
UWR-5/3000-D48ANST-C ➅
UWR-12/1250-D12A-C
UWR-12/1250-D24A-C
UWR-12/1250-D48A-C
UWR-15/1000-D12A-C
UWR-15/1000-D24A-C
UWR-15/1000-D48A-C
1.2
1.2
1.2
1.5
1.5
1.5
1.8
1.8
1.8
2
6000
6000
6000
6000
6000
6000
6000
6000
6000
6000
6000
6000
6000
6000
6000
4250
4250
4250
4500
3000
3000
3000
3000
1250
1250
1250
1000
1000
1000
40
40
40
30
30
30
30
30
30
30
30
30
30
30
30
85
45
85
85
85
85
85
85
85
85
85
85
85
85
75
75
0.2ꢀ
0.05ꢀ
0.2ꢀ
0.1ꢀ
0.1ꢀ
0.1ꢀ
0.1ꢀ
0.1ꢀ
0.1ꢀ
0.1ꢀ
0.1ꢀ
0.1ꢀ
0.1ꢀ
0.075ꢀ
0.1ꢀ
0.2ꢀ
0.05ꢀ
0.2ꢀ
0.2ꢀ
0.2ꢀ
0.2ꢀ
0.2ꢀ
0.2ꢀ
0.2ꢀ
0.2ꢀ
0.2ꢀ
0.2ꢀ
0.2ꢀ
0.2ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.5ꢀ
0.25ꢀ
0.5ꢀ
0.5ꢀ
0.15ꢀ
0.5ꢀ
0.5ꢀ
0.3ꢀ
0.3ꢀ
0.3ꢀ
0.3ꢀ
0.3ꢀ
0.3ꢀ
0.3ꢀ
0.3ꢀ
0.3ꢀ
0.3ꢀ
12
24
48
12
24
48
12
24
48
12
24
48
12
24
48
12
24
48
48
12
24
48
48
12
24
48
12
24
48
10-18
18-36
36-75
10-18
18-36
36-75
10-18
18-36
36-75
10-18
18-36
36-75
10-18
18-36
36-75
10-18
18-36
36-75
36-75
10-18
18-36
36-75
36-75
10-18
18-36
36-75
10-18
18-36
36-75
80/769
45/375
80/188
75/914
40/454
25/226
70/1084
35/539
25/268
80/1176
55/588
25/291
80/1489
45/727
25/367
80/1375
45/672
35/336
35/356
110/1471
55/710
35/355
35/355
45/1471
45/718
20/359
45/1471
45/718
20/359
76ꢀ
78ꢀ
78ꢀ
80ꢀ
80ꢀ
79.5ꢀ
80ꢀ
80.5ꢀ
83ꢀ
84.5ꢀ
85ꢀ
85ꢀ
85ꢀ
86ꢀ
86ꢀ
86ꢀ
86ꢀ
86ꢀ
87ꢀ
87ꢀ
87ꢀ
85ꢀ
88ꢀ
88ꢀ
88ꢀ
85ꢀ
87ꢀ
87ꢀ
85ꢀ
87ꢀ
87ꢀ
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
C14, P22
75
78ꢀ
55
77.5ꢀ
78ꢀ
55
55
78.5ꢀ
81ꢀ
55
55
82.5ꢀ
83ꢀ
55
55
83ꢀ
2
55
83ꢀ
2
55
84ꢀ
2.5
2.5
2.5
3.3
3.3
3.3
3.3
5
55
83ꢀ
50
84.75ꢀ
84ꢀ
55
100
70
83ꢀ
85ꢀ
100
100
100
100
100
100
100
100
100
100
100
100
85ꢀ
85ꢀ
83ꢀ
5
85.5ꢀ
85.5ꢀ
85.5ꢀ
82.5ꢀ
85ꢀ
5
5
12
12
12
15
15
15
85ꢀ
82.5ꢀ
85ꢀ
85ꢀ
➀ Typical at TA = +25°C under nominal line voltage and full-load conditions, unless otherwise noted.
➁ Ripple/Noise (R/N) is tested/speciifed over a 20MHz bandwidth. All models are specified with
two external 0.47µF multi-layer ceramic capacitors located 2-3 inches from the module being
tested.
➃ Nominal line voltage, no-load/full-load conditions.
➄ See page 12.
➅ Special trim version. See Trim Equations, page 5. Quantity order required.
➆ Please refer to the Part Number Structure for additional options when ordering.
➂ Load regulation is specified over 10ꢀ-100ꢀ load conditions. 1.5-5V models are stable and
regulate under no-load conditions. 12/15V models have minimum loading requirements See
Performance/Functional Specifications.
MECHANICAL SPECIFICATIONS
50.8
2.00
25.4
1.00
For Part Number Structure, please see page 12.
SIDE VIEW
END VIEW
5.1 MIN
.20 MIN
12.07
.475
I/O Connections
Pin Function P22
Pin
4
Function P22
+Output
1
2
3
+Input
–Input
*Pins 3 and 5 are optional.
See Optional Functions and
Technical Notes for details.
PLASTIC CASE
.020 STANDOFF
(4 PLACES)
5
Trim*
1.02 0.05
.040 .002
6X
On/Off Control*
6
Common
20.32
.800
BOTTOM VIEW
15.2
.60
Standard pin length is shown.
Please refer to the Part Number
Structure for special order pin
lengths.
4
5
1
2
20.32
.800
12.70
.500
10.16
.400
3
6
7.62
.300
2.5
.10
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice.
© 2009 Murata Power Solutions, Inc.
www.murata-ps.com/locations
email: sales@murata-ps.com
13 Nov 2009 MDC_UWR_7-15.F06_short Page 2 of 2
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