®
MDWI03 SERIES
DC/DC CONVERTER 3W, DIP Package
FEATURES
►Ultra compact DIP Package
23.8 x 13.7 x 8.0 mm (0.94 x 0.54 x 0.31 inches)
►Efficiency up to 80%
►I/O-isolation 1500VDC
►Ultra-wide 4:1 Input Range
►Operating Temp. Range -40°C to +85°C
►Remote On/Off Control
►Input Filter meets EN 55022,class A and FCC, level A
►CSA/UL/IEC/EN 60950-1 Safety Approval
►3 Years Product Warranty
PRODUCT OVERVIEW
Minmax's MDWI03 series power modules are in mini-DIP DC/DC converters that operate over input voltage ranges of 9-36VDC and 18-75VDC which
provide precisely regulated output voltages of 3.3V, 5V, 12V, 15V, 24V, ±5V, ±12V and ±15VDC.
Pin compatible with the MDW1000 series, the MDWI03 offers a power rating up to 3W and a typical full-load efficiency of 80%, continuous short circuit,
remote on/off control, EN55022 Class A conducted noise compliance minimize design-in time, cost and eliminate the need for external filtering.
The MDWI03 series is an excellent selection for data communication equipment, mobile battery driven equipment, distributed power system,
telecommunication equipment, mixed analog/digital subsystem, process/machine control equipment, computer peripheral equipment and industrial robot
system.
Model Selection Guide
Model
Input
Voltage
(Range)
VDC
Output
Output
Input Current
Max. capacitive
Load
Efficiency
(typ.)
Number
Voltage
Current
@Max. Load
@No Load
mA(typ.)
Max.
Min.
@Max. Load
VDC
3.3
5
12
15
mA
600
600
250
200
mA
90
90
38
30
mA(typ.)
110
160
156
156
156
162
156
156
55
μF
220
220
47
47
47
47#
47#
47#
220
220
47
47
47
47#
47#
47#
%
75
78
80
80
80
77
80
80
75
78
80
80
80
77
80
80
MDWI03-24S033
MDWI03-24S05
MDWI03-24S12
MDWI03-24S15
MDWI03-24S24
MDWI03-24D05
MDWI03-24D12
MDWI03-24D15
MDWI03-48S033
MDWI03-48S05
MDWI03-48S12
MDWI03-48S15
MDWI03-48S24
MDWI03-48D05
MDWI03-48D12
MDWI03-48D15
24
(9 ~ 36)
30
24
125
19
±5
±12
±15
3.3
5
12
15
24
±300
±125
±100
600
600
250
200
125
±300
±125
±100
±45
±19
±15
90
90
38
30
19
±45
±19
±15
80
78
78
78
81
78
78
48
(18 ~ 75)
20
±5
±12
±15
# For each output
Input Specifications
Parameter
Model
Min.
-0.7
-0.7
4.5
8.5
---
Typ.
Max.
50
Unit
VDC
mW
24V Input Models
48V Input Models
24V Input Models
48V Input Models
24V Input Models
48V Input Models
---
---
6
Input Surge Voltage (1 sec. max.)
Start-Up Threshold Voltage
Under Voltage Shutdown
100
8.5
17
12
---
---
---
8
---
16
Short Circuit Input Power
Conducted EMI
---
2000
All Models
Compliance to EN 55022,class A and FCC part 15,class A
E-mail:sales@minmax.com.tw
Tel:886-6-2923150
2012/07/16 REV:17
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