MA03 Datasheet, PDF (1/4 Pages) Minmax Technology Co., Ltd. – DC/DC CONVERTER 3W High Power Density, 3W in SIP-7 Package

FEATURES
►High Power Density, 3W in SIP-7 Package
►Small Footprint: 19.5x 7.6mm (0.77”x 0.30”)
►Semi-regulated Output Voltage
►High Efficiency to 89%
►I/O-isolation 1000VDC
►Operating Temp. Range –40°C to +85°C
►CSA/UL/IEC/EN 60950-1 (Approval pending)
►3 Years Product Warranty
MA03 SERIES
DC/DC CONVERTER 3W, SIP-Package
PRODUCT OVERVIEW
The MINMAX MA03 series is a new range of isolated 3W DC/DC-converter modules in a small SIP-package. There are 12 models available with 5V, 12V or
24VDC input. These products have a typical load regulation of 5.0% to 7.0% depending on model.
The MA03 DC/DC converters are a compromise between a more expensive fully regulated converter and a non-regulated converter. They offer the
designer a new solution for many cost critical applications where the output voltage variation has to be kept in a certain limit under all load conditions.
Model Selection Guide
Model
Input
Number
Voltage
(Range)
VDC
MA03-05S05
MA03-05S09
MA03-05S12
MA03-05S15
5
(4.5 ~ 5.5)
MA03-12S05
MA03-12S09
MA03-12S12
MA03-12S15
12
(10.8 ~ 13.2)
MA03-24S05
MA03-24S09
MA03-24S12
MA03-24S15
24
(21.6 ~ 26.4)
Output
Voltage
VDC
5
9
12
15
5
9
12
15
5
9
12
15
Output Current
Max.
Min.
mA
mA
600
12
333
6
250
4.5
200
3
600
12
333
6
250
4.5
200
3
600
12
333
6
250
4.5
200
3
Input Current
@Max. Load
mA(typ.)
723
689
701
686
298
285
284
281
152
147
146
147
@No Load
mA(typ.)
50
40
30
Load
Regulation
% (max.)
8
7
7
6
6
5
4.5
4
5.8
4.8
4.3
3.5
Max. capacitive
Load
µF
220
220
220
Efficiency
(typ.)
@Max. Load
%
83
87
85.5
87.5
84
87.5
88
89
82
85
85.5
85
Input Specifications
Parameter
Input Surge Voltage (1 sec. max.)
Input Voltage Range
Reverse Polarity Input Current
Internal Filter Type
Internal Power Dissipation
Output Specifications
Parameter
Line Regulation
Load Regulation
Ripple & Noise (20MHz)
Temperature Coefficient
Short Circuit Protection
Model
5V Input Models
12V Input Models
24V Input Models
5V Input Models
12V Input Models
24V Input Models
All Models
Conditions
For Vin Change of 1%
Io=20% to 100%
Min.
Typ.
Max.
-0.7
---
9
-0.7
---
18
-0.7
---
30
4.5
5
5.5
10.8
12
13.2
21.6
24
26.4
---
---
0.5
Internal Capacitor
---
---
700
Min.
Typ.
Max.
---
±1.01
±1.2
See Model Selection Guide
---
60
100
---
±0.01
±0.02
0.5 Second Max.
Unit
VDC
A
mW
Unit
%
mV P-P
%/℃
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2013/01/23 REV:4 Page 1 of 4