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
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
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
Model
5V Input Models
12V Input Models
24V Input Models
5V Input Models
12V Input Models
24V Input Models
All Models
Min.
Typ.
Max.
Unit
-0.7
---
9
-0.7
---
18
-0.7
---
4.5
5
30
VDC
5.5
10.8
12
13.2
21.6
24
26.4
---
---
0.5
A
Internal Capacitor
---
---
700
mW
Conditions
For Vin Change of 1%
Io=20% to 100%
Min.
Typ.
Max.
---
±1.01
±1.2
See Model Selection Guide
---
60
100
---
±0.01
±0.02
0.5 Second Max.
Unit
%
mV P-P
%/℃
Total Power International, Inc
Toll Free: 877-646-0900
www.total-power.com