1W, Miniature SIP, Single & Dual Output DC/DC Converters
Key Features
‧Efficiency up to 81%
‧1000VDC Isolation
‧MTBF > 2,000,000 Hours
‧Low Cost
‧Input 5, 12, 15 and 24VDC
‧Output 3.3,5,9,12,15,±5,±9,±12 and ±15VDC
‧Temperature Performance -40°C to +85°C
‧UL 94V-0 Package Material
‧Internal SMD Construction
‧Industry Standard Pinout
Selection Guide
Model Number
Input Voltage
Output Voltage
Output Current
Efficiency
Load Regulation
VDC
VDC
mA
% Typ.
% Max.
MAU101
5 ( 4.5 – 5.5 )
3.3
260
73
10
MAU102
5
200
71
10
MAU103
9
110
76
8
MAU104
12
84
78
7
MAU105
15
67
78
7
MAU106
±5
±100
72
10
MAU107
±9
±56
77
8
MAU108
±12
±42
78
7
MAU109
±15
±34
79
7
MAU111
12 ( 10.8 – 13.2 )
3.3
260
74
8
MAU112
5
200
73
8
MAU113
9
110
78
5
MAU114
12
84
80
5
MAU115
15
67
80
5
MAU116
±5
±100
74
8
MAU117
±9
±56
79
5
MAU118
±12
±42
81
5
MAU119
±15
±34
81
5
MAU121
24 ( 21.6 – 26.4 )
3.3
260
73
8
MAU122
5
200
71
8
MAU123
9
110
76
5
MAU124
12
84
78
5
MAU125
15
67
79
5
MAU126
±5
±100
72
8
MAU127
±9
±56
76
5
MAU128
±12
±42
79
5
MAU129
±15
±34
80
5
MAU151
15 ( 13.5 – 16.5 )
5
200
72
8
MAU152
12
84
79
5
MAU153
15
67
79
5
MAU154
±5
±100
72
8
MAU155
±12
±42
80
5
MAU156
±15
±34
80
5
Minmax' s MAU100 1W DC/DC's are specially designed to provide the optimum cost/benefit power solution in a miniature SIP package.
The series consists of 33 models with input voltages of 5V, 12V, 15V and 24VDC which offers standard output voltages of 3.3V, 5V, 9V, 12V, 15V, ±5V, ±9V, ±12V and ±15VDC for a wide choice.
The MAU100 series is an excellent selection for a variety of applications including distributed power systems, mixed analog/digital subsystems, portable test equipments, local power networks and battery backed systems.
Mechanical Dimensions
Pin Connections
Pin
Singles
Duals
1
+Vin
+Vin
2
-Vin
-Vin
4
-Vout
-Vout
5
No Pin
Common
6
+Vout
+Vout
Case Size –
5V & 12V Input – 19.5x6.1x10.2mm
(0.77x0.24x0.40inch)
15V & 24V Input –19.5x7.1x10.2mm
(0.77x0.28x0.40inch)
Case Material – Non-Conductive Black Plastic
Weight –
5V & 12V Input – 2.2g (0.08Oz)
15V & 24V Input– 2.6g (0.09Oz)
Tolerance
Millimeters
Inches
X.X±0.25
X.XX±0.01
X.XX±0.13
X.XXX±0.005
Pin
±0.05
±0.002
T= 6.1 (0.24) for 5V & 12V Input Models
T= 7.1 (0.28) for 15V & 24V Input Models
Absolute Maximum Ratings
Parameter
Min.
Max
Units
Input Surge Voltage (1000mS)
5VDC Input Models
-0.7
9
VDC
12VDC Input Models
-0.7
18
VDC
15VDC Input Models
-0.7
18
VDC
24VDC Input Models
-0.7
30
VDC
Lead Temperature (1.5mm from case for 10sec.)
---
260
°C
Internal Power Dissipation
---
450
mW
Exceeding the unit absolute maximum ratings could cause damage. These are not continuous operating ratings.
General Characteristics
Parameter
Conditions
Min.
Typ.
Max.
Units
Isolation Voltage
60 Seconds
1000
---
---
VDC
Isolation Resistance
500VDC
1000
---
---
MΩ
Isolation Capacitance
100kHz, 1V
---
60
100
pF
Switching Frequency
70
100
120
kHz
MTBF
MIL-HDBK-217F @25°C Ground Benign
2
---
---
MHrs
Environmental Characteristics
Parameter
Conditions
Min.
Max.
Units
Operating Temperature
Ambient
-40
+85
°C
Operating Temperature
Case
-40
+90
°C
Storage Temperature
-40
+125
°C
Humidity
---
95
%
Cooling
Free-Air Convection
Output Characteristics
Parameter
Conditions
Min.
Typ.
Max
Units
Line Regulation
For Vin Change of 1%
---
±1.2
±1.5
%
Load Regulation
Io = 20% to 100%
See Selection Guide
%
Ripple & Noise
20MHz BW
---
50
75
mV P-P
Short Circuit
0.5 Second Max.
Maximum Capacitive Load
Models by Output Voltage (Each Output on Duals)
Singles
Duals
Units
220
100
uF
Derating Curve (3.3, 5 & ±5V Outputs)
Derating Curve (Other Outputs)
Notes :
1.
Specifications typical at Ta=+25°C, resistive load, nominal input voltage, rated output current unless otherwise noted.
2.
These power converters require a minimum output load to maintain specified regulation.
3.
Operation under no-load conditions will not damage these modules; however, they may not meet all specifications listed.
4.
All DC/DC converters should be externally fused at the front end for protection.
5.
Other input and output voltage may be available, please contact factory.
6.
All specifications subject to change without notice.
Designed by Minmax / MSIE5.0 or NS6.2 above / 800 x 600 high color Copyright c 2005 Minmax Technology Co., Ltd.
