MBU100 Datasheet, PDF (2/6 Pages) Total Power International – MBU100 SERIES 1WATT ULTRA MINIATURE HIGH SIP DC/DC CONVERTERS

MBU100 Series
Model Selection Guide
Model
Number
Input
Voltage
Output
Voltage
MBU101
MBU102
MBU103
MBU104
MBU111
MBU112
MBU113
MBU114
MBU121
MBU122
MBU123
MBU124
VDC
5
(4.5~5.5)
12
(10.8~13.2)
24
(21.6~26.4)
VDC
5
9
12
15
5
9
12
15
5
9
12
15
Output Current
Max.
Min.
mA
mA
200
4
110
2
84
1.5
67
1
200
4
110
2
84
1.5
67
1
200
4
110
2
84
1.5
67
1
Input Current
Load
Efficiency
Regulation
@Max. Load
mA (Typ.)
290
260
262
258
117
107
106
105
60
54
53
53
@No Load
mA (Typ.)
30
13
7
% (Max.)
11
8
7
6
9
5
5
4
8
5
4
4
@Max. Load
% (Typ.)
69
76
77
78
71
77
79
80
70
76
79
79
Absolute Maximum Ratings
Parameter
Input Surge Voltage
( 1000 mS )
5VDC Input Models
12VDC Input Models
24VDC Input Models
Lead Temperature (1.5mm from case for 10 Sec.)
Internal Power Dissipation
Min.
-0.7
-0.7
-0.7
---
---
Max.
9
18
30
260
450
Unit
VDC
VDC
VDC
]
mW
Exceeding the absolute maximum ratings of the unit could cause damage.
These are not continuous operating ratings.
Environmental Specifications
Parameter
Operating Temperature
Operating Temperature
Storage Temperature
Humidity
Cooling
Conditions
Min. Max. Unit
Ambient
-40 +75
]
Case
-40 +90
]
-40 +125 ]
--- 95
%
Free-Air Convection
Notes :
1. Specifications typical at Ta=+25], resistive load,
nominal input voltage, rated output current unless
otherwise noted.
2. Ripple & Noise measurement bandwidth is 0-20
MHz.
3. These power converters require a minimum
output loading to maintain specified regulation.
4. Operation under no-load conditions will not
damage these modules; however, they may not
meet all specifications listed.
5. All DC/DC converters should be externally fused at
the front end for protection.
6. Other input and output voltage may be available,
please contact factory.
7. Specifications subject to change without notice.
Input Specifications
Parameter
Input Voltage Range
Reverse Polarity Input Current
Input Filter
Model
5V Input Models
12V Input Models
24V Input Models
All Models
Min.
4.5
10.8
21.6
---
Typ.
Max.
5
5.5
12
13.2
24
26.4
---
0.3
Internal Capacitor
Unit
VDC
A
REV:0 2005/04
MINMAX
2