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Single Output
DC/DC Converter
FEATURES:
•
RoHS Compliant
•
3 Pin SIP Package
•
Non-Isolated
•
Low ripple and noise
•
Operating temperature -40°C to +85°C
•
Very high efficiency up to 96%
•
Pin compatible to multiple manufacturers
•
Regulated Outputs
Series MS-78-NZ
Up to 7.5Watt
Models
Single output
Model
MS-783.3-NZ
MS-785.0-NZ
MS-786.5-NZ
MS-789.0-NZ
MS-7812-NZ
MS-7815-NZ
Input Voltage
(V)
4.75-28
6.5-32
8-32
11-32
15-32
18-32
Output Voltage
(V)
3.3
5
6.5
9
12
15
Output Current
max (mA)
500
500
500
500
500
500
Efficiency
Vin Max
(%)
90
93
94
95
95
96
Maximum
7
0.8
Efficiency
Vin Min
(%)
80
84
87
91
92
93
Units
VDC
mA
W
Input Specifications
Parameters
Voltage range
Filter
Quiescent current
Short circuit consumption
Conditions
Vin=(LL-HL) at 0% load
Typical
See the table above
Capacitor
Output Specifications
Parameters
Voltage accuracy
Short Circuit protection
Short circuit restart
Output current limit
Thermal shutdown
Dynamic load stability
Line voltage regulation
Load voltage regulation
Temperature coefficient
Ripple & Noise
Maximum capacitive load
Conditions
100% load
Typical
±3
Continuous
Auto recovery
Maximum
Units
%
2
Internal IC junction
10-100% load
Vin=(LL-HL) at full load
10-100% load
-40°C to +85°C ambient
20MHz Bandwidth
150
±100
±0.4
±0.6
±0.02
35
1000
A
C
mV
%
%
%/
o
C
mV p-p
uF
o
General Specifications
Parameters
Conditions
Typical
Maximum
Units
Switching frequency
100% load
330
KHz
o
o
Operating temperature
With derating above 71 C
-40 to +85
C
o
Storage temperature
-55 to +125
C
o
Max Case temperature
100
C
Cooling
Free air convection
Humidity
95
%
Case material
Non-conductive black plastic (UL94V-0 rated)
Weight
2
g
Dimensions
(L x W x H)
0.45 x 0.30 x 0.40 inches 11.50 x 7.60 x 10.20 mm
MTBF
> 2 000 000 hrs (MIL-HDBK-217F, Ground Benign, t=+25
o
C)
o
300
Soldering Temperature
1.5 mm from case for 10 sec
C
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at
rated output load unless otherwise specified.
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