NMXS0505SOC Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Fabricante
NMXS0505SOC Datasheet PDF : 3 Pages
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www.murata-ps.com
SELECTION GUIDE
NMXSO Series
Isolated 5W Regulated Single & Dual Output DC/DC Converters
Order Code
FEATURES
Single or dual output
1kVDC isolation ‘Hi Pot Test’
Pin compatible with NMXU series
UL 94V-0 package material
Industry standard pinout
5V & 12V input
5V & 15V output
Short circuit protected
Internal SMD construction
Fully encapsulated with toroidal magnetics
Output regulation 0.5%
PCB mounting
DESCRIPTION
The NMXSO series of DC/DC converters is
particularly suited to isolating and/or converting
DC power rails. The galvanic isolation allows the
device to be configured to provide an isolated
negative rail in systems where only positive rails
exist. The devices are particularly suited for use
in distributed power systems where there is low
variation in the bus voltage levels.
V
V
A
%
pF
W kHrs
Recommended
Alternative
NMXS0505SOC
5
5
1.0
65
37.4 5.0 811 Contact Murata
NMXS1205SOC
12
5
1.0
65
46.6 5.0 177 Contact Murata
NMXD0505SOC
5
±5 ±0.5
65
30.5 5.0 565 BWR-5/700-D5A-C
NMXD0515SOC
5
±15 ±0.2
65
36.6 6.0 83
NCS6D1215C
NMXD1205SOC
12
±5 ±0.5
65
40.5 5.0 162 BWR-5/900-D12A-C
NMXS0515SOC
5
15
0.4
65
33.3 6.0 157 UWR-15/530-D5A-C
NMXS1215SOC
12
15
0.4
65
60.0 6.0 93 UWR-15/665-D12A-C
NMXD1215SOC
12
±15 ±0.2
65
65.7 6.0 61
NCS6D1215C
NMXD0512SOC
NMXD1212SOC
NMXS0512SOC
NMXS1212SOC
Obsolete
Obsolete
Obsolete
Obsolete
Contact Murata
NCS6D1212C
Contact Murata
NCS6S1212C
When operated with additional external load capacitance the rise time of the input voltage will determine the maximum external
capacitance value for guaranteed start up. The slower the rise time of the input voltage the greater the maximum value of the
additional external capacitance for reliable start up.
INPUT CHARACTERISTICS
Parameter
Conditions
Voltage range
Continuous operation, 5V input types
Continuous operation, 12V input types
Reflected ripple voltage BW=DC to 20MHz, all output types
Min. Typ. Max. Units
4.5 5.0 5.5
V
10.8 12.0 13.2
150 mV
OUTPUT CHARACTERISTICS
Parameter
Conditions
Rated power
TA= 0°C to 70°C
Voltage output accuracy
Line regulation
High VIN to low VIN
Load Regulation
10% load to rated load
Ripple and Noise
BW=DC to 20MHz, all output types
Min. Typ. Max. Units
5.0 W
±3
%
±0.5 %
0.5 %
150 mV p-p
ABSOLUTE MAXIMUM RATINGS
Short-circuit protection2
Lead temperature 1.5mm from case for 10 seconds
Input voltage VIN, NMXSO05 types
Input voltage VIN, NMXSO12 types
15 seconds
300°C
7V
15V
1. Calculated using MIL-HDBK-217F with nominal input voltage at full load.
2. Supply voltage must be disconnected at the end of the short circuit duration.
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com/support
KDC_NMXSO.H01 Page 1 of 3
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