Isolated 0.75W Single and Dual Output Isolated DC/DC Converters
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CMR Series
Isolated 0.75W Single and Dual Output Isolated DC/DC Converters
SELECTION GUIDE
Nominal I...
Description
www.murata-ps.com
CMR Series
Isolated 0.75W Single and Dual Output Isolated DC/DC Converters
SELECTION GUIDE
Nominal Input Voltage Output Voltage Output Current Load
Regulation Ripple &
Noise Input Current at rated load
Efficiency Isolation Capacitance MTTF1
FEATURES Single or Dual Isolated Outputs
1kVDC or 3kVDC options
Wide temperature performance at full 0.75W load -40 C to 85C° Industry Standard Pinouts
5V, 12V and 24V Inputs
5V, 12V and 15V Outputs
Pin compatible with NMR, MER1, MMV, MEV1, NMK, MEV3, NMV series.
DESCRIPTION
The CMR series are a cost effective 0.75W DC/DC converter series, in an industry standard package with industry standard pinouts., Popular input and output voltages are available as a lower power alternative to a 1W DC/DC converter. The galvanic isolation allows the device to be configured to provide an isolated negative rail in systems where only positive rails exist. The wide temperature range guarantees startup from –40°C and full 0.75 watt output at 85°C.
Order Code
mV p-p
%
V V mA Typ. Max Typ. Max. mA Min. Typ. pF kHrs
CMR100C
5 5 150 9 11 6 10 218 65 69 30 1850
CMR118C
24 5 150 6.8 10 8 15
46 65 70 60 1250
3KVDC Isolation Options
CMR0505SA3C 5
5 150 9 11 15 25
220 64 68 30 4240
CMR0512S3C 5 ±12 ±31 5 6 6.7 8
192 74 78 30 1560
CMR0515S3C 5 ±15 ±25 4 6 6.3 8.2
188 76 79 30 1060
CMR1215S3C 12 ±15 ±25 3 4.5 6.5 13
80 76 79 40
925
INPUT CHARACTERISTICS
Parameter
Conditions
Continuous operation, 5V input type...
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