CME and CMR Series DC/DC Converters


Murata Power Solutions offers lower power, lower cost, 0.75 W CME and CMR series for sub 1 W applications

The CME and CMR series from Murata Power Solutions are a cost-effective 0.75 W DC/DC converter series in industry-standard packages with industry-standard pinout. Popular input and output voltages are available as a lower power alternative to a 1 W 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 W output at 85°C.

The CME series is offered with both SIP and DIP package options with available input voltages of 3.3 V and 5 V with output voltages of 3.3 V, 5 V and 12 V.

The CMR series is available with single and dual outputs with isolation options of 1 kVDC or 3 kVDC, from input voltages of 5 V, 12 V or 24 V in a SIP7 package.


CME Series Features
  • Single isolated output
  • 1 kVDC or 3 kVDC options
  • Wide temperature performance at full 1 W load, -40°C to 85°C
  • Industry-standard pinouts
  • 3.3 V and 5 V inputs
  • 3.3 V, 5 V and 12 V outputs
  • Pin compatible with LME, MEE1, MEE3, NKE, NME, and NML series
CMR Series Features
  • Single or dual isolated outputs
  • 1 kVDC or 3 kVDC options
  • Wide temperature performance at full 1 W load, -40°C to 85°C
  • Industry-standard pinouts
  • 5 V, 12 V and 24 V inputs
  • 5 V, 12 V and 15 V outputs
  • Pin compatible with NMR, MER1, MMV, MEV1, NMK, MEV3, and NMV series

CME

Manufacturer Part Number Description Available Quantity Datasheets
CME0303S3C DC/DC CONVERTER 3.3V 0.75W 100
CME0305S3C DC/DC CONVERTER 5V 0.75W 70
CME0505S3C DC/DC CONVERTER 5V 0.75W 420
CME0512S3C DC/DC CONVERTER 12V 0.75W 324
CME0505DC DC/DC CONVERTER 5V 0.75W 115
CME0505SC DC/DC CONVERTER 5V 0.75W 644
CME0512SC DC/DC CONVERTER 12V 0.75W 95

CMR

Manufacturer Part Number Description Available Quantity Datasheets
CMR100C DC/DC CONVERTER 5V 0.75W 95
CMR118C DC/DC CONVERTER 5V 0.75W 169
CMR0505SA3C DC/DC CONVERTER 5V 0.75W 279
CMR0512S3C DC/DC CONVERTER +/-12V 0.75W 57
CMR0515S3C DC/DC CONVERTER +/-15V 0.75W 83
CMR1215S3C DC/DC CONVERTER +/-15V 0.75W 38