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LME1212DC

Murata
Part Number LME1212DC
Manufacturer Murata
Description Isolated 250mW Single Output DC/DC Converters
Published Nov 16, 2015
Detailed Description www.murata-ps.com LME Series Isolated 250mW Single Output DC/DC Converters FEATURES „RoHS compliant „Single output r...
Datasheet PDF File LME1212DC PDF File

LME1212DC
LME1212DC

Overview
www.
murata-ps.
com LME Series Isolated 250mW Single Output DC/DC Converters FEATURES „RoHS compliant „Single output rail „1kVDC isolation „High efficiency for low power applications „SIP & DIP package styles „Power density 0.
36W/cm3 „UL 94V-0 package material „Footprint from 0.
69cm2 „5V & 12V input „5V, 9V, 12V & 15V output „No heatsink required „Internal SMD construction „Fully encapsulated with toroidal magnetics „No external components required „MTTF up to 2.
7 million hours „Custom solutions available „Pin compatible with NKE, NME, NML & MEE3 series „PCB mounting PRODUCT OVERVIEW The LME series of DC/DC converters are optimised for low-power operation.
They are ideally suited to generating a negative supply where only a positive rail exists.
SELECTION GUIDE Nominal Input Order Code Voltage V LME0505DC 5 LME0509DC 5 LME0512DC 5 LME0515DC 5 LME0505SC 5 LME0509SC 5 LME0512SC 5 LME0515SC 5 LME1205DC 12 LME1209DC 12 LME1212DC 12 LME1215DC 12 LME1205SC 12 LME1209SC 12 LME1212SC 12 LME1215SC 12 Output Voltage V 5 9 12 15 5 9 12 15 5 9 12 15 5 9 12 15 Output Current mA 50 28 21 16 50 28 21 16 50 28 21 16 50 28 21 16 Efficiency % 70 75 75 75 70 75 75 75 70 75 75 75 70 75 75 75 Isolation Capacitance pF 29 37 41 40 29 37 41 40 38 40 43 45 38 40 43 45 MTTF1 kHrs 2279 1139 624 357 2279 1139 624 357 536 434 330 237 536 434 330 237 Package Style DIP SIP DIP SIP INPUT CHARACTERISTICS Parameter Conditions Voltage range Continuous operation, 5V input types Continuous operation, 12V input types Min.
Typ.
Max.
Units 4.
5 5.
0 5.
5 10.
8 12 13.
2 V OUTPUT CHARACTERISTICS Parameter Conditions Rated Power2 TA=0°C to 70°C Voltage Set Point Accuracy See tolerance envelope Line regulation High VIN to low VIN Load Regulation2 10% load to rated load, 5V output types 10% load to rated load, all other types Ripple and Noise BW=DC to 20MHz, all output types Min.
Typ.
Max.
Units 0.
25 W 1.
0 1.
2 %/% 15 % 10 100 mV p-p IS...


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