MAPC-104-5V-C Murata Power Solutions Inc, MAPC-104-5V-C Datasheet
MAPC-104-5V-C
Specifications of MAPC-104-5V-C
Related parts for MAPC-104-5V-C
MAPC-104-5V-C Summary of contents
Page 1
... DC/DC power card is mechanically and electrically compli- ant to PC/104-plus specifications. Operating with the Cisco designed system cards, the MAPC-104 is considered part of the host, which requires the 3.3V (but no –5V/–12V) supply provided. Assembled using fully automated, SMT-on-pcb ...
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... Auxiliary Power Connector (P2) Blank = Not installed installed RoHS Hazardous Substance Compliance Y = RoHS-5 (with lead RoHS-6 (no lead) Figure 1. MAPC-104 Input Power Head IPH Mating connector: Molex 5557 (39-01-4040) Assignment Functional Description OT_Warn Out Overtemperature Warning Pwr_LED_Drive Out External Power Good LED Driver ...
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... For the MAPC-104-5V model version, spare +5 Vdc power may be taken from the P2 connector which is adjacent to the pin 1 end of the J1 connector (see drawings). Be aware that this power is generated on the MAPC-104 and therefore is in addition to whatever 5V current is used by the host PC-104 system. All power characteristics (regulation, tempco, ripple, etc ...
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... In this rare situation, the Power Good signal (IPH pin 2, Pwr_LED_Drive) will be deactivated and systems monitoring Power Good will eventually shut down. If you are using an MAPC-104 to power a load that must be protected against any and all possible overvoltages, no matter how rare, you will have to provide the protec- tion external to the MAPC-104 ...
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... Efficiency vs. Line Voltage and Load Current OUT 12V 24V 32V IN 1.25 2.5 3.75 Load Current (Amps) Efficiency vs. Line Voltage and Load Current OUT 12V 24V 32V IN 0.02 0.04 0.06 Load Current (Amps) Technical enquiries email: sales@murata-ps.com, tel: MDC_MAPC-104.A06 Page 6.3 0.08 0.1 +1 508 339 3000 ...
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... If the 30-second timer has expired and the temperature still exceeds +115°C, the outputs will shut down. As soon as the on-board temperature cools to less than +110°C, the MAPC-104 will automatically restart and power will be restored to the outputs. The 5 degree hysteresis between 110 and 115°C prevents rapid cycling of the OT_Warn Output. If the on-board temperature reaches +125° ...
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... Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com © 2008 Murata Power Solutions, Inc. 06/12/08 www.murata-ps.com Non-Isolated, DC/DC Converters 3.3, 5.1 & 12.4, 46W Mobile Applications Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000 MDC_MAPC-104.A06 Page ...