UEI15-120-Q12P-C Murata Power Solutions Inc, UEI15-120-Q12P-C Datasheet
UEI15-120-Q12P-C
Specifications of UEI15-120-Q12P-C
Related parts for UEI15-120-Q12P-C
UEI15-120-Q12P-C Summary of contents
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... Additional features include output overvoltage and reverse conduction elimination. The high effi ciency offers minimal heat buildup and “no fan” operation. +V OUT –V OUT Reference, Trim & TRIM Error Amplifier Typical topology is shown. www.murata-ps.com/support MDC_UEI15W.C01 Page ...
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... RoHS-6 Hazardous Substance Compliance (note 4) } Alternate pin lengths require quantity order. Note: Some model number combinations may not be available. Contact Murata Power Solutions. www.murata-ps.com/support MDC_UEI15W.C01 Page Case (mm) Pinout 27.9×24.4×8.1 P85 ...
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... See MTBF Derating ④ Curves –40 to +85ºC –55 to +125 º www.murata-ps.com/support MDC_UEI15W.C01 Page Negative Logic "N" model suffi x suffi x OFF=open pin or + 15V max. ON=Gnd pin or –0.7 to +15V max. +0.8V max. See ordering guide Switching OUT Frequency KHz 350 ...
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... This short current pulse prevents overheating and damaging the converter. Once the fault is removed, the con- verter immediately recovers normal operation. (17) On model UEI15-050-Q48 downwards from +5.0V (more negative). Output Capacitor(s) (18) Shown at Vin = 10V. ...
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... Angles ± 1˚ tive (N suffi x) polarity END VIEW 0.475 REF 5.08 0.200 6.3 0.25 www.murata-ps.com/support MDC_UEI15W.C01 Page Function P85 Positive Vin Negative Vin Positive Vout Output Trim Negative Vout On/Off Control* ...
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... Tolerances unless otherwise specified: +1/-0 Isolated Wide Input Range 15-Watt DC/DC Converters Anti-static foam Label Each tray units (30 units per tray) 18.0 5x 38.1 190.5 Ref A 9.5 [.38 in] Pocket Depth UEI15 Series 252.0 252.0 Ref Ref 9.5 deep 19.1 Ref Ref www.murata-ps.com/support MDC_UEI15W.C01 Page Label ...
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... Angles ± 1˚ tive (N suffi x) polarity END VIEW 0.34 MAX 2.54 0.100 .093 0.13 REF www.murata-ps.com/support MDC_UEI15W.C01 Page Function Positive Vin Negative Vin Positive Vout Output Trim Negative Vout On/Off Control* ...
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... COVER TAPE SURFACE MOUNT TAPE AND REEL UEI15 Series 2.54 0.100 2.54 0.100 2.60 ±0.25 6X .102 ±.010 5.0mm PICK & 2.00 PLACE LOCATION 0.079 DIRECTION OF FEED 9.27 0.365 www.murata-ps.com/support MDC_UEI15W.C01 Page ...
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... Maximum Current Temperature Derating @sea level (V = 12V or 24V, airfl ow from input to output) IN Natural Convection bient temperature (°C) Am Maximum Current Temperature Derating @sea level (V = 24V, airfl ow from input to output) IN Natural Convection a a 100 LFM 200 LFM 300 LFM bient Temperature Am (° www.murata-ps.com/support MDC_UEI15W.C01 Page ...
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... IN 3.20 3.10 3.00 Natural Convection 2.90 2.80 2.70 2.60 2. Ambient Temperature (°C) Maximum Current Temperature Derating @Sea Level (V = 24V, airfl from pin 1 to pin 3) IN 1.5 65 LFM 1 0 Ambient Temperature (°C) www.murata-ps.com/support MDC_UEI15W.C01 Page ...
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... Maximum Current Temperature Derating @Sea Level (V = 12V and 24V, airfl from input to output) IN Natural Convection Ambient Temperature (°C) Maximum Current Temperature Derating @Sea Level (V = 24V and 48V, airfl from input to output) IN Natural Convection Ambient Temperature (°C) www.murata-ps.com/support MDC_UEI15W.C01 Page ...
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... Specifi cations). These leakages consist of both an AC stray capacitance coupling component UEI15 Series CURRENT PROBE +INPUT L BUS C C BUS IN -INPUT = 220μF, ESR < 100mΩ @ 100kHz = 12μH Figure 2. Measuring Input Ripple Current www.murata-ps.com/support MDC_UEI15W.C01 Page ...
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... Minimum Output Loading Requirements These converters employ a synchronous rectifi er design topology. Models UEI15-033-Q12, UEI15-120-Q12, and UEI15-050-Q12 require 10% minimum load to meet specifi cations. Operation under less than 10% load may slightly increase regulation, ripple, and noise. ...
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... T DOWN – UEI15-150-Q12, Q48 25000 R (Ω) = (Ω) = – 5110 T DOWN – Some models will also turn www.murata-ps.com/support MDC_UEI15W.C01 Page LOAD > OUT 5110 (Vo - 2.5) – 2050 3.3 – 5110 (Vo - 2.5) – 2050 5 – 10000 (Vo-2.5) – 5110 12 – 10000 (Vo-2.5) – 5110 15 – ...
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... DC/DC Converter + Vin On/Off Enable -Vin return Install separate return wire for On/Off control with remote transistor UEI15 Series + Vcc ON/OFF CONTROL CONTROL -INPUT 115° C. 270° seconds 105° C. 250° seconds www.murata-ps.com/support MDC_UEI15W.C01 Page ...
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... The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifi cations are subject to change without notice. www.murata-ps.com/support UEI15 Series © 2011 Murata Power Solutions, Inc. MDC_UEI15W.C01 Page ...