ULQ-2-15-D48N-C C&D Technologies., ULQ-2-15-D48N-C Datasheet
ULQ-2-15-D48N-C
Related parts for ULQ-2-15-D48N-C
ULQ-2-15-D48N-C Summary of contents
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... You can also "pick-and-place" the ULQ-SMT version optimizing your automated SMT process. From an 18-36V or 36-75V input, ULQ's deliver outputs of 1.2, 1.5, 1. fully rated 25A, 2 20A 15A and 12V at 8-10A. They employ an interleaved, synchronous-rectifier topology that exploits 100% of their duty cycle. They simultaneously achieve ultra-high efficiency (to 91%), tight line/load regu- lation (± ...
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... Third Angle Projection Tolerances (unless otherwise specified): .XX ± 0.02 (0.5) .XXX ± 0.010 (0.25) Angles ± 2˚ Components are shown for reference only. Technical enquiries email: sales@murata-ps.com, tel: MDC_ULQ-15A.B02 Page Package (Case, Pinout) C37/C40, P32 C37/C40, P32 C37/C40, P32 C37/C40, P32 ...
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... See Output Trimming for detailed trim equations. (9) The Current-Limit Inception point is the output current level at which the ULQ’s power-limiting (10) circuitry drops the output voltage 2% from its initial value. See Output Current Limiting and Short-Circuit Protection for more details ...
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... The ULQ Series implements a soft start circuit to limit the duty cycle of its PWM controller at power up, thereby limiting the input inrush current. ...
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... Nevertheless, if the sense function is not used for remote regulation the user should connect the +Sense to +V DC/DC converter pins. ULQ series converters employ a sense feature to provide point of use regula- tion, thereby overcoming moderate IR drops in pcb conductors or cabling. The remote sense lines carry very little current and therefore require minimal cross-sectional-area conductors ...
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... OUT OUT Trimming Output Voltage ULQ converters have a trim capability (pin 6) that enables users to adjust the output voltage from +10% to –20% (refer to the trim equations and trim graphs that follow). Adjustments to the output voltage can be accomplished via a trim pot (Figure single fixed resistor as shown in Figures 6 and 7. ...
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... Model ULQ-3 INCREASE (%) OUT in Output Voltage Model ULQ-1.5 Model ULQ-1.8 Model ULQ-2 Model ULQ-2.5 Model ULQ-3 DECREASE (%) OUT Technical enquiries email: sales@murata-ps.com, tel: MDC_ULQ-15A.B02 Page 508 339 3000 ...
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... Figure 8. Driving the Positive Polarity On/Off Control Pin Surface-Mount Package ("M" suffix) DATEL's ULQ series SMT DC/DC converters are the only higher-power (to 66W) DC/DC's that can be automatically "pick-and-placed" using standard vacuum-pickup equipment and subsequently reflowed using high-tempera- ture, lead-free solder. Virtually all SMT DC/DC's today are unprotected "open-frame" devices assembled by their vendors with high-temperature solder (usually Sn96.5/Ag3.5 with a melting point +221° ...
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... Typical Performance Curves, 1.5V Models ULQ-1.5/25-D24 Efficiency vs. Line Voltage and Load Current 18V 24V 36V 2.5 5 7.5 10 12.5 15 17.5 Load Current (Amps) ULQ-1.5/15-D48 Efficiency vs. Line Voltage and Load Current 36V ...
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... Typical Performance Curves, 1.8V Models ULQ-1.8/15-D48 Efficiency vs. Line Voltage and Load Current 36V 48V 75V 1.5 3 4.5 6 7.5 9 10.5 Load Current (Amps) ULQ-1.8/25-D24 Efficiency vs. Line Voltage and Load Current 18V ...
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... Typical Performance Curves, 2V Models ULQ-2/15-D48 Efficiency vs. Line Voltage and Load Current 36V 48V 75V 1.5 3 4.5 6 7.5 9 10.5 Load Current (Amps) ULQ-2/25-D24 Efficiency vs. Line Voltage and Load Current 18V ...
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... Typical Performance Curves, 2.5V Models ULQ-2.5/15-D48 Efficiency vs. Line Voltage and Load Current 36V 48V 75V 1.5 3 4.5 6 7.5 9 10.5 Load Current (Amps) ULQ-2.5/20-D48 Efficiency vs. Line Voltage and Load Current 36V 48V ...
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... Typical Performance Curves, 3.3V Models ULQ-3.3/15-D48 Efficiency vs. Line Voltage and Load Current 36V 48V 75V Load Current (Amps) ULQ-3.3/20-D24 Efficiency vs. Line Voltage and Load Current 18V 24V ...
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... Typical Performance Curves, 5V Models www.murata-ps.com ULQ Models Single Output, Low-Profile, Quarter-Brick 8-25 Amp Isolated DC/DC Converters Technical enquiries email: sales@murata-ps.com, tel: MDC_ULQ-15A.B02 Page 508 339 3000 ...
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... Input pin to Output pin) 100 lfm 200 lfm 300 lfm Ambient Temperature (°C) Technical enquiries email: sales@murata-ps.com, tel: MDC_ULQ-15A.B02 Page 500 lfm 508 339 3000 ...
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... For the surface mount versions of the ULQ, use the Recommended SMT Pad Layout illustration as a starting point to locate pads to mount the converter. This diagram is for the pads on the mating printed circuit board—it is not the dimensions of the lead terminals on the converter. Note: the pads are slightly larger than the lead terminals to accomodate solder wetting and meniscus ...