MURATA Manuals

The UCE Series is a 100W isolated, high-density eighth-brick DC/DC converters produced by Murata. The converter has a 36 to 75 Vdc input range (48V nominal) and outputs from 1.5V to 12V, with a power of up to 100W.

The product is C&D's flagship product, using high-frequency high-efficiency synchronous rectifier topology, with 1.2-15V output voltage and 6A output current, it can achieve -40℃ to +70℃ wide temperature range work, and has input undervoltage, overvoltage, reverse polarity, output overvoltage, output current limiting and continuous short circuit protection.

The UQQ series wide input range single output DC/DC converters provide 3.3, 5, 12, 15 or 24V outputs from a 9-36V or 18-75V input.

For applications requiring improved electrical and thermal performance at reduced cost, consider DATEL’s new UCQ series “quarter brick” DC/DC power converters. These compact units measure just 1.45" x 2.3" x 0.4" (36.8 x 60.9 x 10.2 mm) and fit the industry-standard footprint. Available outputs range between 1.2V @ 30 Amps to 12V @ 8.3 Amps and accept a wide input range. The UCQ’s interleaved, synchronous-rectifier topology offers high efficiency (up to 93%), tight line and load regulation, low noise and fast step response. A single-board optimized open-frame design contributes to impressive thermal opera- tion. UCQ’s will operate up to +70°C and 100 LFM airflow with no derating. The UCQ’s feature full isolation to 2250Vdc meeting BASIC insulation requirements of UL/EN/IEC 60950-1. Input filters reduce propa- gated switching noise back to input sources. Also included is a remote On/Off switch control (with positive or negative polarity), output trim adjustable over nominal and output sense functions to reduce power lead losses. Extensive protection items avoid damage from out of limit voltages, currents and temperatures. Protection faults automatically recover using the hiccup technique. Besides safety testing to 60950-1, certifications for the UCQ include application for EMC compliance (to FCC class B), qualification testing (including HALT) and CE marking.

BWR Series 3 Watt, Dual Output DC/DC Converters are fully regulated (±0.5% max. line, ±1% max. load), fully isolated (1000Vdc minimum), extremely efficient (as high as 78% guaranteed) building blocks providing true component-like flexibility and convenience to designers of modern distributed power systems.

This document is the product catalog of Murata's ceramic filters (CERAFIL), providing information on product models, features, and characteristics.

This document introduces the LSN-10A D12 series of DC/DC converters, which are non-isolated, 12V input, 1-5V output 10 Amp DC/DC modules. The modules feature high efficiency, small size, low noise, stable operation, etc., and are suitable for use in on-board power distribution schemes.

For efficient, fully isolated DC power in the smallest space, DATEL's UVQ series quarter bricks offer output voltages from 1.2 to 48 Volts with currents up to 40 Amps. UVQ's operate over a wide temperature range (up to +70°C at 200 lfm airflow) at full-rated power. The optional mounting baseplate extends this to all practical temperature ranges at full power. UVQ's achieve these impressive specifications while delivering excellent electrical performance. Overall noise is 35mVp-p (3.3V models) with fast step response (down to 50μsec). These features make it an impressive product.

This document describes the features and characteristics of the MDC_TWR20W.A03 TWR A-Series 20W triple output DC/DC converters. The product features include low cost, high reliability, full 20W output power, power allocation among outputs, SMT-on-pcb construction, multiple testing and certification, multiple output voltages and input voltage ranges, small size, and 1500Vdc isolation.

This datasheet provides detailed specifications for the C&D LSN-10A D5 Series SIP non-isolated DC/DC converters. These converters accept a 5V input (4.5V to 5.5V input range) and deliver 1V, 1.2V, 1.5V, 1.8V, 2V, 2.5, 3.3 or 3.8V outputs at 10 Amps.

This document introduces Murata Electronics' range of leaded EMI filters, including ferrite bead inductors, feed-thru capacitors, 3 terminal capacitors, varistor/capacitors, common mode chokes, and block filters. These products have high component density potential and are suitable for automatic insertion.