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AC/DC Converter Control IC drives SiC MOSFETs.
2015-06-30 14:31:05| Industrial Newsroom - All News for Today
Designed specifically for SiC MOSFET drive in industrial equipment such as servers and other large power applications, Model BD7682FJ-LB includes multiple protection functions that enable support for voltages up to 690 Vac. Device integrates gate drive circuit as well as quasi-resonant system that delivers lower noise and higher efficiency versus conventional PWM methods. With support for 120 kHz switching frequencies, IC expands applicability.
Tags: control
drives
converter
sic
AC-DC Power Supply features N+1 redundancy.
2015-06-26 14:31:06| Industrial Newsroom - All News for Today
Housed in 1.575 x 2.145 x 12.65 in. package, 1,100 W Model PSA-1100-12 outputs 12 Vdc with 5 Vdc or 3.3 Vdc pin-selectable standby. Front-end unit delivers power density of 25.34 W/in.³ and achieves efficiencies approaching 94%. Power supply is hot pluggable with IEC320 AC connector at front and industry standard output connector that integrates DC power and signal pins at back. Featuring system communications via I2C/PMBus™ protocol, 1U power supply is intended for mission critical applications.
Tags: power
features
supply
power supply
AC/DC Power Supply solves cooling issues for LED lighting.
2015-06-19 14:31:06| Industrial Newsroom - All News for Today
Delivering 240 W of convention-cooled power in 3 x 5 x 1.3 in. package, Model LB240 features universal input of 100–240 Vac and delivers single output voltages of 56, 48, and 24 V. Unit operates from -10 to +70°C with -40°C startup and meets EN55015 standard for EMC immunity and Class B Conducted EMI. With lifetime expectancy of more than 438,000 hr at 25°C, RoHS-compliant power supply is suited for high-intensity entertainment applications, such as stage lighting and A/V control systems.
External AC/DC Desktop Power Supplies deliver Level VI efficiency.
2015-06-12 14:31:06| Industrial Newsroom - All News for Today
Featuring 4.52 x 2.08 x 1.50 in. package with IEC320/C14 AC inlet, SDI50-U (50 W) and SDI65-U (65 W) series meet Level VI standards regarding average efficiency and no load power requirements mandated by US DoE. Universal input range is 90–264 Vac, and available single-output voltages are, depending on series, 9, 12, 15, 18, 19, 24, and 48 Vdc. Along with UL/cUL, GS, and PSE safety approvals, products meet radiated and conducted emission requirements for FCC Part 15B Class B.
Tags: level
power
supplies
external
AC/DC Power Supply solves LED lighting, A/V cooling issues.
2015-06-02 14:31:06| Industrial Newsroom - All News for Today
Available with single 56, 48, and 24 V outputs, LB240 series accepts universal input of 100–240 Vac and delivers 240 W of convention-cooled power from 3 x 5 x 1.3 in. package. RoHS-compliant products operate over -10 to +70°C range, with -40°C startup, in any cooling condition and/or tight space. Products meet IEC61000-3-2 Class C for 0–100% LED dimming applications (1 W input to full load) and offer >438,000 hr lifetime expectancy operating at 25°C.
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