Diodes Incorporated introduced the AL3353 LED/LCD 40V max input boost controller, applicable across a wide range of applications where a constant voltage or constant current are required to drive displays and backlights with a dimming ratio of 100:1. It is well suited for use as a backlight driver for LCD TVs, LCD monitors, and flat panel […]
DC-DC
Micropower management unit provides three isolated rails
The ADP1031 is a high performance, isolated micropower management unit (PMU) that combines an isolated flyback dc-to-dc regulator, an inverting dc-to-dc regulator, and a buck dc-to-dc regulator, providing three isolated power rails. Additionally, the ADP1031 contains four, high speed, serial peripheral interface (SPI) isolation channels and three general-purpose isolators for channel-to-channel applications where low power […]
Ultra-wide-input DC-DC converters target industrial, railway apps
Flex Power Modules introduces the PKE-A series of dc-dc power modules for the Industrial and Railways sectors, broadening its product range to meet increasing demand in these sectors. The modules are provided in sealed and encapsulated packaging, to ensure they will work reliably when subjected to dust, moisture, severe vibration and other harsh conditions. For […]
New 6- and 10-W chassis-mount dc-dc converter modules
TRACO POWER announces the addition of the TMDC 06 and TMDC 10 series of 6- and 10-watt products to its TMDC family of industrial dc-dc converter modules. These dc-dc converter modules are fully encapsulated with terminal strip connections and equipped with integrated filters which limit conducted and radiated emissions (EN 55032 class A) and increase […]
Rad-tolerant PWM controller/GaN FET driver first to come in a plastic package
Renesas Electronics Corporation announced the space industry’s first plastic-packaged, radiation-tolerant PWM controller and Gallium Nitride (GaN) FET driver for DC/DC power supplies in small satellites (smallsats) and launch vehicles. The ISL71043M single-ended current mode PWM controller and ISL71040M low-side GaN FET driver are ideal for isolated flyback and half-bridge power stages, and motor control driver […]
Flyback PWM controller delivers 93% power efficiency
Silanna Semiconductor expanded its line of fully integrated active clamp flyback (ACF) controllers with the 60W SZ1105 flyback PWM controller. Like its 30W SZ1101 sibling, Silanna’s SZ1105 60W controller combines four key ACF components: an advanced adaptive digital ACF controller and three ultra-high-voltage (UHV) components – an active clamp MOSFET, an active clamp FET driver, […]
DC-DC converter certified for use in critical medical applications and 2MOPP standards
Recom’s board-mounted REM2 series complements the REM1 series by offering a 2W medical grade DC/DC converter in a compact SIP8 package. The REM2 features reinforced 5.2kVDC/1 minute isolation and 2MOPP/250VAC working voltage at 5000m. It offers single and dual outputs with up to 85% efficiency. The operating temperature range is -40°C up to +80°C without […]
Rutronik to carry compact DC/DC converters from RECOM
Rutronik, a global broad-line stocking distributor of a comprehensive range of electronic components, semiconductors, and products and technology solutions for IoT and embedded systems, has announced that the new REC15E-Z Series DC/DC converters from RECOM are available at www.Rutronik24.com. Comprising fully specified 15W devices with wide input voltage ranges, the new REC15E-Z Series converters increase flexibility by […]
First true 1-kA voltage regulator targets next-gen AI and 5G networking
Infineon Technologies AG extends its portfolio of high current system chipset solutions with the industry’s first 16-phase digital PWM multiphase controller, the XDPE132G5C. The portfolio enables currents of 500 to 1000 A and higher for next generation CPUs, GPUs, FPGA and ASICs used in high-end artificial intelligence (AI) servers and 5G datacom applications. As CPU […]
High-efficiency dc-dc converters put out 15 W
TRACO POWER has announced the release of their THL 15WI family of 15 watt DC/DC converters that are designed for industrial, mobile, instrumentation, and communication markets or any application where size, cost and quality are critical factors. The THL 15WI series 15 Watt DC/DC converters deliver a combination of both reduced cost and high performance […]