BelFuse announces their latest surface mount slow blow chip fuses, the C1T Series, (6 Amp, 7 Amp and 8 Amp), which feature a high current rating in the small 1206 surface mount package. These fuses provide board level primary and secondary circuit protection for a wide variety of consumer electronics (including notebooks, LED/LCD monitors, personal […]
Varistors include fuse protection
TDK Corporation has extended its EPCOS ThermoFuse family of fuse protected varistors with the new compact NT14 and NT20 series. The new ThermoFuse components feature a footprint that fits into existing circuit board layouts. The NT14 series (disk diameter 14 mm) is designed to absorb maximum surge currents with an 8/20-μs pulse of 6 kA […]
Implementing full digital power control for LDOs
Today’s power supplies require flexible power solutions and more digital control than a decade ago, especially in the server cloud computing market. The days of de-soldering resistors and capacitors to tweak a voltage control loop are long gone. Historically, digital power control started with a single-phase, point-of-load (POL) regulator with PMBus interface. Today, it has […]
Step motor control ICs offer high PWM frequencies
Performance Motion Devices, Inc. announced today the new Juno Step Motor Control Integrated Circuit (IC) in a small 56-pin VQFN package. The new Juno Step Motor Control IC is the latest addition to the Juno Velocity and Torque Control IC family, the industry’s first family of compact ICs with full four quadrant motion control, direct input […]
Four-channel 5-A switch targets control of vehicular valves, relays, actuators
As emission standards for vehicles become increasingly demanding, car manufacturers are striving to make combustion engines more efficient. Infineon Technologies is launching a new member of its FLEX multichannel low-side switches family that will help reduce fuel consumption and thus CO 2 emissions. The TLE9104SH 5-A switch is the first smart four-channel low-side switch for currents up to 5A […]
Digital power modules target data center servers, networking equipment
Renesas Electronics Corporation announced a new family of encapsulated digital DC/DC PMBus power modules. The five RAA210xxx simple digital power modules offer advanced digital telemetry and performance, and are as easy to use as Renesas’ analog power modules. They are complete step-down regulated power supplies that deliver 25A, 33A, dual 25A, 50A, and 70A of […]
New IC handles LED matrices with high efficiency
Designers of high-performance automotive matrix lighting and adaptive driving beam light-emitting diode (LED) applications can now migrate to higher current devices while reducing solution size and improving flexibility with the MAX20092 12-switch matrix manager from Maxim Integrated Products, Inc. The IC minimizes thermal issues associated with LED matrix lighting applications by offering the industry’s lowest internal switch […]
Automotive power switch family handles lighting, body applications
Infineon Technologies AG is launching a new generation of its multichannel SPI high-side power controllers SPOC. The new SPOC series is designed to address interior and exterior lighting applications but also power distribution applications such as door lock and seat heating, as well as lighting and power distribution loads for e-bikes. Similar to the body […]
Sager Electronics to handle DIN-rail power supplies from MEAN WELL
Sager Electronics, a leading North American distributor of Interconnect, Power and Electromechanical components and provider of value-add solutions, is now stocking MEAN WELL’s SDR Series 75-960 Watt AC-DC, DIN Rail power supplies. The SDR series is a slim size AC-DC DIN Rail power supply in a metal case that can be installed on a TS-35/7.5 or 15 […]
Appliance outlet targets intelligent PDUs
SCHURTER’s new 16 A appliance outlets in the 4710-5 series have precisely fitting, integrated guides for light pipes. Up to four optionally available light pipes can be used via LEDs on the circuit board. They provide the responsible technician with exactly the information he or she wants. The operation of the LEDs is freely configurable. […]
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