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IoT

AC mains filter cuts conducted EMI

September 19, 2023 By Redding Traiger

Spectrum Control introduces an emission security power EMI filter that features a unique space-saving design and effectively eliminates conducted electromagnetic interference emanations for an added level of data protection. It is well-suited for rack-mount equipment used in military/aerospace, commercial, and industrial data secure environments, including IoT, automation, medical, and private networks. The compact size and light weight […]

Filed Under: Aerospace, Data center, Development Tools, filters, IoT, Medical, Power Components, Power Management, Security, Telecommunications Tagged With: spectrumcontrol

Eval board simplifies design of fast charging applications

September 11, 2023 By Redding Traiger

Silanna Semiconductor has unveiled an evaluation board that simplifies the design, testing, and prototyping of 65 W multi-port USB-PD and QC fast charging applications. Designed to deliver a real-life implementation when used with a front-end AC/DC converter, the SZPL3002AA-EVB03 integrates three Silanna SZPL3002A DC/DC converter ICs, which are the world’s first integrated buck converters to […]

Filed Under: Consumer electronics, Development Tools, Evaluation boards, IoT Tagged With: silannasemiconductor

30 W charge pump charger features 1:2 reverse boost mode

June 15, 2023 By Redding Traiger

Halo Microelectronics announces the launch of its HL7132D, a dual-phase 30 W charge pump with 1:2 reverse boost mode. The HL7132D is a low-voltage fast direct charger for 1-cell Li-ion and Li-polymer batteries. The device integrates a dual-phase switched capacitive converter and reverse blocking MOSFET (QRB FET) while achieving over 97 percent efficiency at 4.5 […]

Filed Under: Converters, Development Tools, IoT, MOSFETS, Power Components, Power Management Tagged With: halomicroelectronics

PMIC recharges battery or capacitor using energy harvesting

April 6, 2023 By Redding Traiger

Nexperia announced an expansion to its range of Power ICs with Energy Harvesting solutions to simplify and enhance the performance of low-power Internet of things (IoT) and other embedded applications. The NEH2000BY is a high-performance power management integrated circuit (PMIC) that recharges a battery or storage capacitor using energy harvested from ambient sources, such as […]

Filed Under: ac power sources/frequency converters, Battery Management, Development Tools, IoT, Power Components, Power Management, power modules, wearables Tagged With: nexperia

TVS diodes suppress surges and ESD

March 28, 2023 By Redding Traiger

Diodes Incorporated has announced its new bidirectional transient voltage suppressor (TVS) diode, addressing market demands for a robust protection for high-speed data ports. The D3V3Z1BD2CSP is designed to offer protection from both electrostatic discharge (ESD) strikes and surge events. The main applications for this device are the I/O ports in high-performance computing hardware, smartphone handsets, laptop […]

Filed Under: Consumer electronics, Development Tools, IoT, Power Components, Power Management, Transient voltage suppressor Tagged With: diodesincorporated

Integrated GaN system-in-package to showcase at APEC

March 1, 2023 By Emma Lutjen

Transphorm, Inc. and Weltrend Semiconductor Inc. announced the release of their first GaN System-in-Package (SiP). The WT7162RHUG24A is an integrated circuit designed for use in 45 to 100-watt USB-C PD power adapters charging smartphones, tablets, laptops, and other smart devices. It offers peak power efficiency of greater than 93%. Device samples will be available in […]

Filed Under: AC-DC, IoT, Power Components, Power Management Tagged With: Transphorm Inc., Weltrend Semiconductor Inc.

Multilayer varistors meet IEEE 1000BASE-T1 and 100BASE-T1 testing requirements

January 10, 2023 By Redding Traiger

KYOCERA AVX has extended its AntennaGuard range of proven, high-performance, and ultralow-capacitance products with two new 0402 multilayer varistors (MLVs) that meet IEEE 100BASE-T1 and 1000BASE-T1 testing requirements. The new ASPGuard Series MLVs have small, ultralow-profile, surface-mount packages optimized for high-density designs and exhibit high current and energy handling capabilities, bidirectional overvoltage protection, super-fast, sub-nanosecond response times, […]

Filed Under: Automotive, Consumer electronics, Development Tools, Ethernet, Industrial, IoT, Power Components, Power Management, Robotics, varistors Tagged With: kyoceraavx

Downsized 3-phase filters meet IEC 60204-1

November 29, 2022 By Redding Traiger

SCHURTER’s new 3-phase filters series FMBC EP and FMBD EP meet IEC 60204-1 for machine applications. The filters are suitable for 3-phase or 3-phase-with-neutral conductor applications. Downsized for a smaller footprint, without any compromise to 2-stage performance, the new filter series are suitable for use in energy applications such as robotics, power tools, photovoltaic inverters, […]

Filed Under: Automotive, Development Tools, filters, IoT, Power Components, Power Management Tagged With: schurter

Power management IC optimized for OLED screens

November 15, 2022 By Redding Traiger

Magnachip Semiconductor Corporation announced that the company has launched its first Power Management Integrated Circuit (PMIC) for IT devices equipped with OLED screens. A PMIC is a core component to supply power to electronic devices. It plays an increasingly important role as the battery life of handheld IT devices like laptops and tablets is highly […]

Filed Under: Consumer electronics, Development Tools, IoT, LED Lighting, Power Components, Power Management Tagged With: magnachipsemiconductor

High-surge-rated SMD TVS diodes boast small package size

November 2, 2022 By Redding Traiger

Littelfuse, Inc. announced the new SMTOAK2 TVS Diode Series. Many of today’s high-power, high surge rating TVS diodes are only available in axial leaded packages. The compact, 2 kA 8/20 μs rated, surface-mount package SMTOAK2 TVS Diode Series allows electronics designers to achieve a more robust transient voltage, overvoltage protection, and lightning protection system while […]

Filed Under: Development Tools, diodes, Industrial, IoT, Medical, Power Components, Power Management Tagged With: littelfuse

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