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 […]
IoT
Eval board simplifies design of fast charging applications
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 […]
30 W charge pump charger features 1:2 reverse boost mode
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 […]
PMIC recharges battery or capacitor using energy harvesting
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 […]
TVS diodes suppress surges and ESD
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 […]
Integrated GaN system-in-package to showcase at APEC
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 […]
Multilayer varistors meet IEEE 1000BASE-T1 and 100BASE-T1 testing requirements
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, […]
Downsized 3-phase filters meet IEC 60204-1
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, […]
Power management IC optimized for OLED screens
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 […]
High-surge-rated SMD TVS diodes boast small package size
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 […]
