Holtek has launched an asynchronous step-down converter HT7463C/HT7463D for applications in 48V systems, smart lighting, security products, smart electricity meters and smart home appliances. The input voltage range is 4.5V to 60V, and the voltage can withstand 66V. It can be applied to 5V/12V/24/36V/48V input power supply, such as 12V/24V adapter, 36V security bus and 48V battery pack
TDK MLJ-G series fixed inductors are compact components developed for automotive power over coaxial (PoC) implementation. The inductor provides a maximum impedance rating of 2500 ohms and provides less current variation than conventional multilayer inductors. Despite the size of 1.6mm x 0.8mm x 0.8mm, these inductors achieve a high current rating of 500mA, greatly reducing impedance variation during current application.
Toshiba TLP5222 Gate driver Optical coupler is A highly integrated multifunctional 2.5A output current gate driver in A long climbing distance and electrical gap SO16L package. The TLP5222 includes desaturation detection, isolated FAULT status feedback, soft gate shut-off, active Miller clamp, undervoltage latching (UVLO), and automatic FAULT state reset.
STMicroelectronics' EVLVIPGAN50PD 45 W USB Type-C® Power Delivery 3.0 Adapter is an isolated power supply based on the VIPERGAN50, the VIPER series of offline high voltage converters featuring 650 V HEMT power GaN transistors designed for quasi-resonant flyback conversion controller design capable of delivering up to 45 W of output power over a wide range
STMicroelectronics' STEVAL-MKI212V1 adapter board is designed to help evaluate MEMS devices in the ASM330LHHX product family. This board provides an efficient solution for rapid system prototyping and device evaluation directly in the user's own application.
The Pulse Electronics JXD2 Top Access PulseJacks series has been redesigned to comply with the most stringent RoHS and WEEE directives to date. As a result, after removing all traces of lead (Pb), the JXD2-0ZXXNL series is more environmentally friendly than ever before and fully RoHS compliant. They also meet the latest TSCA requirements for prohibited PBT substances in U.S. regulations
The IPS1025H, IPS1025H-32 and IPS1025HF of STMicroelectronics are monolithic architectures with M0T5 VIPower technology in PowerSSOS-24 packaging. These ics are single high-voltage side switching devices that can drive capacitive, resistive, or inductive loads (high-voltage side switches) grounded on one side. The operating voltage is recommended to be in the range of 8 V to 60 V, but the breakdown voltage on the power pin can reach 65 V
Codaca's CSEB-H series of high-current moulded power inductors have inductance values ranging from 0.05μh to 33μh, maximum 50 A saturation, and sizes as small as 4.3mm x 4.3mm x 2.0mm. These inductors are RoHS/REACH compliant and halogen free.
The TSB582 from STMicroelectronics is a high-voltage and high-current capability unit gain stabilized dual operational amplifier with internal protection against overheating and current overload conditions and enhanced ESD and RF noise immunity. Typically, up to 200 mA of current is output per channel to drive low resistance inductive loads such as Angle rotary transformers, line output cables, and piezoelectric actuators
Toshiba's TCK42xG gate driver family of solutions addresses various challenges in power multiplexing. The TCK421G is the first product in the series and is designed specifically for 20 V lines.
TDK has introduced the new B32354S* series of AC filter capacitors, adding to its EPCOS metallized polypropylene film (MKP) capacitor portfolio for AC filter applications. Capacitors are 4-pin design with 52.5 mm pin spacing, rated for 275 VAC or 350 VAC, capacitors range from 10 μF to 40 μF, and maximum operating temperature 85 °C.
Bourns launches new POWrFuse high-power fuse series. The Bourns POWrFuse PF-K series is ISO 8820-8 compliant and is designed to protect high-voltage accessory circuits in electric vehicles (EVs) and hybrid electric vehicles (HEVs). These circuits are found in a variety of EV/HEV applications, including power storage (ESS), battery disconnect units (BDU), and battery management systems (BMS).
Kingston has released a new entry-level PCIe 4.0 series of NV2 series with master control upgrades. The NV2 series uses the standard M.2 2280 form factor. Although it may not be able to fully utilize the theoretical bandwidth of PCIe 4.0 x4, the sequential read and write performance of 3000 and 1300 MB/s can still meet the needs of ordinary consumers.
Apex Microtechnology's silicon carbide-based switch modules integrate gate drivers in a small hybrid package, and the SA110 high-current, high-voltage half-h-bridge switch module uses silicon carbide (SiC) mosfet integrated gate drivers. The SA110 integrates gate drive control, a very high 400 kHz maximum switching frequency, and 28 A continuous output current in the Class A variant.
KEMET R76H series is made of polypropylene film and bimetallized polyester film as electrodes with tin radial leads. The radial leads are welded to the metal layer at the end of the capacitor windings. The capacitor is enclosed in a self-extinguishing solvent-resistant plastic case using a thermosetting resin material that meets UL 94 V-0 requirements. According to the different voltage parameters, two different winding structures are used.
Littelfuse's commercial vehicle product line offers a wide range of relays suitable for many vehicles on the market. The 40A and 70A relays are offered in SPST(form A) or SPDT(form C) configurations, with many other options to meet design requirements such as resistors and diodes built into the relay circuit for added protection. The 0.250 "Quick connection (QC) blade contact terminals are silver alloy to resist corrosion in the vehicle's harsh environment (such as under the hood).
IXYS '1000 V superjunction X-class HiPerFET Power MOSFET power semiconductor line, now part of Littelfuse, is optimized for soft switching power conversion applications. Well-suited applications include efficient, high-power density applications such as resonant mode power supplies, AC and DC motor drivers, DC-DC converters, robot and servo controls, smart meters, renewable energy inverters, welding inverters, and battery chargers.
Vishay Intertechnology, Inc. has announced the availability of two new commercial 1107 package IHDM edging-wound plug-in inductors, IHDM-1107BBEV-20 and IHDM-1107BBEV-30, with A soft saturation current of 422 A. In the strict operating temperature range of -55 °C to +180 °C, it has excellent stability of sensing value and saturation current, low power consumption and excellent heat dissipation performance.
