The 100 V Gen 2 TMBS rectifier modules from Vishay Intertechnology are fully insulated devices in a compact SOT-227 package designed for industrial power conversion applications. The lineup includes dual-diode modules rated at 100 A, 200 A and 400 A and a 150 A single-phase bridge, offering forward voltage drops as low as 0.83 V, […]
Power Management
Single-coil fan driver supports 5 – 32 V rails
Melexis introduces the MLX90411-D, an 800mA cooling fan driver that extends the MLX90411 family with enhanced customer configurability, smoother motor control, and simplified system integration. Designed for single-coil fans operating from 5 V, 12 V, 24 V, or 32 V, this innovation targets consumer systems (gaming, PC), home appliances (refrigerators), and power infrastructure (UPS, ESS). […]
750 V SiC MOSFETs target onboard chargers
Infineon Technologies AG launches new packages for the CoolSiC MOSFET 750 V G2 technology, engineered to deliver the highest system efficiency and power density in automotive and industrial power conversion applications. This latest innovation is now available in a range of packages, including Q-DPAK and D2PAK, offering a portfolio with typical RDS(on) values up to […]
Hybrid polymer series gains 30 g design
TDK Corporation has expanded its B409x series of SMD hybrid polymer aluminum electrolytic capacitors with a vibration-resistant design rated to 30 g per MIL-STD-202, Method 204, achieved through four stabilizing posts on the base plate. The series offers voltage ratings from 25 V – 80 V, capacitance from 56–1100 µF, and low ESR with high ripple current […]
Dual-output 400 W module for configurable power supplies
Advanced Energy introduced a dual-output 24 V/24 V NeoPower 400 W module for its configurable NP power supplies, delivering up to 150 W per output in a 2.5-inch slot. The module enables up to 16 isolated outputs per supply and is certified to IEC/EN/UL 62368-1, IEC/EN 60601-1, and SEMI F47 for use in industrial, medical, semiconductor, and test […]
NTC inrush limiters for high-power supplies
TDK Corporation introduces the new S series inrush current limiters (ICLs), comprising the S30 (ordering code: B57130S0*M000) and S36 (B57136S0*M100) families of NTC thermistors. With maximum steady-state currents of up to 35 A and energy absorption capabilities of up to 750 J, the components are optimized for high-power applications that demand reliable suppression of inrush […]
150 A quad-channel IVR targets AI accelerator power rails
Endura Technologies has introduced the ET21324X, a quad-channel integrated voltage regulator intended for high-current point-of-load conversion in AI and high-performance compute platforms. The device is specified to deliver 150 A continuous output current with 220 A instantaneous capability and targets power rails that must hold regulation under rapid load steps from processors and accelerators. The […]
T2PAK top-cool SiC MOSFETs target EV inverters
onsemi has released EliteSiC MOSFETs in the industry-standard T2PAK top-cool package for high-voltage automotive and industrial power conversion. The initial portfolio includes 650 V and 950 V silicon carbide MOSFET options intended for systems where thermal constraints and switching performance drive converter size, efficiency, and long-term reliability. Target applications include electric-vehicle traction and charging subsystems, […]
5.5 V, 4 A buck targets automotive point-of-load rails
Diodes Incorporated has introduced the AP61406Q, an automotive-qualified synchronous buck converter designed for point-of-load regulators in systems such as infotainment, instrument clusters, telematics modules, and advanced driver assistance systems. The device supports up to 4 A output current with a maximum input voltage of 5.5 V and is intended for compact, high-efficiency DC-DC conversion in […]
350 W open-frame supply targets industrial automation and robotics
Advanced Energy has introduced the SLB350, a 350 W open-frame AC-DC power supply designed for industrial equipment that requires compact packaging and compliance with emissions and safety standards. Target applications include stage lighting, test and measurement systems, automation equipment, robotics, and battery-charging platforms where power density and thermal margin affect enclosure design and system reliability. […]
