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). […]
Development Tools
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 […]
Relay series adds flexible control options
WAGO Corporation introduces its 2585 Series relays, which provide essential switching functions with nominal input voltages from 12 VDC to 230 VAC and configurations offering two or four changeover contacts. The series includes sockets, elementary relays, and preassembled kits suited for general industrial control applications requiring reliable, high-cycle mechanical operation.
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 […]
Surge protectors
The Bourns 1202-P series of MOV-based circuit protectors feature built-in thermal protection that safely opens in the event of overheating caused by abnormal overvoltage or Temporary Overvoltage (TOV) conditions. The devices are IP66/NEMA 4X rated, which lets you use the same device in both indoor and outdoor applications. As a Type 1 SPD, the devices […]
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. […]
