The TDM24745T from Infineon Technologies AG is an OptiMOS™ quad-phase power module for AI data center power delivery, integrating four power stages, a TLVR inductor and decoupling capacitors in a 9 x 10 x 5 mm³ package. The module delivers current density above 2 A/mm² and supports up to 320 A peak current for next-generation […]
power modules
Power modules meet extended HV-H3TRB reliability standards
The BZPACK mSiC® power modules from Microchip Technology are silicon carbide-based modules designed to meet High Humidity High Voltage High Temperature Reverse Bias standards for industrial and renewable energy power conversion applications. Available in half-bridge, full-bridge, three-phase and PIM/CIB configurations, the modules feature a CTI 600 V case, stable Rds(on) across temperature ranges and substrate […]
Gen3 SiC modules reduce switching losses in EV and industrial drives
The QSiC™ Gen3 SiC modules from SemiQ Inc are silicon carbide power modules designed for compact and efficient active front ends and compressor systems used in advanced datacenter cooling infrastructure. The modules deliver a 30% reduction in specific on-resistance (RONsp) and turn-off energy losses (EOFF) compared with previous generations and are available in multiple configurations […]
600 V GaN half-bridge integrates drivers and switches
The CoolGaN™ Drive HB 600 V G5 from Infineon Technologies AG is a family of integrated half-bridge devices that combine two 600 V GaN switches with high- and low-side gate drivers and a bootstrap diode in a single package. Designed for low-power motor drives and switched-mode power supplies, the devices support high-frequency operation with a […]
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 […]
Hybrid PV PMIC cold-starts at 275 mV, 5 µW
e-peas has introduced the AEM15820, an energy-harvesting power-management IC designed to interface with hybrid photovoltaic cells that operate across both indoor and outdoor lighting conditions. Hybrid PV sources can produce very low power under indoor illumination and scale to much higher levels in direct sunlight, creating a wide operating range that requires efficient conversion and […]
65 W GaN flyback integrates 700 V switch and controller
STMicroelectronics has expanded its VIPerGaN family with the VIPerGaN65W, a 65-watt flyback converter that integrates a 700 V GaN power transistor and a quasi-resonant PWM controller in a 5 mm × 6 mm Power QFN package. The device is designed for USB-PD adapters, fast battery chargers, and auxiliary power supplies that require high efficiency in […]
Integrated RC device reduces SiC switching losses and ringing
Melexis has introduced the MLX91299, a silicon-based RC snubber designed for use with silicon carbide (SiC) power modules in automotive and industrial high-voltage systems. The device combines a resistor and a capacitor in a compact structure that supports the mitigation of voltage transients, oscillations, and parasitic effects that commonly occur in wide-bandgap power electronics operating […]
Low power supply line offers universal AC input and PFC design
Acopian Technical Company has introduced the Low Profile 2 series of switching regulated power supplies designed for use in applications requiring compact, high-power performance. The units provide up to 900 watts of single-output AC-DC or DC-DC power and operate with a universal AC input range. Each model includes power factor correction, remote sensing, programmable voltage […]
