Transtector has released a new line of AC/DC power fuses. Electrical overcurrents can wreak havoc on a building’s power system, damaging wiring and other infrastructure and even endangering personnel. Electrical faults present fire and explosion hazards. An essential safety measure is to have dependable power fuses that respond instantly when faults occur. Transtector’s diverse new […]
Development Tools
Miniature DC servo motor features 0.25-in stroke and high force-to-size ratio
The HVCM-016-013-003-01 Hollow Core Voice Coil Motor, features an open aperture and high force-to-size ratio. This miniature Linear DC Servo Motor from Moticont has a continuous force rating of 5.7 oz. (1.6 N) and a peak force of 17.9 oz (5.0 N) at a 10% duty cycle. Clean and quiet, this non-commutated, miniature brushless servo […]
Software library adds intelligence to USB-C power delivery
SEGGER’s emUSB-C PD is an embedded software library for managing the power delivery (PD) protocol. With emUSB-C PD, the software can actively manage cable connections. This helps embedded system developers meet the requirements of an upcoming EU mandate. Devices sold in the EU, powered with less than 100 W, must have a USB Type-C charging port. […]
IGBT modules for applications operating at 200 to 3300 V C now available in 20 and 3-level topologies
The paradigm shift towards offloading complexity to suppliers and adopting smaller IGBT modules is evident in various applications. In response to the global push for downsizing and integration, Infineon Technologies AG introduces the 4.5 kV XHP 3 IGBT modules that will fundamentally change the landscape for medium voltage drives (MVD) and transportation applications operating at […]
Medical, industrial power supply produces 3 kW
XP Power is making intelligent and flexible higher power levels available to key medical, industrial, and semiconductor fabrication applications with the launch of their new HPF3K0 series. Advances in cutting-edge surgical/medical equipment require increasing levels of sophistication and power, which the HPF3K0 will address. Also, within industrial sectors, the HPF3K0 delivers distributed control and monitoring […]
Two-channel gate drivers incorporates SOI technology for robustness and negative transient immunity
Infineon Technologies AG announced the expansion of its MOTIX family of products for automotive and industrial motor control applications. To further expand the advanced product family, Infineon introduces the 2-channel MOTIX gate driver ICs 2ED2742S01G, 2ED2732S01G, 2ED2748S01G, and 2ED2738S01G. The 160 V Silicon-on-Insulator (SOI) gate drivers are small, powerful, and cost-effective gate drive solutions with excellent latch-up immunity. […]
10 MBd optocouplers provide low power consumption in industrial applications
Vishay Intertechnology, Inc. introduced five new 10 MBd high-speed optocouplers that provide low power consumption to save energy in industrial applications. Featuring a wide voltage supply range of 2.7 V to 5.5 V and an open collector output, the single-channel VOH260A, VOIH060A, and VOWH260A, and dual-channel VOH263A and VOIH063A enable usage with low voltage microcontrollers and I²C and SPI bus systems. Offered […]
Power modules now available with press-fit terminals
Microchip Technology announces its expansive portfolio of SP1F and SP3F power modules are now available with Press-Fit terminals for high-volume applications. Solder-free Press-Fit power module terminals allow for automated or robotic installation, which simplifies and speeds up the assembly process to reduce manufacturing costs. The high accuracy of the terminal locations and the novel Press-Fit pin design […]
SiC half-bridge power module for hi-rel applications
Solitron Devices announced the introduction of the SD11487, the industry’s first hermetically sealed Silicon Carbide (SiC) Power Module for high-reliability applications. With a unique hermetic packaging format, the 51mm x 30mm x 8mm outline is the smallest hermetically sealed high reliability, high voltage, half-bridge on the market. The integrated format maximizes power density while […]
2 and 20 A synchronous buck regulators use COT control scheme to optimize performance
Modern power systems require highly efficient and compact regulators. Infineon Technologies AG addresses this challenge with the TDA388xx family, targeting the server, AI, datacom, telecom, and storage markets. The 12 A and 20 A synchronous buck regulators utilize a fast constant on-time (COT) control scheme to optimize performance. This approach ensures rapid transient response, minimizes […]