Littelfuse, Inc. introduced the CPC2501M, a robust, self-actuating, normally closed solid-state relay optimized for chime bypass in video doorbell systems. Designed to replace discrete relay circuitry, the CPC2501M is the first application-specific integrated circuit (ASIC) in the Littelfuse portfolio for this function. It integrates self-protection, fault timing, and solid-state switching into a single compact 6×6 […]
Power Management
Configurable supply features 9 VDC to 66 VDC outputs with adjustment range
XP Power revolutionises the configurable, modular power supply market with the introduction of its FLXPro series. The FLX1K3 is a 1.3kW configurable chassis mount AC-DC power supply designed to simplify power systems for healthcare, industrial applications, semiconductor manufacturing, analytical instrumentation, automation, renewable energy systems, and robotics. Housed in a compact 1U form factor, measuring 254.0mm […]
MLCCs deliver 1 µF capacitance in 1.6 x 0.8 x 0.8 mm form factor
TDK Corporation has expanded its C series for commercial multilayer ceramic capacitors (MLCCs) to 1 µF at 100 V in the 1608 size (1.6 x 0.8 x 0.8 mm – L x W x H), with X7R characteristics. This is the industry’s highest capacitance* for a 100-V-rated product in this size and this temperature characteristic. […]
Digital controller pushed GaN switching to 2 MHz.
Wise Integration announced the release to production of its first fully digital controller, WiseWare 1.1 (WIW1101), based on the MCU 32 bits. This milestone innovation enables high-frequency operation up to 2 MHz, unlocking new levels of power density, efficiency, and form factor in compact AC-DC power converters. The product is now available and ready for […]
Eval board demonstrates two-phase buck converter with 50 V GaN FETs
Efficient Power Conversion Corporation (EPC) announces the release of the EPC91109, a performance evaluation board designed to demonstrate the benefits of enhancement-mode gallium nitride (eGaN) power devices in a compact, thermally efficient, two-phase synchronous buck converter. The board targets USB Power Delivery (USB-PD 3.1) applications up to 180 W and is optimized for space- and […]
Programmable AC power sources complement existing 2 kVA and 3 kVA models
TDK Corporation announces the expansion of the TDK-Lambda GENESYS AC (GAC) and GENESYS AC PRO (GAC-PRO) series with 6kVA and 9kVA rated programmable AC power sources. These complement the recently introduced 2kVA and 3kVA models, enhancing test and measurement capabilities for the current GENESYS series of 750W to 90kW programmable DC power supplies. With a 3U […]
Compact power supply simplifies connection between transducers and test instruments
Danisense is introducing the DSSIU-1-V, a new low-noise power supply and interface unit designed to support a wide range of its flux gate current transducers (DCCTs). Featuring an industry-standard D-sub-9 connector, the DSSIU-1-V unit ensures reliable and straightforward interfacing. The very compact device (only 130mm x 116mm x 56mm) is equipped with an integrated Voltage […]
PIVR technology provides sub-1V regulation with real-time dynamic voltage scaling for AI infrastructure
Marvell Technology, Inc. announced its Package Integrated Voltage Regulator (PIVR) power solutions, transforming power delivery systems and enabling hyperscalers to enhance the performance, efficiency, and return on investment (ROI) of AI and cloud infrastructure. The pre-validated power solutions effectively allow system designers to accelerate the shift from today’s board-level power delivery systems—discrete subsystems made […]
IC operates from 3 V battery supply with resonant capacitor charging and laser diode firing on single chip
Silanna Semiconductor announced the release of the SL2002, the second breakthrough product in its FirePower family of laser driver ICs. The SL2002 has been optimized for low-voltage operation in small-form-factor systems, enabling powerful laser performance from a standard 3V battery supply. In doing so, the SL2002 sets a new standard in performance, integration, and efficiency. […]
PoL converter features out-of-phase current sharing and 12 V input capability
STMicroelectronics’ LEOPOL1 point-of-load step-down converter for Low Earth Orbit (LEO) deployments meets the needs of equipment developers targeting the New Space market, now expanding throughout North America, Asia, and Europe. The emerging New Space industry, driven by private-sector companies, is enabling new services such as communication and earth observation, delivered from satellites built and launched […]
