Bourns, Inc. introduced its Model PAD00x-T764 Isolation Transformer Series. These transformers feature functional isolation and a low 0.4 mm profile form factor to simplify isolated power and serial communication signal integrity in CAN, RS-485, RS-422, RS-232, SPI, I2C, and lower power LAN-based applications. The Model PAD00x-T763 Series is ideal for industrial automation, embedded solutions, AC motor drives, […]
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RF amplifiers optimized for harsh operational conditions
Ampleon has announced a further expansion to its portfolio of next-generation amplifier ICs. These devices are based on the company’s Advanced Rugged Technology (ART). Thanks to the heavy-duty design employed, they are capable of dealing with the harshest of operational conditions. With 1400W and 1600W ratings, the devices in the new ART1K6x series operate over […]
Dev board handles GaN-based 300-W bridgeless totem pole PFC design
GaN Systems and ON Semiconductor released a new 300W BTP-PFC Bridgeless Totem Pole Power Factor Correction (PFC) evaluation board. The board includes ON Semiconductor’s NCP1680, the industry’s first dedicated critical conduction mode (CrM) bridgeless totem-pole PFC controller, and GaN Systems’ 650V GS66508B GaN transistors. The NCP1680 controller and GS66508B transistors combine to deliver an innovative cost-effective and high-performing solution in […]
AEC-Q200 shielded power inductors target high current density, high temperature apps
Bourns, Inc. released its Model SRP6530A Shielded Power Inductor Series designed to meet the high current density and high-temperature requirements in a variety of applications. These AEC-Q200 compliant inductors feature shielded construction with a metal alloy powder core that offers low magnetic field radiation, low buzz noise, and a wide operating temperature range of –55 °C to +155 °C. […]
1700 V SiC MOSFET die, discrete, and power modules combine to increase frequency switching
Today’s energy-efficient electric charging systems powering commercial vehicle propulsion, as well as auxiliary power systems, solar inverters, solid-state transformers, and other transportation and industrial applications all, rely on high-voltage switching power devices. To meet these requirements, Microchip Technology Inc. announced the expansion of its silicon carbide portfolio with a family of high-efficiency, high-reliability 1700V silicon carbide MOSFET […]
Miniature thermoelectric coolers feature high cooling capacity
Laird Thermal Systems has launched the enhanced OptoTEC OTX/HTX Series of miniature thermoelectric coolers designed for high-temperature environments found in telecom, industrial, autonomous, and photonics applications. Featuring next-generation thermoelectric materials, the OptoTEC OTX/HTX Series offers a 10% boost in cooling capacity, greater temperature differential, and higher efficiency than standard thermoelectric coolers. The high-performance, solid-state cooling […]
Power IC hosts 650-V GaN FET, integrated driver
Tagore Technology announces the introduction of the TP44200NM 650V Gallium Nitride Power FET with an integrated driver IC in a compact 22 pin, 5mm x 7mm QFN package. The new device offers low RDS(ON) of 180mOhm and fast switching to deliver a highly efficient, low-cost power solution in a small footprint for a variety of […]
LDMOS power transistors optimized for RF power amplifiers
STMicroelectronics is adding a broad range of new devices to the STPOWER family of LDMOS transistors, which comprises three different product series optimized for RF power amplifiers (PAs) in a variety of commercial and industrial applications. Featuring high efficiency and low thermal resistance and packaged to handle high RF power, STPOWER LDMOS devices combine a […]
Rad-hard PoL buck regulator, digital isolators, 100-V GaN FETs target satellite apps
Renesas Electronics Corporation launched a new line of plastic-packaged radiation-hardened (rad-hard) devices for satellite power management systems. The four new devices include the ISL71001SLHM/SEHM point of load (POL) buck regulator, ISL71610SLHM, and ISL71710SLHM digital isolators, and the ISL73033SLHM 100V GaN FET and integrated low-side driver. Combining rad-hard assurance levels with the board area savings and […]
Reed relays feature long life, rugged construction
Teledyne Relays announced the availability of four new reed relay product families, all offering extremely long life of up to 1 billion cycles, ideal for applications where high reliability is essential. The new product lines complement the already broad array of rugged switching solutions the company has been supplying for more than 60 years. Reed relays […]