ST’s STSPIN32 drivers combine a general-purpose STM32 microcontroller (MCU) with a feature-rich three-phase gate driver to simplify design, save PCB area and accelerate time to market. The eight new?STSPIN32G0?devices contain gate drivers rated 45V, 250V and 600V, targeting applications from battery-operated appliances and power tools to industrial automation, robots, HVAC systems and line-powered home appliances.
The?EVLSERVO1?servo driver reference design from STMicroelectronics offers a highly compact solution specifically engineered for high-power motor-control applications, providing designers with a turnkey platform to explore, develop, and prototype without compromises.
Accelerating development of compact and reliable fans and pumps built with energy-efficient motors, STMicroelectronics has introduced the?PWD5T60?three-phase driver with a ready-to-use evaluation board that supports flexible control strategies.
The?EVLIOL4LSV1?board leverages ST’s L6364Q dual-channel IO-Link transceiver to handle communications and the IPS4260L intelligent low-side power switch for driving the indicator lights. The board can be directly connected to signaling systems such as smart tower lights used in factory automation, funnel material alarms for quantity-remaining or urgency-level awareness, and other system warnings. It also provides a fast way to test the IPS4260L and L6364Q ICs and has a 4-pin M12 connector for an IO-LINK master and a 5-pin SWD connector for programming.
STMicroelectronics’ IPS4140HQ and IPS4140HQ-1 are richly featured four-channel intelligent power switches, combining a compact 8 mm x 6 mm footprint, 80m? RDS(on) (max.) per channel, and 10.5V-36V operating range with extensive diagnostic and protection features.
The?TSZ151?op amps have very low?offset voltage with minimal temperature?drift, offering high accuracy and stability?to circuits for sensor interfacing, signal?conditioning, and current measurement.
The?STPMIC25?power-management IC for STM32MP2 microprocessors is now available, with 16 channels to supply all the MPU power rails as well as system peripherals in one convenient package. Completing the hardware design requires only a small number of external components to provide filtering and stabilization and the STEVAL-PMIC25V1 evaluation board is available now to start development immediately.
TS3121?and?TS3121A?rail-to-rail, open-drain, single channel comparators feature a novel failsafe architecture and guaranteed start-up time that simplify powering up for short periods to minimize consumption in low-power applications.?Ideal for use in industrial controls, building automation, power tools, smart metering, as well as in automotive powertrain and body-control modules.
ST’s?DCP3601?miniature monolithic buck converter combines extensive feature integration and flexibility, enabling simple, low-BOM designs to achieve high conversion efficiency. The power switches and compensation are built-in, requiring only six components to complete the circuit, including the inductor, bootstrap and filter capacitors, and feedback resistors for setting the output voltage.
STMicroelectronics’?TSC1801?low-side current-measurement amplifier integrates matched resistors to set the gain, which simplifies the circuit design, saves bill-of-materials costs, and ensures gain accuracy within 0.15% over the entire temperature range. The fixed gain also eliminates production trimming of external resistors.
STPOWER?MDmesh?DM9 AG automotive-grade 600V/650V super-junction MOSFETs?deliver high efficiency and ruggedness for?on-board chargers and DC/DC converters in?both hard- and soft-switching topologies.
Accelerating the design of gallium-nitride (GaN) power supplies (PSUs) that deliver superior efficiency and power density, STMicroelectronics has launched the?EVL250WMG1L?resonant-converter reference design based on the MasterGaN1L System-in-Package (SiP).
ST’s?VIPerGaN65D?flyback converter, with its SOIC16 outline, permits extremely small and economical power supplies, adapters, and USB-PD (Power Delivery) fast chargers up to 65W with universal input voltage.
隨著智能汽車技術(shù)的飛速發(fā)展,汽車電子系統(tǒng)對高清視頻和音頻傳輸?shù)男枨蟛粩嘣黾印-by-One HS作為一種高性能的串行化接口技術(shù),憑借其高帶寬、低功耗和高可靠性等特點(diǎn),被廣泛應(yīng)用于汽車電子系統(tǒng)中。本文將介紹V-by-One HS技術(shù)的核心特性、應(yīng)用場景以及泰克公司提供的測試解決方案。
泰克創(chuàng)新實驗室V2.0經(jīng)過全面升級,設(shè)備更新且測試能力大幅提升,能夠滿足第三代半導(dǎo)體功率器件的多樣化測試需求。此次升級涵蓋了GaN器件開關(guān)測試、動態(tài)導(dǎo)通電阻測試、SiC功率器件的短路測試和雪崩測試,以及更全面的靜態(tài)參數(shù)和電容參數(shù)測試系統(tǒng)。此外,實驗室還引入了全新的可靠性測試系統(tǒng),專注于第三代半導(dǎo)體功率器件的性能評估。