➀ Infineon's REF_600W_FBFB_XDPP1100 is a 600 W isolated DC-DC reference design targeting telecom, server, and industrial applications, utilizing a digital-controlled full-bridge topology with 96% peak efficiency and 22 W/cm³ power density;

➁ The design integrates XDPP1100 digital controller, OptiMOS MOSFETs, and EiceDRIVER gate drivers, supporting 36-72 V input range, PMBus/I2C communication, and ±1% output voltage accuracy across -40°C to 125°C;

➂ Features include fast transient response, active current sharing, GUI-based customization, and reduced BOM, with full design documentation available for accelerated development.

➀ The article discusses a miniature flyback converter reference design from Maxim Integrated, featuring a 12V output at up to 1A using the MAX17596 controller in DCM flyback topology.

➁ The design supports a wide input voltage range (17V to 60V) and offers galvanic isolation up to 1500VRMS, making it suitable for industrial, automotive, and embedded applications requiring isolation.

➂ The reference design is available with complete documentation including BOM, schematics, and PCB layout, allowing engineers to customize and implement the design efficiently.

➀ The article introduces the TIDA-01344 reference design from Texas Instruments, a 24-W front-end power supply for 48-V automotive batteries.

➁ It supports a wide input range of 10 to 80 V DC and can handle transients up to 100 V, meeting the requirements of the LV148 automotive standard.

➂ The design eliminates the need for an optocoupler by using primary-side regulation, improving reliability and enabling a more compact PCB layout.

➀ TDK Corporation has introduced the new D1SE series of single-phase DIN-rail mount power supplies, offering a cost-effective, high-performance solution for industrial applications.

➁ The D1SE series provides continuous outputs of 120W, 240W, or 480W with adjustable 24V outputs, reaching up to 95.1% efficiency, while minimizing energy consumption and extending reliability.

➂ Key features include push-in wiring terminals for quick installation, a slim design, and extended lifespan, making it suitable for use in control cabinets, industrial machinery, and production systems.

➀ Infineon Technologies AG introduces a new version of its XDP hybrid flyback digital controller family, featuring enhanced efficiency and performance for AC/DC applications.

➁ The controllers integrate advanced features like integrated PFC, support for Si and GaN devices, and multimode operation to optimize performance across varying loads.

➂ Key applications include chargers, adapters, power tools, e-bike chargers, and industrial power supplies, offering compact designs and improved reliability.

Delta has introduced a 2.5kW medical AC-DC power supply, the MEB-2K5A, in 24V, 36V, and 48V versions. The PSUs are designed for applications such as CT scanners, surgical robots, and laser machines, featuring PMBus version 1.3 compatibility and a range of safety certifications.

With an operating range of 85-264Vac and 47-63Hz, the MEB-2K5A offers full output capability above 180Vac. It includes a smart fan for thermal management and is available with various remote on-off options.

➀ The ASRock PG-1600G Phantom Gaming PSU delivers exceptional electrical and overall performance, making it a reliable choice for high-power builds.

➁ Despite its solid thermal and acoustic performance, the PSU's price raises some concerns.

➂ The PSU's design and internal components, including the 135 mm hydraulic bearing fan and FSP's manufacturing, contribute to its solid performance.

➀ The Enermax Revolution D.F. X 1050 offers excellent voltage regulation and high efficiency at lower loads.

➁ It has a compact design with RGB lighting and fully modular cables.

➂ The PSU delivers strong performance, though its thermal performance under heavy loads and noise levels at higher temperatures may concern some users.

➀ The Montech Titan PLA 1000W offers exceptional voltage regulation and low ripple, with top-quality components making it a top-tier Platinum-rated PSU.

➁ Despite its high price, it features silent hybrid cooling, modular design, and a 10-year warranty.

➂ It delivers outstanding power quality, with tight voltage regulation and impressive ripple filtering.

➀ The Lian Li Edge Gold EG1000G ATX 3.1 PSU features a unique L-shaped design and is fully modular, offering individual sleeved wires.

➁ Despite its high price and noise under heavy load, the PSU provides excellent ripple suppression and voltage regulation.

➂ The EG1000G, while innovative, faces stiff competition from its predecessor, the EG1000, which offers a higher efficiency certification at a slightly higher price point.

➀ RECOM发布了新的RAC20NE-K/277/EPID系列，适用于低功率交流/直流应用，特别是在柜式和DIN导轨安装中。

➁ 该系列电源具有紧凑的设计、宽输入范围、高效率以及无需工具即可安装的特点，适用于空间受限的应用环境。

➂ 它们还提供了多种电压输出选择，并具备全面的保护功能，确保在严苛的应用环境中可靠运行。

➀ XP Power's CCR range of ac-dc power supplies is designed for BF medical use with ratings from 110W to 420W.

➁ The devices come in three sizes and offer different power ratings depending on cooling method.

➂ Input range is 85 to 264Vac, with efficiency reaching 92 to 94.5% and operation over -40 to +80°C.

➀ Traco Power has introduced the TSR 2N and TSR 3N series, a new line of non-isolated point-of-load (POL) switching regulators designed for cost-sensitive, high-volume applications. These regulators can deliver 2A and 3A output currents in a compact, efficient package.

➁ Key features include a wide input voltage range (4.6–36 VDC), compact SIP-3 package (14 × 7.6 × 10.2 mm), and operating temperature range (-40°C to +95°C).

➂ The regulators offer up to 95% efficiency, excellent line and load regulation, and built-in protection mechanisms like short circuit protection, current limitation, and under-voltage lockout.

➀ Advanced Energy Industries, Inc. 扩展了其对流冷却的CF等级医疗电源产品线，推出了NCF660。

➁ NCF660提供高隔离和超低泄漏电流（小于10微安），适用于心脏或血液接触的医疗设备。

➂ 新产品简化了医疗设备的设计和认证过程，并降低了非重复性工程成本。