| Inspiring the Evolution of Embedded Design |
| January 4, 2022 Analog & Power |
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| | | 650W AC-DC Supplies Meet Medical Standards |
| Murata Power Solutions has announced the availability of its PQU650M series, a new line of open frame 650W AC-DC converters developed for the healthcare industry. The high efficiency rating of the PQU650M series (>95%) is achieved by using the latest LLC topology, which allows for a high output power convection rating with zero airflow of 450W and up to 650W, with 300LFM of airflow. |
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| | | Tiny 24-bit Precision Wideband ADC Rolls |
| Texas Instruments has introduced what it claims is the smallest 24-bit wideband ADC that delivers high signal-measurement precision at wider bandwidths than competing ADCs. The ADS127L11 achieves ultra-precise data acquisition in a 50% smaller package, significantly optimizing power consumption, resolution and bandwidth. |
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| | | Low Power-Loss MOSFETs for Severs and Telecom |
| Onsemi has announced its new 600V SUPERFET V family of MOSFETs. The high-performance devices enable power supplies to meet demanding efficiency regulations such as 80 PLUS Titanium, especially at the highly challenging 10% load condition, says the company. The 600V SUPERFET V family offers excellent switching characteristics and lower gate noise resulting in enhanced EMI performance |
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| | | Sleeping Electronics – Managing Power Vampires |
| Many of today’s electronic devices are never truly “off.” Even when a device is in sleep mode, it draws some amount of power—and drains batteries. Could this power drain be smaller? In this article, Jeff Bachiochi addresses this question by looking at more efficient ways to for a system to “play dead” and regulate power. |
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| | | Boost Controller Targets Car Infotainment Amplifiers |
| Analog Devices has introduced a highly efficient multi-phase synchronous boost controller that regulates high-power Class-D amplifiers in automotive infotainment systems. The MAX25203 features both programmable gate drive voltage and current limit blanking time, as well as accurate current balancing, and operates at a high switching frequency to reduce the BOM cost and shrink PCB space by 36%. |
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| Tiger Lake-U Type 10 Module Targets Mobile Applications Aaeon’s “NanoCOM-TGU” Type 10 module features Tiger Lake-U “E” and “GRE” with up to 16GB LPDDR4x with optional ECC, an up to 256GB NVMe drive, a 2.5GbE controller and I/O including 4x PCIe, 2x SATA, DDI, eDP and 10x USB including 2x Gen2. |
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| CES 2022 January 5-8, 2022 Las Vegas, NV and Digital |
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| Advertise with Circuit Cellar We can get your message out to the professional engineering community. Contact Hugh Heinsohn today at Hugh@circuitcellar.com! |
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