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Kyocera Clock Oscillators Cut Jitter In AI Server Links

Kyocera’s X Series differential clock crystal oscillators target AI servers and other high-speed systems with typical phase jitter as low as 30 fs, LV-PECL and LVDS outputs, compact packages, and reduced power consumption.

Kyocera, X Series, differential clock oscillator, crystal oscillator, low phase jitter, 30 fs jitter, AI server, optical transceiver, storage application, ADAS, LVDS, LV-PECL, timing device, high-speed communication, network equipment, 156.25 MHz, 312.5 MHz, low noise oscillator, femtoseconds, reference clock

Infineon Expands AI Server Voltage Regulation With New Buck Controllers and PoLs

Infineon has expanded its AI server voltage regulation portfolio with XDPE1E digital multiphase buck controllers and TDA49720, TDA49712, and TDA49706 PMBus point-of-load regulators for core and non-core rails.

Infineon, XDPE1E3G6A, XDPE1E496A, TDA49720, TDA49712, TDA49706, voltage regulator, multiphase buck controller, PMBus, point of load, PoL, AI server, accelerator card, server power, digital PWM controller, telemetry, AVSBus, SVID, SVI3, DC-DC buck regulator

Infineon XENSIV TLE4978 Current Sensor Cuts Noise In Fast Power Loops

Infineon’s XENSIV TLE4978 is a coreless isolated magnetic current sensor combining Hall and coil sensing on one die, delivering 9 MHz bandwidth, low noise, fast overcurrent detection, and support for EV charging, DC-DC conversion, PV inverters, and AI server power.

Infineon, XENSIV, TLE4978, current sensor, magnetic current sensor, coreless current sensor, Hall sensor, Rogowski coil, isolated current sensing, SiC, GaN, EV charger, onboard charger, DC-DC converter, PV inverter, AI data center, overcurrent detection, zero crossing detection, DSO-16, AEC-Q100

MaxLinear Retimer Extends Copper Reach In AI Racks

MaxLinear’s Annapurna is a 224Gbps-per-lane PAM4 scale-up retimer for AI data centers, designed to extend copper backplanes, AECs, and on-board links with DSP-based compensation for signal loss, reflections, and other channel impairments.

MaxLinear, Annapurna, retimer, 224G, 224Gbps PAM4, AI data center, copper interconnect, scale-up networking, Active Electrical Cable, AEC, backplane, DSP, adaptive equalization, transmit pre-emphasis, 1.6Tbps, 3.2Tbps, UALink, Ultra Ethernet, IEEE 802.3dj, OIF CEI-224G

Samtec AcceleRate Slim Cables Add More Flexible Signal Routing

Samtec’s AcceleRate Slim ARC6 cable assemblies now include single-ended and mixed-signaling options, extending their use in dense computing, FPGA prototyping, emulation, and MIPI systems while retaining the narrow body and direct-attach cable architecture.

Samtec, AcceleRate Slim, ARC6, ARF6, cable assembly, high-speed cable, mixed signaling, single-ended signaling, differential pair, FPGA prototyping, FPGA emulation, MIPI, 64 Gbps PAM4, PCIe 6.0, CXL 3.2, Eye Speed cable, Flyover cable, micro coax, twinax, signal integrity

YAGEO Film Capacitors Target EMI Stress in WBG Power

YAGEO’s R41D V234 Series is a family of Y2/X1 metallized polypropylene film capacitors for EMI suppression in SiC and GaN power systems, offering 300 VAC rating, 1200 VDC recommendation, high dV/dt capability, and increased ripple current handling.

YAGEO, R41D V234 Series, film capacitor, EMI suppression capacitor, Y2 capacitor, X1 capacitor, metallized polypropylene, wide-bandgap power, SiC, GaN, high dV/dt, ripple current, AC input filter, HVDC filter, on-board charger, DC/DC converter, solar inverter, EV charging, UPS, AEC-Q200

RECOM AC/DC Module Pushes 65 W Into Less Space

RECOM’s RACM65S-K/277 is a compact 65 W AC/DC power module with 85 VAC to 305 VAC input, over 90% peak efficiency, multiple fixed outputs, and approvals for industrial, medical, and household applications.

RECOM, RACM65S-K/277, AC/DC converter, AC/DC module, PCB-mount power supply, chassis-mount power supply, power density, wide input range, 85-305VAC, industrial power, medical power, household power, EN 55032 Class B, 2MOPP, BF applications, OVC III, encapsulated power module, open-frame power supply, power electronics

TE Connectivity MezzaWave Connectors Aim at Denser 56G Links

TE Connectivity has launched 56G MezzaWave connectors and cable assemblies for dense modular systems, supporting up to 56 Gbps PAM4 with open-pin-field architecture, routing flexibility, and standards-based interoperability.

TE Connectivity, MezzaWave, 56G connectors, 56 Gbps PAM4, cable assemblies, high-speed connectors, board-to-board connectors, open-pin-field array, edge AI, data centers, industrial automation, robotics, aerospace and defense, VITA 57.1, VITA 57.4, FMC, FMC+, ANSI, BGA, signal integrity, mezzanine connectors

Alpha and Omega Semiconductor MOSFETs Target AI Server Power Density

Alpha and Omega Semiconductor has introduced the AONC40202 and AONC68816 MOSFETs in DFN 3.3 x 3.3 double-sided cooling source-down packages for AI server Intermediate Bus Converter applications.

Alpha and Omega Semiconductor, AOS, AONC40202, AONC68816, MOSFET, power MOSFET, AI servers, data centers, Intermediate Bus Converter, IBC, DC-DC conversion, source-down packaging, double-sided cooling, DFN 3.3x3.3, AlphaSGT, server power, thermal management, power density, PCB routing, silicon power devices

Navitas Pushes 800 VDC Directly to 6 V in AI Power

Navitas introduces an 800 VDC to 6 V power delivery board that removes the intermediate bus stage, enabling direct high-voltage to low-voltage conversion for AI data center power systems.

Navitas, NVIDIA, AI Data Centers, 800VDC, Power Conversion, GPU Power Delivery, HVDC, Data Center Power, DC-DC Converter, GaN Power, Power Architecture, AI Infrastructure, High Voltage, Server Design, Power Density

Kyocera Clock Oscillators Cut Jitter In AI Server Links

Infineon Expands AI Server Voltage Regulation With New Buck Controllers and PoLs

Infineon XENSIV TLE4978 Current Sensor Cuts Noise In Fast Power Loops

MaxLinear Retimer Extends Copper Reach In AI Racks

Samtec AcceleRate Slim Cables Add More Flexible Signal Routing

YAGEO Film Capacitors Target EMI Stress in WBG Power

RECOM AC/DC Module Pushes 65 W Into Less Space

TE Connectivity MezzaWave Connectors Aim at Denser 56G Links

Alpha and Omega Semiconductor MOSFETs Target AI Server Power Density

Navitas Pushes 800 VDC Directly to 6 V in AI Power

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