TDK Corporation has expanded its TDK-Lambda i7A series of non-isolated DC-DC buck converters with new models rated up to 1000 W output power. The additions support output currents of 60 A and 80 A and maintain the existing 1/16-brick footprint. Each converter includes redundant input and output power pins to accommodate higher current delivery and […]
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Modular power supplies deliver 1500 W in 41 mm height
TDK Corporation announces the expansion of the TDK-Lambda MU series with the introduction of the MU6 modular power supplies. Featuring extremely low acoustic noise and BF-ready medical isolation, the MU6 can provide up to 1200 W with an input of 85 to 264 Vac (derating below 90 Vac) and 1500 W with a 180 to […]
Series-parallel capacitor configurations target LLC resonant circuits
TDK Corporation expanded its CN series of low-resistance soft-termination MLCCs. This product achieves 22 nF capacitance in the 3225 case size (3.2 x 2.5 x 2.5 mm) and C0G characteristics at 1000 V. Mass production of the product series began in September 2025. The capacitors of the CN series are products that are equivalent to […]
1200 W models introduced for medical and industrial applications
TDK Corporation has added 1200 W models to its CUS-M series of AC-DC power supplies, extending the line from 30 W to 1500 W. The new CUS1200M units measure 187 x 93 mm with a 42.5 mm profile and use a variable-speed fan that produces 30 dBA at light loads and 42 dBA at full […]
Metallized polypropylene capacitors offer 450 V rating for PFC
TDK Corporation introduces the B3270xP, a series of ultra-small, metallized polypropylene (MKP) film capacitors tailored for power factor correction (PFC) stages in power supplies for consumer electronics. With their compact design and self-healing properties, these components are engineered for use in adapters and power supplies for devices such as laptops and gaming consoles. Their minimized […]
Compact capacitor series operates at temperatures reaching 140 °C
TDK Corporation has introduced the B41699 and B41799 series of compact aluminum electrolytic capacitors featuring axial-lead and soldering star designs. These components operate at temperatures reaching +140 °C and are designed for automotive applications requiring high-capacitance and high-ripple current solutions in space-constrained environments. The capacitors enable designers to reduce component count in powertrain modules, including […]
Inductors support 125 °C operating temperature for high-speed data center communications
TDK Corporation has expanded its PLEC69B series of thin-film inductors, measuring 1.2 x 0.6 x 0.95 mm in length, width, and height, respectively. These components separate data signals from power in optical transceivers used in AI data centers, with mass production beginning in August 2025. The growing adoption of AI has increased demand for high-speed, […]
Gate drive transformers reach to 1000 V
TDK Corporation has significantly extended its EPCOS InsuGate series of SMT gate drive transformers, introducing new variants rated for a DC working voltage of up to 1000 V (ordering code: B78541A25). These components meet the IEC 61558-1/2-16 standard for basic insulation and enable more compact gate driver designs for full-bridge inverter modules, particularly in demanding […]
Programmable AC-DC power supply features MIL-STD-810G compliance
TDK Corporation announces the introduction of the 3000-watt TDK-Lambda brand HWS3000G programmable AC-DC power supplies. The nominal output voltages and output currents are fully programmable (CV/CC) from zero up to their maximum rating. These new models have an /HD option for board coating and the ability to meet MIL-STD-810G Shock and Vibration in harsh environments. […]
Wire-wound inductors operate 10 MHz to 1 GHz with +155 °C temperature rating
TDK Corporation expanded its ADL4524VL series of wire-wound inductors for automotive power-over-coax applications. The inductors measure 4.5 x 2.4 x 2.6 mm and entered mass production in July 2025. Automotive PoC technology enables a single coaxial cable to carry both power and data simultaneously. PoC is used in automotive camera systems as ADAS becomes more […]
