With the MagI³C VDRM, Würth Elektronik eiSos introduces a new DC/DC voltage converter in the MagI³C power module family in a TO263-7EP package. The input voltage range of the converter covers the range from 6 to 42 V to allow conversion from the 9 V, 12 V or 24 V industry bus. The product family is […]
DC-DC
Immediate availability of i3A series non-isolated DC-DC converters
Sager Electronics, is now stocking i3A Series of 100W non-isolated DC-DC converters. TDK-Lambda’s i3A power modules perform local voltage conversion from a 12V, 24V, or well-regulated 48V bus. The i3A series utilizes a low component count that results in both a low cost structure and a high level of performance. The open-frame, compact 1/32nd brick design features […]
Surge current flat-chip resistor sports wide side electrodes
KOA Speer Electronics announces its new WG73 wide terminal type surge current flat chip resistor available in a 1020 package with a 1Watt power rating. The WG73 resistor is superior to KOA’s WK73 series in pulse withstanding voltage. The anti-surge WG73 features a T.C.R. of ±100ppm/°C, a resistance range of 560mΩ ~ 1KΩ, a standard tolerance of […]
10-W DC/DC converters in DIP-16 package handle inputs over a 4:1 range
TRACO POWER has announced the release of their TEL10WI series of 10 watt DC/DC converters in the DIP-16 package measuring 0.94 x 0.54 x 0.31”, the series sets the new standard for 10 watt power density with 3.83 W/cm3. Approved to UL62368-1 & UL60950, the TEL10WI are economical solutions for space critical and cost sensitive […]
A look at IGBT and silicon-carbide gate drivers from Tamura
Tamura is almost a hundred-year-old company and a broad magnetics manufacturer of current sensors, transformers, gate drivers, and dc-to-dc power modules. They have UL-approved drivers to go with IGBT or silicon-carbide power modules. They are introducing a new generation of gate drivers, which have much better performance than what was available before. The new units […]
High-efficiency surge stopper protects against 150-V transients
Analog Devices announces the Power by Linear LTC7862, a high efficiency switching surge stopper with overvoltage and overcurrent protection for high availability systems. The LTC7862 drives an N-channel power MOSFET stage. During normal operation the LTC7862 passes the input voltage through to the output with minimal conduction loss. When an input overvoltage condition occurs, the LTC7862 starts […]
Scopes handle SPMI protocol decode for debugging mobile-device power controllers
Tektronix, Inc.today introduced protocol decode, triggering and analysis support for the MIPI Alliance’s System Power Management Interface (SPMI) for its 5 and 6 Series MSO mixed signal oscilloscopes. The new software option takes advantage of the leading-edge capabilities of these oscilloscopes including the productivity of touch-based setup, one of the industry’s largest 15.6-in HD display […]
DC/DC converter module for automotive applications
MORNSUN recently launched a new SMD CF0505XT-1WR3 DC/DC converter module which is specifically designed for automotive applications. This new module CF0505XT-1WR3 meets the AEC-Q100 requirements which is upgraded in design and production technology based on earlier generation module CF0505XT-1WR2. From design, verification to production processes, CF0505XT-1WR3 module are completely in accordance with IATF16949 system requirements. Moreover, […]
DC/DC converters line expanded to include a 40 to 160 VDC option for railway applications
MORNSUN recently launched a new Rail R3 DC/DC converters URF1D_LD-40WR3, as an extension of MORNSUN 6-20W rail R3 DC/DC converters. This new series URF1D_LD-40WR3 provides a wide input voltage range of 40-160VDC required by input voltages of 72V, 96V, 110V in railway industry. Outputs and isolation voltage up to 3000VDC/1500VAC ensure them to meet the railway locomotive EN50155 […]
PMBus-compliant digital controllers deliver eight phases and >240A
Renesas Electronics Corporation announced two new PMBus compliant, fully digital DC/DC controllers that provide single output point-of-load (POL) conversions for FPGAs, DSPs, ASICs, network processors and general purpose system rails. The ISL68300 with integrated MOSFET drivers and ISL68301 with PWM output simplify designing power supplies for data center, wired and wireless communications, and factory automation […]