Search results for "dc-dc converters"
Jumper chip cuts component temperature by over 25 %
Vishay’s ThermaWick THJP Series of Surface-mount Thermal Jumper Chips are in stock now at distributor New Yorker Electronics.
GaN Systems expands automotive-grade 650V transistors
GaNSystems, the specialist in GaN power semiconductors, has announced the expansion of its family of automotive-grade 650V transistors. TheGS-065-060-5-B-Ais a 60A, bottom-side cooled transistor developed for demanding high-power electric vehicle applications such as onboard chargers, traction inverters, and DC/DC converters.
Collaboration for efficient on-board electrical systems
Siemens Mobility and Infineon Technologies have jointly developed new auxiliary converters to improve the efficiency of on-board power systems using power semiconductors based on silicon carbide (SiC).
DC/DC converters for applications in harsh conditions
The E35SE series of isolated 150W 1/8 brick DC/DC converters are available in an open frame or enclosed potted case offers a nine to 60V input range with single voltage outputs of five, 12, 24 and 48V in an industry standard footprint.
Buck-boost DC/DC converter models optimised for 24V
TDK has announced the introduction of 20A 300W rated models to the TDK Lambda brand i7C series of non-isolated DC/DC converters. The output voltage of these latest step-up and step-down converters is adjustable from eight to 24V, and they are optimised to operate from a wide range input voltage of nine to 36V. The converters transition from buck to boost mode operation without disruption in performance.
High-speed fuse provides power semiconductor protection
The miniaturisation of electronic components with a simultaneous increase in power, means power semiconductors in particular are more sensitive to overcurrent conditions and voltage pulses.
Farnell, Rohde & Schwarz plan oscilloscopes webinars
Farnell has teamed up with Rohde & Schwarz to present a free two-day technical webinar series on modern digital oscilloscopes.
Dialog selected as SiFive preferred power management partner
Dialog Semiconductor hasannounced that it has extended its partnership with SiFive, a fabless semiconductor company. Dialog is SiFive’s preferred power management partner for its HiFive Unmatched, a PC form-factor RISC-V Linux Development Platform for the SiFive Freedom U740 RISC-V SoC.
Multiradio module released for combo applications
u-blox has announced the professional-grade u-blox MAYA-W1 WiFi 4 and Bluetooth 5 multiradio module. Based on NXP’s IW416 chip, the module is tailored to a wide range of fast-growing, future-oriented professional applications, such as power management, electric vehicle charging, professional appliances, tracking, telematics, and fleet management.
New Trench Schottky rectifiers increase efficiency
Nexperiahas extended its portfolio of Trench Schottky rectifiers with devices rated at up to 100V and 20A. The new parts feature excellent switching behavior and leading thermal performance. They are available in Nexperia’s Clip Bond FlatPower (CFP) packages which have a much smaller footprint than SMA/SMB/SMC components.