ublox has extended its SARA-R5 LTE-M and NB-IoT communications family with the introduction of a module that supports the 400-450 MHz LTE spectrum bands available in Europe, Asia, and Latin America. The u-blox SARA-R540S can communicate on LTE bands 31, 72, 73, 87, and 88. These lower-frequency bands have good propagation characteristics, helping customers in […]
Autosensing level shifter IC addresses lower voltage processors and MCUs in automotive systems
Diodes Incorporated has expanded its family of voltage-level shifters, with the release of the PI4ULS3V304AQ. This advanced level shifting technology, featuring high degrees of flexibility, is proving vital to modern automobile design. It addresses the challenge of lower voltage microprocessors and microcontrollers incorporated into automotive systems, which are required to drive external devices operating at […]
Single-phase input, 3kW, ac-dc power supplies span voltage range of 150 V to 800 V DC
XP Power today announced the introduction of the HDL3000-HV series of single-phase input 3kW AC-DC power supplies with output voltages from 150V to 400VDC, with up to 800VDC realised by connecting units in series. All models feature output voltage and current adjustment ranging from 0 to 105% using analogue (via voltage or resistance) or digital […]
IoT mesh eval kit covers wireless IoT testing
Fujitsu Components America, Inc. has released a low-cost IoT Connectivity Solutions Mesh evaluation kit that simplifies feasibility testing of all use cases for wireless IoT solutions driven by fully scalable and robust Wirepas mesh technology and Fujitsu hardware. Each Fujitsu mesh evaluation kit ships with all the required components and tools to build a mesh network […]
Compact dc-dc converters feature high heat resistance, up to 6-A output
Murata today introduced several new non-isolated DC/DC converter lines for distributed power architecture applications. The UltraBK™, MonoBK™, and PicoBK™ series were developed to provide small size, high efficiency, decreased noise, low EMI, and take up less board space. These products address the design challenges impacting today’s communication, storage, and server applications along with the exacting demands of the […]
SMT power inductors feature up to 101.5-A saturation currents
TDK Corporation has extended its range of EPCOS ERU-SMT power inductors with the new ERU19, ERU24 and ERU27 (B82559*) series. Each product line is comprised of up to 10 types, covering inductance values from 1.0 µH to 30 µH. Overall, a range of saturation currents at 25 °C from 11.5 A DC to 101.5 A […]
EtherCAT modules integrated hardware and software to modernize IIoT-based smart factories
ADLINK Technology Inc., a global leader in edge computing, introduces two new modules in the 6-CH EU Series digital I/O – the ECAT-4XMO motion control and trigger module, and the ECAT-TRG4 trigger modules. The new modules are a dynamic extension to ADLINK’s EtherCAT System and are designed to perfectly complement the EU Series, enabling higher […]
DIN-rail power supply buffer module has inhibit function for safe operation
TDK Corporation announces the introduction of the TDK-Lambda brand DBM20 24V 20A rated DIN rail buffer module. The narrow 49mm width saves space on the DIN rail allowing additional modules and functionality to be fitted. A remote on/off inhibit function avoids the unsafe discharge of stored energy during system maintenance and servicing. The DBM20 provides […]
Schottky rectifiers target aerospace and defense apps
SSDI has released the SSR10020S.22 – SSR10030S.22 series of hermetic Schottky rectifiers, which provide 10 amps of output current in the extremely small SMD.22 package (0.227″ x 0.157″ x 0.075″ max). This series also offers a voltage range from 20 to 30 V and an extremely low forward voltage drop of 0.63 V typ at 10 […]
Power Factor Correction IC targets PC and TV power supply applications
Power Integrations, today announced that its HiperPFS-4 power factor correction (PFC) controller IC is now available with an integrated Qspeed low reverse recovery charge (Qrr) boost diode. This combination delivers greater than 98% full-load efficiency in PC, TV, and similar applications between 75 W and 400 W. Comments Power Integrations’ product marketing manager Edward Ong: […]