CUI INC – Miniature isolated 15W and 25W DC-DC converters offer high efficiency


CUI Inc has added two open-frame isolated DC-DC converter families to its portfolio of power-converter products. The PRD15 converters produce an output of 15W, and the output of the PRD25 converters is 25W. Featuring high typical efficiency up to 91%, these compact modules measure just 27.9mm x 24.4mm x 8.1mm – a board footprint of […]

Hirose – Hybrid FPC-to-board connectors for USB3.1 connectivity


Hirose has introduced the BM24 series of connectors for space-constrained applications that need to support high-speed signal transmission up to 10Gbits/s via a standard USB3.1 second-generation port. The BM24 range consists of a header and receptacles to provide a connection between a Flexible Printed Circuit (FPC) and a circuit board. Featuring a parallel stack which […]

Littelfuse – Customisable upscreening and sorting process flows for high-reliability TVS diodes


Littelfuse offers four series of off-the- shelf High-Reliability (HR) Transient Voltage Suppression (TVS) diodes: the SMCJ-HR series, SMCJ-HRA series, SMDJ-HR series, and SMDJ-HRA series. Littelfuse HR TVS diodes are well suited to aerospace applications, such as fly-by-wire flight control, engine control, power supply and distribution, cockpit electronic equipment and displays, air conditioning, on-board infotainment systems, […]

NXP Semiconductor – Buffer/line drivers have eight channels

The 74AHC541-Q100 and 74AHCT541- Q100 are high-speed eight-channel non-inverting buffer/line drivers with three state bus-compatible outputs. The 74AHC541-Q100 operates with CMOS input levels. The 74AHCT541- Q100 operates with TTL input levels. The devices are qualified in accordance with the AEC-Q100 Grade 1 standard for use in automotive applications. They are rated for operation at an […]

NXP Semiconductor – Switch for USB Powered Device systems features adjustable current limit


The NX5P3090 from NXP Semiconductors is a precision-adjustable current-limited power switch for USB Powered Device (PD) applications. The device includes under-voltage lock-out, over-temperature protection, and reverse-current protection circuits to automatically isolate the switch terminals when a fault condition occurs. In addition, the Current-limit input pin (ILIM) defines the over-current limit threshold. An open-drain fault output […]

NXP Semiconductors – 25V MOSFETs offer high efficiency and low leakage currents


NXP Semiconductors’ PSMN0R7-25YLD is a 25V N-channel logic-level MOSFET which benefits from NXP’s NextPowerS3 Technology. The NextPowerS3 portfolio uses NXP’s SchottkyPlus technology to provide the high efficiency and low spiking performance usually associated with MOSFETS that have an integrated Schottky or Schottky-like diode, but without the problematic high leakage current associated with Schottky diodes. This […]

ON Semiconductor – Op amps offer very high output stability over time and temperature


The NCS333 and NCS325 from ON Semiconductor are precision operational amplifiers with a very low maximum input-offset voltage of 10μV at ambient temperature, enabling them to achieve high output accuracy. They also feature near-zero drift over time and temperature. When used in motor-control feedback and power-supply control loops, the NCS325 and NCS333 op amp devices […]

STMicroelectronics – Designs to be completed faster after launch of new development ecosystem for STM32F7 MCUs


STMicroelectronics has released entry-level, mid-range and high-end development boards for the latest members of its STM32F7 microcontroller series, which feature up to 2Mbytes of on-chip Flash memory and peripherals which help designers to create rich user interfaces. The new development tools include a low-cost STM32 Nucleo-144 board featuring the STM32F767 part. Also available is a […]

STMicroelectronics – Integrated wireless power receiver IC supports Qi and PMA standards


The STWLC03 is a wireless power receiver IC which complies with the popular Qi standard for wireless charging equipment backed by the Wireless Power Consortium (WPC), and also with the standard technology of the Power Matters Alliance (PMA). The STWLC03 consists of a wireless power receiver, a programmable 1MHz buck power converter with a basic […]

STMicroelectronics – Feature-rich MCUs based on ARM Cortex-M4 core offer multiple low-power modes


The feature-rich STM32L433 series of MCUs from STMicroelectronics provides a wide variety of analogue peripherals and interfaces while offering energy-saving features for reducing system power consumption. These low-power MCUs are based on the high-performance ARM® Cortex®-M4 32-bit processor core operating at a frequency of up to 80MHz. The core features a Floating-Point Unit which supports […]