Articles and news - 5

Theoretical bases and practical diagrams of stable current generators with a variable or step action of terminal current from 1 µA to 10 nA are given...

The Soviets had bigger boosters that could loft larger payloads, but the American emphasis on weight reduction and its emerging electronics sector proved decisive in reaching the moon by the end of the 1960s...

Asahi Kasei Microdevices Corporation has developed the AK8464, 3-channel linear AFE IC for CCDs and CIS sensors with integrated related functions...

STM32WB50 Value Line wireless microcontrollers from STMicroelectronics are a full and pin-compatible derivative of the STM32WB55 System-on-Chip, created to serve cost-sensitive connected devices that need to support Bluetooth® 5.0, ZigBee® 3.0, or OpenThread...

Diodes Incorporated announced the introduction of five synchronous buck converters with integrated high- and low-side MOSFETs, providing point-of-load solutions with a continuous output current of either 3.5 A or 5 A...

First, the filtering electrolytic capacitors that were installed in front of the inductor were replaced with better ones and with larger capacity. Initially, two electrolytic capacitors with a capacity of 330 μF × 100 V each were installed in the BPS...

Asahi Kasei Microdevices Corporation has developed two motor drivers that can operate with a single 32 V power supply. Both AP1041 and AP1042 have 1ch H-Bridge circuit...

This article describes the test results, and the modernization of several BPSs QW-MS605D, made in China, purchased by the author on eBay.com for one of his projects...

Würth Elektronik presents a very compact MEMS-based absolute pressure sensor: The 2.0 × 2.0 × 0.8 mm sized WSEN-PADS measures pressure in the range between 26 and 126 kPa...

Vishay Intertechnology broadened its optoelectronics portfolio with the release of new high speed infrared emitters in a 2 mm by 1.25 mm by 0.8 mm 0805 surface-mount package, the industry’s smallest package to offer opaque side walls...