PCB Fabrication Process in JLCPCB Factory
07.19.2018 · Articles
Established in 2006, JLCPCB Factory is the earliest prototype and small-batch PCB production factory in China. Now, JLCPCB has four PCB manufacturing sites. Come with us on a tour of the PCB fabrication process for a 2 layer board to find out how a PCB is made and you will see the care and attention that we give to every step of process...
50A µModule Regulator Scalable to 250A Runs Cool with Inductors Exposed as Heatsinks
07.19.2018 · News
Analog Devices announces the Power by Linear LTM4678 dual 25 A or single 50 A step-down µModule® regulator with PMBus digital interface. By stacking and exposing its two inductors on top of BGA package, the LTM4678 uses the inductors as heat sinks to transfer heat from inside...
Optically Isolated 4- To 20-mA Current-Loop Transmitter Is Accurate, Inexpensive
07.18.2018 · Circuits
Galvanically isolated 4- to 20-mA current loops offer robust noise immunity and tolerate long cable runs. These advantages, combined with simple unshielded two-wire cabling, make this mature signaling standard popular for transmitting analog data in noisy industrial and process control environments...
New Precision MEMS Sensor from STMicroelectronics Supports Accurate Positioning and Control for Cars
07.18.2018 · News
STMicroelectronics has introduced the automotive-grade ASM330LHH six-axis inertial sensor for super-high-resolution motion tracking in advanced vehicle navigation and telematics applications...
active-semi Announces 30V USB-PD 3.0 + PPS compliant Buck-Boost Converters and Charger with Integrated MOSFETs and USB On-The-Go (OTG)
07.17.2018 · News
active-semi releases its first buck-boost devices, the I2C programmable output buck-boost converter ACT5101, the fixed output buck-boost converter ACT5102, and the I2C programmable ACT2861 JEITA compliant buck-boost charger...
Offline Buck Converter for the IoT Applications from Diodes Incorporated
07.16.2018 · News
Diodes Incorporated announced the AL17050 universal offline buck converter designed for lowpower Internet-of-Things (IoT) applications. With its wide AC input voltage range and fully integrated MOSFET, it provides a compact and efficient solution to generating a constant voltage for low-power applications that need to comply with strict standby power restrictions...
Differential driver doubles as versatile RF-switch driver
07.12.2018 · Circuits
Designed as a high-speed driver for 12-bit ADCs, the AD8137 controls SPDT GaAs FET-MMIC and PIN-diode RF switches and thus provides a low-cost and versatile alternative to conventional switch drivers...
New high performance resonant controller IC with PFC for power supply and lighting drivers
07.12.2018 · News
Infineon Technologies introduces the second generation ICL5102 resonant controller IC designed specifically for power supply and lighting drivers. Main target applications are LED drivers for professional and industrial lighting, and street lighting. The controller IC can also be used for offline AC-DC power supplies and LCD TVs...
Analog Devices' Integrated Optical Module Reduces Smoke Detector False Alarms and Meets New Regulatory Standards
07.12.2018 · News
Analog Devices introduced the ADPD188BI, an integrated optical module featuring two LEDs, photodiode, and analog front-end integrated together in a single package...