Inspiring the Evolution of Embedded Design | July 6, 2021 Analog & Power | | |
| Class D/G Speaker Amplifier Targets Always-On Devices | Maxim Integrated has unveiled the MAX98396 Class D/G speaker amplifier with what it claims is the industry’s lowest noise and lowest quiescent power consumption, which is nearly five times lower power than similar amplifiers, says Maxim. The 20V digital input audio power amplifier offers 12.7mW of quiescent power. | |
| ZVS Chipset Enables Compact 100W PSU Designs | Dialog Semiconductor has announced the availability of its digital Zero Voltage Switching (ZVS) chipset to enable 100W and beyond high power density (HPD) power supply units (PSUs) that are 30-50% smaller than conventional high-power PSUs. | |
| SAR ADC Family Fuels High-Precision Data Acq | Texas Instruments (TI) has expanded its portfolio of high-speed data converters with a broad new family of successive-approximation register (SAR) analog-to-digital converters (ADCs) that enable high-precision data acquisition in industrial designs. The ADC3660 family includes eight SAR ADCs in 14-, 16- and 18-bit resolution at sampling speeds ranging from 10 to 125MSPS. | |
| Analog ICs Fuel Modernization of Industrial Systems | Analog and mixed-signal ICs play important roles in industrial automation and process control applications. These system applications depend heavily on innovations in motor drivers, vibration sensors, power modules, I/O transceivers and more. Circuit Cellar Chief Editor Jeff Child looks at the latest technology trends and products. | |
| 2W DC-DC Converters Serve Gate Driver Needs | Murata has announced the availability of its MGJ2 series, a new line of surface mount DC-DC converters. Comprised of six models, the lightweight units each have a 2W power rating and are supplied in compact, low-profile form factor modules measuring just 19.49mm x 14.99mm x 4.39mm dimensions. Available in 12V and 15V voltage rails, they feature +15V/-5V, +15V/-9V, and +20V/-5V bipolar outputs. | |
Telematics Device Has an i.MX8 and Four J1939 Compliant CAN Ports iWave’s “Telematics Gateway” runs Linux on an i.MX8 and offers 4x CAN ports with J1939 support plus LAN with PoE, serial, K-Line/LIN, 4G, Wi-Fi/BT, GNSS and UWB. iWave also announced 802.11ax support for all its i.MX8-based products. | | |
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