MOSFET optimized for small, thin devices
Rohm has introduced a high-efficiency 20-V N-channel MOSFET, targeting small, thin devices including smartphones, wearables, and hearables. Rohm Semiconductor has developed a compact, high-efficiency 20-V N-channel MOSFET in a DSN1006-3 WLCSP (1.0 × 0.6 mm) package, delivering...
Continue ReadingMurata Power Solutions PicoBK™ MYRLP-F-RD/RE Series DC/DC Converters
Murata Power Solutions PicoBK™ MYRLP-F-RD/RE Series DC/DC Converters are synchronous step-down DC/DC converters that integrate an inductor and a control IC into a miniaturized package measuring 2mm x 2.5mm x 1mm. A space-saving power supply can be configured by adding two...
Continue ReadingTexas Instruments TMUX7219M CMOS 2:1 (SPDT) Precision Switch
Texas Instruments TMUX7219M CMOS 2:1 (SPDT) Precision Switch is a precision switch with latch-up immunity in a single channel, 2:1 (SPDT) configuration. The device can have a single supply (4.5V to 44V), dual supplies (±4.5V to ±22V), or asymmetric supplies (such as VDD = 12V, VSS =...
Continue ReadingED-GW1303S LoRaWAN Gateway Module
EDATEC's module supports global license-free frequency bands including EU868, CN470, US915, AS923, AU915, KR920, and IN865 EDATEC's ED-GW1303S is a LoRaWAN gateway module in a mini PCIe® form-factor with SPI interfaces and is based on the Semtech® SX1303 and SX1250. The module...
Continue ReadingALED8102S – 8 Channels LED driver with direct switch control
The ALED8102S is a monolithic, low voltage, 8 low-side channels LED driver. The ALED8102S guarantees up to 19 V output driving capability allowing users to connect several LEDs in series. In the output stage, 8 regulated current sources provide from 5 mA to 100 mA constant current to...
Continue ReadingBoost Converter Generates Three Analog Voltages
The standard boost converter in Figure 1 uses not only IC1, C1, L 1, D1, and C2 to generate a main 5 V output, but also additional small, low-cost components to provide two auxiliary supply rails of 10 and –5 V. These auxiliary outputs are useful for analog circuitry in small...
Continue ReadingIntroducting a high-senstitive 24GHz mmWave Sensor Human Static Presence Module Lite for Home Assistance
The 24GHz mmWave Human Static Presence Module Lite is a high-sensitivity mm-wave radar sensor with an integrated antenna that works on the FMCW principle. It is easy to use because it has tools for visual debugging and setting up. It can easily adapt to different situations because many...
Continue Reading