RF
Qorvo has introduced three new RF multi-chip modules (MCMs) designed for advanced radar applications. These modules are compact, high-performing, and energy-efficient, suitable for phased array and multifunction radar systems.
TPS60403DBVR 60mA Charge Pump Voltage Inverter with Fixed 250kHz Operation
The TPS60403 is an unregulated charge pump voltage inverter IC from Texas instruments. It has a wide working voltage ranging from 1.6V to 5.5V. One interesting fact is that the TPS60403 requires only three 1uF capacitor to operate.
LP5907 250-mA, Low-Noise, High-PSRR, Ultra-Low-Dropout Voltage Regulator
The LP5907 is a low-nose, high PSSR, ultra-low dropout voltage regulator from TI. It is capable of delivering output current up to 250mA. The LP5907 also feature low quiescent current and low line and load transient response figures.
RFM69HW LoRa Module
The RFM69HW module is available in 3 different operating frequencies, 433MHZ, 868MHz, and 615Mhz. While buying the module we should consider the license-free ISM (Industry Scientific and Medical) frequency band in our respective countries.
SIM800L vs SIM900A GSM Modules
GSM modules use a SIM card and an RF chip to connect to the internet and phone network, providing microcontrollers with the capability to make calls and send SMS messages.
GMICP2731-10 GaN MMIC Power Amplifier for High RF Output and Signal Quality in Satellite Communications
Microchip Technology has introduced the new GMICP2731-10 Ka-band MMIC (Monolithic Microwave Integrated Circuit) power amplifier that is fabricated based on GaN-on-Silicon Carbide (SiC) technology.
GaN Semiconductor Technology-Based High Power RF and Microwave PIN Diodes for Aerospace and Military Applications
Fairview Microwave has released the new high-power broadband RF and microwave PIN diode series that utilizes GaN semiconductor technology for ensuring state-of-the-art power performance with an excellent power-to-volume ratio.