Loop-powered transmitters have progressed from purely analog signal conditioners to highly flexible smart transmitters, but the chosen design approach still depends on a system’s performance, ...

An important part of a cell phone is the power amplifier (PA), which transmits power to the base station through the antenna. A cell phone needs to meet the standard for communication. One of the cell ...

The MAX22xx family of 2.4-GHz devices are claimed as the marketÕs first Bluetooth power amplifiers to integrate a closed-loop power control circuit. This circuit allows near constant output power over ...

H-bridge buck-boost ICs are widely used in applications requiring a constant voltage or current source even when the system battery drops to lower voltages. They make sense when a single-stage ...

How does the NEC control your signaling and control wiring requirements? Today's industrial facilities use a host of control circuits for motor control, instrumentation signals, and plant shutdown ...