Amplifier
The PAM8406 is a dual-channel 5W Class-D audio amplifier designed for driving stereo speakers. Due to its Class-D architecture, the PAM8406 provides high efficiency and low power consumption compared to traditional Class-AB amplifiers.
QPA9822: High Gain and High Linearity Pre-Driver for 5G MIMO Systems
Qorvo has announced the new gain pre-driver QPA9822, providing 39dB gain at 3.5 GHz and achieving a peak power of +29dBm.
Understanding Buffer Amplifier Operating Principle, Advantages and Applications
A buffer amplifier or simply a buffer is a small circuit that provides electrical impedance transformation from one circuit to another.
MAX98357 Low Cost PCM 3W Class D Amplifier
The MAX98357A/MAX98357B is an easy-to-use, low-cost, digital Class D amplifier designed for PCM (Pulse Coded Modulation) input, offering industry-leading Class AB audio performance with Class D
MAX4173FESA Low-Cost High-Side Current Sense Amplifier
The MAX4173FESA is a low-cost, precision, high-side current sense amplifier in the SO-8 Package.