STMicroelectronics, Inc. Audio Amplifiers TS4962MEIKJT

The TS4962MEIKJT is a Class-D audio power amplifier designed for efficient performance in portable applications. It operates with a supply voltage range of 2.4 V to 5.5 V and can deliver up to 3 W into a 4 Oc load at 5 V with a maximum total harmonic distortion plus noise (THD+N) of 10%. For lower distortion levels, it provides 2.3 W at 5 V or 0.75 W at 3.0 V into a 4 Oc load with 1% THD+N. The amplifier features adjustable gain through external resistors, low current consumption of 2 mA at 3 V, and a typical efficiency of 88%. It also includes a standby mode that reduces current consumption to 10 nA. The device is packaged in a 9-bump Flip Chip format, making it suitable for compact designs in applications such as portable gaming consoles, VR headsets, smartphones, and tablets.