5.4W datasheets – compare manufacturers

Manufacturer Part Number Description
ChipSourceTek Logo ChipSourceTek HAA9809 mono audio power amplifier
XySemi XySemi XR2981 Output Step-up DC/DC Converter
UTC Logo Unisonic Technologies TDA2030 HI-FI AUDIO AMPLIFIER
ChipSourceTek Logo ChipSourceTek HAA9802 mono audio power amplifier
CCMIC Logo CCMIC CM2038A Stereo Audio Amplifier
ChipSourceTek Logo ChipSourceTek 8002D Audio Amplifier
STMicroelectronics Logo STMicroelectronics 24C64WP 64-Kbit EEPROM
Nsiway Logo Nsiway NS8002 mono audio power amplifier
Fujitsu Logo Fujitsu Semiconductor Limited A-24W-K MINIATURE RELAY
Injoinic Logo Injoinic IP6505 Max Synchronous-Rectified Buck Converter
ChipSourceTek Logo ChipSourceTek HAA8002D single channel Class AB audio power amplifier
ETC Unknown Manufacturer AN214 audio power amplifier
Micron Logo Micron Technology MTC40F204WS1RC DDR5 SDRAM RDIMM
Fangtek Fangtek ft2820 Dual-Pump Class-G Audio Power Amplifier
STMicroelectronics Logo STMicroelectronics TDA2030 hi-fi audio amplifier
National Semiconductor Logo National Semiconductor LM378 Dual Audio Amplifier
ChipSourceTek Logo ChipSourceTek AXS2005B single-channel AB class audio power amplifier
Espressif Espressif ESP32-U4WDH 2.4GHz Wi-Fi-and-Bluetooth
XPT Logo XPT XPT6875 single channel Class AB power amplifier
Hitachi Semiconductor Logo Hitachi Semiconductor HA13158A x 4-Channel BTL Power