Antenna Tuner IC Audio Amplifier Bluetooth Audio SoC Charging IC Clock IC CODEC Envelope Tracker IoT Chip Low Noise Amplifier (LNA) Mobile Station Modem Modem Chip Network RF Chip Networking Chip PHY Chip PMIC Power Amplifier Power Tracker RF IC System on Chip (SoC) WIFI Chip Wireless Communication Module Wireless Network Chip MediaTek