28QFN of 인터페이스 - CODEC,AK4558EN,WM8731CLSEFL,WM8731CLSEFL/R,WM8731CSEFL,WM8731CSEFL/R

Integrated Circuits (ICs)	RF/IF and RFID
Interface - Sensor, Capacitive Touch PMIC - Laser Drivers Linear - Video Processing Embedded - Microcontrollers Specialized ICs PMIC - Voltage Regulators - Linear Data Acquisition - Analog to Digital Converters (ADC) Interface - Telecom Interface - Drivers, Receivers, Transceivers Interface - UARTs (Universal Asynchronous Receiver Transmitter) PMIC - Voltage Regulators - DC DC Switching Controllers Interface - CODECs PMIC - Hot Swap Controllers Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers PMIC - Display Drivers PMIC - Gate Drivers Linear - Amplifiers - Video Amps and Modules PMIC - Voltage Regulators - DC DC Switching Regulators Audio Special Purpose Linear - Amplifiers - Audio PMIC - Motor Drivers, Controllers PMIC - LED Drivers Interface - I/O Expanders PMIC - Voltage Regulators - Special Purpose Interface - Sensor and Detector Interfaces Interface - Controllers Interface - Specialized PMIC - Power Supply Controllers, Monitors PMIC - Power Management - Specialized PMIC - Energy Metering Data Acquisition - ADCs/DACs - Special Purpose Embedded - Microcontrollers - Application Specific Data Acquisition - Touch Screen Controllers PMIC - Voltage Regulators - Linear + Switching PMIC - Power Over Ethernet (PoE) Controllers PMIC - Battery Chargers	RF Amplifiers RF Detectors RF Misc ICs and Modules RF Front End (LNA + PA) RF Transceiver ICs RFID, RF Access, Monitoring ICs

Integrated Circuits (ICs)

RF/IF and RFID

부품 번호	제조업체 / 브랜드	간단한 설명
AK4558EN	AKM Semiconductor Inc.	IC CODEC 32BIT AUDIO PLL 28QFN
WM8731CLSEFL	Cirrus Logic Inc.	IC CODEC PORTABLE INTERNET 28QFN
WM8731CLSEFL/R	Cirrus Logic Inc.	IC CODEC PORTABLE INTERNET 28QFN
WM8731CSEFL	Cirrus Logic Inc.	IC CODEC PORTABLE INTERNET 28QFN
WM8731CSEFL/R	Cirrus Logic Inc.	IC CODEC PORTABLE INTERNET 28QFN
WM8941GEFL/V	Cirrus Logic Inc.	IC CODEC MONO SPKR DRIVER 28QFN
WM8988LGECN/RV	Cirrus Logic Inc.	IC CODEC STER HDPH DRIVER 28QFN
WM8988LGECN/V	Cirrus Logic Inc.	IC CODEC STER HDPH DRIVER 28QFN