ALC3227-CG (A4) ALC3227 Realtek HD Audio Codec QFN-48 

Product Code: ALC3227-CG (A4) 

Part Marking: ALC3227 (The A4 designation is located in the bottom right corner of the last line) 

Brand: Realtek 

Package Type: QFN-48 

Datasheet: N/A 

Product Features (General Information) 

The ALC3227-CG (A4) is a high-performance High-Definition Audio Codec integrated circuit designed by Realtek for laptops and various mobile devices. It is equipped with advanced audio processing features such as high-quality stereo sound output, multiple microphone inputs, and a built-in headphone amplifier. Thanks to its low power consumption architecture, it optimizes battery life in mobile systems. This product is the A4 revision. To avoid incompatibility issues during motherboard repairs, please ensure that the last line on your old chip ends with 'A4'. 

• Product Name: ALC3227-CG (A4) Realtek HD Audio Codec 
• Revision: A4 
• Function: High-Definition Audio Codec 
• Number of Channels: Stereo (2-Channel Output, Multiple Microphone Inputs) 
• Integrated Headphone Amplifier: Yes 
• Power Management: Optimized low power consumption for mobile devices 
• Package Type: QFN-48 (Compact design) 
• Features: RoHS Compliant, Lead-Free 
• Applications: Laptop motherboards, notebooks, tablets, and mobile device audio systems 

Sales Information 

Condition: BRAND NEW. Original. 

Warranty: No warranty is provided for semiconductor products. 

Shipping (Turkey): All orders placed before 16:30 on weekdays and 14:30 on Saturdays are shipped the same day via our contracted courier. (Excluding peak shipping periods, public holidays, and conditions that may prevent the courier company from operating) 

International Shipping: Orders placed before 16:30 on weekdays are shipped via Air Parcel on the same business day. Orders placed on weekends and outside working hours are shipped on the next business day. (Excluding peak periods) Country of origin: Turkey.