77033 / QM77033 IC Original

Qorvo QM77033 77033 Original IC is a high performance multi mode multi band RF Power Amplifier Module designed for modern smartphone cellular communication systems. It functions as a Low Band S PAD Switched Power Amplifier plus Duplexer and serves as a critical amplification and RF switching stage between the transceiver and antenna system. The IC helps amplify and route cellular transmitter signals while supporting efficient RF front end operation for compatible 4G and 5G mobile platforms. It is widely used across compatible Xiaomi Samsung Oppo Vivo and Motorola smartphones. The IC provides stable RF signal transmission efficient power amplification reliable cellular connectivity and optimized RF front end performance. It is an ideal replacement for repairing weak network signal no service poor transmission dropped calls RF signal faults and cellular communication problems caused by RF front end circuit failures. Suitable for professional chip level mobile phone motherboard repair using genuine quality components.

Compatible Applications

• Xiaomi smartphones
• Samsung smartphones
• Oppo smartphones
• Vivo smartphones
• Motorola smartphones
• Compatible 4G Android smartphones
• Compatible 5G Android smartphones
• Other mobile platforms using the QM77033 RF architecture