Model Number Chip : TFA9890C

Product description : TFA9890C = J730F

Compliant with this IC:  

TFA9890C Audio

problem

ic (chip ) connector pin no. : 49

Specifications Specifcae

• Application: Mobile Phone

• Brand Name: IC

• Type: Drive IC

• Place of Origin: China

• Model Number:TFA9890C Audio Ic

• Supply Voltage: 1.0-6V

• Dissipation Power: 0.6w

• Operating Temperature: 0-310

• Condition: New

• Package: BGA

Features

•   tested with high quality 100% 

•  Replacing your broken,damaged or unusable Intermediate frequency