Billions of Electronic Components on Alibaba.com. Trade in Real Time, Logistics Service Optional,Thousands of Global Suppliers. ONET2501PARGTRG4, amplifier, Instrumentation, OP amps, buffer amps IC by Texas Instruments, IC LIMITING 1 CIRCUIT 16VQFN. Package/CaseType is 16-VFQFN Exposed PadSurface Mount