Question
Example 9 Op Amp Buffer with BJT Current Boost, single supply Vcc The op amp in the buffer shown can provide a maximum of 25 mA. Can it be used in the following circuit? VSIG I Log = R₁4 Usig Io (²) = 259 = 0:36A Ice (min) Ic= B.IB IC (²) = 90 • (25) = 2254 IL (min) = = 1000 V = OA = 70 (25)=1175 A remiles loss Calling
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