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KA248/KA348 QUAD OPERATIONAL AMPLIFIER QUAD OPERATIONAL AMPLIFIERS The KA248/KA348 is a true quad KA741. It consists of four independent, high-gain, internally compensated, low-power operational amplifiers which have been designed to provide functional characteristics identical to those of the fam
www.fairchildsemi.com KA248/KA348 Quad Operational Amplifier Features • • • • • • • • • • KA741 OP Amp operating characteristics Low supply current drain Class AB output stage no crossover distortion Pin compatible with the KA324 & KA3403 Low input offset voltage : 1mV Typ. Low
www.fairchildsemi.com KA3303/KA3403 Quad Operational Amplifier Features • • • • • • • Output voltage can swing to GND or negative supply Wide power supply range; Single supply of 3.0V to 36V Dual supply of ±1.5V to ±18V Electrical characteristics similar to the KA741 Class AB outpu
www.fairchildsemi.com KA34063A SMPS Controller Features • • • • Operation From 3.0 to 40V Input Short Circuit Current Limiting Low Stand-by Current Output Switch Current of 1.5A Without External Transistors • Output Voltage Adjustable • Frequency of Operation From 100Hz to 100kHz • S
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