ULN2070B switches equivalent, 50v - 1.5a quad darlington switches.
such as emitter followerconfigurations.Inputsof the ULN2064B, ULN2068B and ULN2074B are compatible with popular 5 V logi.
Designed to interface logic to a wide variety of high current, high voltageloads, thesedeviceseach contain four NPN darlington switches delivering up to 1.5 A with a specified minimum breakdown of 50 V and a sustaining voltage of 35 V measured at 100.
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