ULN2074B - STMicroelectronics

ULN2074B 50V - 1.5A quad Darlington switches

Designed to interface logic to a wide variety of high current, high voltage loads, these devices each 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 mA. The ULN2064B, ULN2066B and ULN2068B contain integral suppression diodes for inductive loads have commo.

Features

■ Output current to 1.5 A for each Darlington
■ Minimum breakdown 50 V
■ Sustaining voltage at least 35 V
■ Integral suppression diodes (ULN2064B, ULN2066B and ULN2068B
■ Isolated Darlington pinout (ULN2074B)
■ Versions compatible with all popular logic families Description Designed to interface logic to a wide variety of high current, high voltage loads, these devices each 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 mA. The ULN2064B, ULN2066B and ULN2068B contain integral suppression di.