Power Distribution Switches, Load Drivers

Products in this family are solid-state devices used to connect or interrupt the flow of current to a supported load, under the direction of a logic-level control signal that is of itself incapable or unsuitable for supplying the load. They integrate the semiconductor switching device used to interrupt current flow and incorporate additional supporting components/functions such as over-voltage clamping, current limiting, and under-voltage lockouts, which differentiate them from similar IC and discrete components.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
ULN2803ADWR $1.24	Texas Instruments	TRANS 8NPN DARL 50V 0.5A 18SO	Tape & Reel (TR),Cut Tape (CT)	18-SOIC	Surface Mount	-	-40°C ~ 85°C (TA)
ULN2803ADWRG4 $0.41	Texas Instruments	TRANS 8NPN DARL 50V 0.5A 18SOIC	Tape & Reel (TR),Bulk	18-SOIC	Surface Mount	-	-40°C ~ 85°C (TA)
ULN2803AFWG,C,EL $0.92	Toshiba Semiconductor and Storage	TRANS 8NPN DARL 50V 0.5A 18SOL	Tape & Reel (TR),Cut Tape (CT)	18-SOP	Surface Mount	-	-40°C ~ 85°C (TA)
ULN2803AN	Texas Instruments	TRANS 8NPN DARL 50V 0.5A 18DIP	Tube	18-PDIP	Through Hole	-	-40°C ~ 85°C (TA)
ULN2803AN $0.27	TAEJIN	TRANS 8NPN DARL 50V 0.5A DIP-18	Tube	18-DIP	Through Hole	-	-40°C ~ 85°C (TA)
ULN2803ANG4	Texas Instruments	TRANS 8NPN DARL 50V 0.5A 18DIP	Tube	18-PDIP	Through Hole	-	-40°C ~ 85°C (TA)
ULN2803APG,CN	Toshiba Semiconductor and Storage	TRANS 8NPN DARL 50V 0.5A 18DIP	Tube	18-DIP	Through Hole	-	-40°C ~ 85°C (TA)
ULN2803CDWR $0.93	Texas Instruments	50-V, EIGHT-CHANNEL DARLINGTON A	Tape & Reel (TR),Cut Tape (CT)	20-SOIC	Surface Mount	-	-65°C ~ 150°C (TJ)