PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Maximum Operating Temperature	Packaging	Output Current	Output Voltage	Switching Frequency	Duty Cycle - Max	Number of Outputs	Topology
UC3845AD8TR	1+ $1.170 10+ $0.990 100+ $0.768 500+ $0.678 2500+ $0.475	PDF RFQ	6,500 In-stock	Texas instruments	Switching Controllers Current-Mode PWM Controller	SMD/SMT	SOIC-8	+ 70 C	Reel	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845D8TR	1+ $1.170 10+ $0.990 100+ $0.768 500+ $0.678 2500+ $0.475	PDF RFQ	3,265 In-stock	Texas instruments	Switching Controllers Current-Mode PWM Controller	SMD/SMT	SOIC-8	+ 70 C	Reel	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845AD8	1+ $1.390 10+ $1.190 100+ $0.914 500+ $0.808	PDF RFQ	1,840 In-stock	Texas instruments	Switching Controllers Current Mode	SMD/SMT	SOIC-8	+ 70 C	Tube	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845AN	1+ $1.560 10+ $1.330 100+ $1.020 500+ $0.904	PDF RFQ	1,062 In-stock	Texas instruments	Switching Controllers Current Mode	Through Hole	PDIP-8	+ 70 C	Tube	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845AD8TRG4	1+ $1.170 10+ $0.990 100+ $0.768 500+ $0.678 2500+ $0.475	PDF RFQ	1,883 In-stock	Texas instruments	Switching Controllers Current-Mode PWM Controller	SMD/SMT	SOIC-8	+ 70 C	Reel	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845ADTR	1+ $1.170 10+ $0.990 100+ $0.768 500+ $0.678 2500+ $0.475	PDF RFQ	2,315 In-stock	Texas instruments	Switching Controllers Current-Mode PWM Controller	SMD/SMT	SOIC-14	+ 70 C	Reel	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845DTR	1+ $1.170 10+ $0.990 100+ $0.768 500+ $0.678 2500+ $0.475	PDF RFQ	2,209 In-stock	Texas instruments	Switching Controllers Current-Mode PWM Controller	SMD/SMT	SOIC-14	+ 70 C	Reel	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845D8TRG4	1+ $1.170 10+ $0.990 100+ $0.768 500+ $0.678 2500+ $0.475	PDF RFQ	2,498 In-stock	Texas instruments	Switching Controllers Current-Mode PWM Controller	SMD/SMT	SOIC-8	+ 70 C	Reel	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845AD	1+ $1.390 10+ $1.190 100+ $0.914 500+ $0.808	PDF RFQ	749 In-stock	Texas instruments	Switching Controllers Current Mode	SMD/SMT	SOIC-14	+ 70 C	Tube	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845ADTRG4	1+ $1.170 10+ $0.990 100+ $0.768 500+ $0.678 2500+ $0.475	PDF RFQ	2,500 In-stock	Texas instruments	Switching Controllers Current-Mode PWM Controller	SMD/SMT	SOIC-14	+ 70 C	Reel	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845AD8G4	1+ $1.390 10+ $1.190 100+ $0.914 500+ $0.808	PDF RFQ	348 In-stock	Texas instruments	Switching Controllers Current-Mode PWM Controller	SMD/SMT	SOIC-8	+ 70 C	Tube	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward
UC3845D	1+ $1.390 10+ $1.190 100+ $0.914 500+ $0.808	PDF RFQ	231 In-stock	Texas instruments	Switching Controllers Current Mode	SMD/SMT	SOIC-14	+ 70 C	Tube	1 A	4.90 V to 5.10 V	450 kHz	50 %	1 Output	Buck, Boost, Flyback, Forward