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零件编号	制造商	数据表	价格(美元)	应用	产品分类	备注	数量	询盘	系列	包装	Function	Topology	Clock Sync	Output Type	部件状态	安装类型	Output Phases	Package / Case	Control Features	Duty Cycle (Max)	Number of Outputs	Serial Interfaces	Output Configuration	Frequency - Switching	工作温度	Synchronous Rectifier	Supplier Device Package	Voltage - Supply (Vcc/Vdd)
UC3525ADWTRG4 (Alternative models available)	Texas Instruments	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Building automation Factory automation & control Enterprise machine	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	9384 In Stock	RFQ	-	Tape & Reel (TR)	Step-Up, Step-Down, Step-Up/Step-Down	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	Yes	Transistor Driver	Active	Surface Mount	1	16-SOIC (0.295"", 7.50mm Width)	Enable, Frequency Control, Soft Start	49%	2	-	Positive	100Hz ~ 400kHz	0°C ~ 70°C (TA)	Yes	16-SOIC	8V ~ 35V
UCC28250RGPT (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Hybrid, electric & powertrain systems Data center & enterprise computing Tablets	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	8743 In Stock	RFQ	*	Bulk	-	-	-	-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
UC3844D8TRG4 (Alternative models available)	Texas Instruments	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Building automation	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	6911 In Stock	RFQ	-	Tape & Reel (TR)	Step-Up, Step-Down, Step-Up/Step-Down	Boost, Buck, Buck-Boost, Flyback, Forward	No	Transistor Driver	Active	Surface Mount	1	8-SOIC (0.154"", 3.90mm Width)	Frequency Control	48%	1	-	Positive, Isolation Capable	Up to 500kHz	0°C ~ 70°C (TA)	No	8-SOIC	12V ~ 28V
UC2842ADG4 (Alternative models available)	Texas Instruments	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Portable electronics	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	2901 In Stock	RFQ	-	Tube	Step-Up, Step-Down, Step-Up/Step-Down	Boost, Buck, Flyback, Forward	No	Transistor Driver	Active	Surface Mount	1	14-SOIC (0.154"", 3.90mm Width)	Frequency Control	96%	1	-	Positive, Isolation Capable	Up to 500kHz	-40°C ~ 85°C (TA)	No	14-SOIC	10V ~ 30V
UC2846DW (Alternative models available)	Texas Instruments	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Infotainment & cluster Electronic point of sale (EPOS) Mobile phones	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	1434 In Stock	RFQ	-	Tube	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	Yes	Transistor Driver	Active	Surface Mount	1	16-SOIC (0.295"", 7.50mm Width)	Current Limit, Enable, Frequency Control, Soft Start	50%	2	-	Positive	500kHz	-40°C ~ 85°C (TA)	Yes	16-SOIC	6.95V ~ 40V
UC3879DW (Alternative models available)	Texas Instruments	Datasheet	1+: $11 10+: $10.89 100+: $10.78 500+: $10.67 1000+: $10.56	Wired networking Grid infrastructure Data storage	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	8351 In Stock	RFQ	-	Tube	Step-Up/Step-Down	Half-Bridge	Yes	Transistor Driver	Active	Surface Mount	1	20-SOIC (0.295"", 7.50mm Width)	Frequency Control, Ramp, Soft Start	50%	4	-	Positive	Up to 300kHz	0°C ~ 70°C (TA)	Yes	20-SOIC	9V ~ 20V
UC3524AN (Alternative models available)	Texas Instruments	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Appliances Motor drives	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	454 In Stock	RFQ	-	Tube	Step-Up, Step-Down, Step-Up/Step-Down	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	No	Transistor Driver	Active	Through Hole	1	16-DIP (0.300"", 7.62mm)	Frequency Control	45%	2	-	Positive	500kHz	0°C ~ 70°C (TA)	No	16-PDIP	8V ~ 40V
UC2842ADW (Alternative models available)	Texas Instruments	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Datacom module Grid infrastructure Data storage	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	8637 In Stock	RFQ	-	Tube	Step-Up, Step-Down, Step-Up/Step-Down	Boost, Buck, Flyback, Forward	No	Transistor Driver	Active	Surface Mount	1	16-SOIC (0.154"", 3.90mm Width)	Frequency Control	96%	1	-	Positive, Isolation Capable	Up to 500kHz	-40°C ~ 85°C (TA)	No	16-SOIC	10V ~ 30V
UCC2813DTR-1 (Alternative models available)	Texas Instruments	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Mobile phones	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	8336 In Stock	RFQ	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter	No	Transistor Driver	Active	Surface Mount	1	8-SOIC (0.154"", 3.90mm Width)	Frequency Control	49%	1	-	Positive	-	-40°C ~ 85°C (TA)	No	8-SOIC	7.4V ~ 12V
UC3844NG4 (Alternative models available)	Rochester Electronics	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Motor drives	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	4372 In Stock	RFQ	-	Bulk	Step-Up, Step-Down, Step-Up/Step-Down	Boost, Buck, Buck-Boost, Flyback, Forward	No	Transistor Driver	Active	Through Hole	1	8-DIP (0.260"", 6.60mm)	Frequency Control	48%	1	-	Positive, Isolation Capable	Up to 500kHz	0°C ~ 70°C (TA)	No	8-PDIP	12V ~ 28V
UCC3813DTR-3 (Alternative models available)	Texas Instruments	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Industrial transport (non-car & non-light truck) Enterprise machine	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	414 In Stock	RFQ	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter	No	Transistor Driver	Active	Surface Mount	1	8-SOIC (0.154"", 3.90mm Width)	Frequency Control	99%	1	-	Positive	31kHz	0°C ~ 70°C (TA)	No	8-SOIC	3.6V ~ 12V
UC2825DWG4 (Alternative models available)	Texas Instruments	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Advanced driver assistance systems (ADAS) Data center & enterprise computing Enterprise projectors	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	8889 In Stock	RFQ	-	Tube	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	No	Transistor Driver	Active	Surface Mount	1	16-SOIC (0.295"", 7.50mm Width)	Current Limit, Enable, Frequency Control, Ramp, Soft Start	80%	2	-	Positive	340kHz ~ 460kHz	-40°C ~ 85°C (TA)	No	16-SOIC	8.4V ~ 30V
UC3842D (Alternative models available)	Rochester Electronics	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Portable electronics	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	4699 In Stock	RFQ	*	Bulk	-	-	-	-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
UC1825BL883B (Alternative models available)	Rochester Electronics	Datasheet	1+: $46 10+: $45.54 100+: $45.08 500+: $44.62 1000+: $44.16	Body electronics & lighting Home theater & entertainment	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	5695 In Stock	RFQ	*	Bulk	-	-	-	-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
UC3845BVD1G (Alternative models available)	Sanyo Semiconductor/ON Semiconductor	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Wireless infrastructure Grid infrastructure Enterprise machine	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Sanyo Semiconductor/ON Semiconductor. omoelec is one of the Distributors. Wide range of applications.	1960 In Stock	RFQ	-	Tube	Step-Up, Step-Up/Step-Down	Boost, Flyback	No	Transistor Driver	Active	Surface Mount	1	8-SOIC (0.154"", 3.90mm Width)	Frequency Control	48%	1	-	Positive, Isolation Capable	Up to 500kHz	-40°C ~ 105°C (TA)	No	8-SOIC	7.6V ~ 30V
UC3846J (Alternative models available)	Rochester Electronics	Datasheet	1+: $11 10+: $10.89 100+: $10.78 500+: $10.67 1000+: $10.56	Wireless infrastructure Mobile phones	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	8641 In Stock	RFQ	-	Bulk	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull	Yes	Transistor Driver	Active	Through Hole	1	16-DIP (0.300"", 7.62mm)	Current Limit, Enable, Frequency Control, Soft Start	50%	2	-	Positive	500kHz	0°C ~ 70°C (TA)	Yes	16-CDIP	6.95V ~ 40V
UCD8220QPWPRQ1 (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Power delivery	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	7160 In Stock	RFQ	Automotive, AEC-Q100	Bulk	Step-Up/Step-Down	Full-Bridge, Half-Bridge, Push-Pull	No	Transistor Driver	Active	Surface Mount	1	16-PowerTSSOP (0.173"", 4.40mm Width)	Current Limit	-	2	-	Positive, Isolation Capable	Up to 2MHz	-40°C ~ 125°C (TJ)	No	16-HTSSOP	4.5V ~ 15.5V
UC2846DWTR (Alternative models available)	Texas Instruments	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Body electronics & lighting Test & measurement Enterprise projectors	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	4142 In Stock	RFQ	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	Yes	Transistor Driver	Active	Surface Mount	1	16-SOIC (0.295"", 7.50mm Width)	Current Limit, Enable, Frequency Control, Soft Start	50%	2	-	Positive	500kHz	-40°C ~ 85°C (TA)	Yes	16-SOIC	6.95V ~ 40V
UC2524NG4 (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Advanced driver assistance systems (ADAS) Industrial transport (non-car & non-light truck) Enterprise projectors	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	7160 In Stock	RFQ	-	Tube	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	No	Transistor Driver	Obsolete	Through Hole	1	16-DIP (0.300"", 7.62mm)	Current Limit, Enable, Frequency Control, Ramp	45%	2	-	Positive	300kHz	-25°C ~ 85°C (TA)	No	16-PDIP	8V ~ 40V
UC3909QTR (Alternative models available)	Rochester Electronics	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Building automation Pro audio, video & signage	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	1341 In Stock	RFQ	*	Bulk	-	-	-	-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
UCC3813D-1 (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Infotainment & cluster Test & measurement Enterprise machine	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	8950 In Stock	RFQ	-	Bulk	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter	No	Transistor Driver	Active	Surface Mount	1	8-SOIC (0.154"", 3.90mm Width)	Frequency Control	49%	1	-	Positive	46kHz	0°C ~ 70°C (TA)	No	8-SOIC	7.4V ~ 12V
UCC2813PW-3 (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Lighting Motor drives	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	2432 In Stock	RFQ	-	Bulk	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter	No	Transistor Driver	Active	Surface Mount	1	8-TSSOP (0.173"", 4.40mm Width)	Frequency Control	99%	1	-	Positive	-	-40°C ~ 85°C (TA)	No	8-TSSOP	3.6V ~ 12V
UC28023DWR (Alternative models available)	Texas Instruments	Datasheet	1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88	Medical Pro audio, video & signage	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	9324 In Stock	RFQ	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	No	Transistor Driver	Active	Surface Mount	1	16-SOIC (0.295"", 7.50mm Width)	Current Limit, Enable, Frequency Control, Ramp, Soft Start	90%	1	-	Positive	340kHz ~ 460kHz	-40°C ~ 105°C (TA)	Yes	16-SOIC	9V ~ 30V
UCC25702PW (Alternative models available)	Rochester Electronics	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Aerospace & defense Factory automation & control Connected peripherals & printers	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Rochester Electronics. omoelec is one of the Distributors. Wide range of applications.	4695 In Stock	RFQ	-	Bulk	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter	Yes	Transistor Driver	Active	Surface Mount	1	14-TSSOP (0.173"", 4.40mm Width)	Current Limit, Frequency Control, Sequencing, Soft Start	99%	1	-	Positive, Isolation Capable	100kHz	-40°C ~ 85°C (TA)	No	14-TSSOP	8.8V ~ 15V
UCC2806DWG4 (Alternative models available)	Texas Instruments	Datasheet	1+: $9 10+: $8.91 100+: $8.82 500+: $8.73 1000+: $8.64	Appliances Power delivery PC & notebooks	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Texas Instruments. omoelec is one of the Distributors. Wide range of applications.	6214 In Stock	RFQ	-	Tube	Step-Up, Step-Up/Step-Down	Boost, Flyback, Forward Converter	No	Transistor Driver	Active	Surface Mount	1	16-SOIC (0.295"", 7.50mm Width)	Current Limit, Enable, Frequency Control	50%	2	-	Positive, Isolation Capable	47kHz	-40°C ~ 85°C (TA)	Yes	16-SOIC	8V ~ 14.5V