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电源管理（PMIC） - DC-DC 开关控制器

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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)
LT3748EMS#TRPBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72	Home theater & entertainment	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	9897 In Stock	RFQ	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Step-Up/Step-Down	Flyback	No	Transistor Driver	Active	Surface Mount	1	16-TFSOP (0.118"", 3.00mm Width), 12 Leads	Enable, Soft Start	-	1	-	Positive, Isolation Capable	-	-40°C ~ 125°C (TJ)	No	16-MSOP	5V ~ 100V
LTC3866EFE#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Aerospace & defense Test & measurement Connected peripherals & printers	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	6216 In Stock	RFQ	-	Tube	Step-Down	Buck	No	Transistor Driver	Active	Surface Mount	1	24-TSSOP (0.173"", 4.40mm Width) Exposed Pad	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-	1	-	Positive	250kHz ~ 770kHz	-40°C ~ 125°C (TJ)	Yes	24-TSSOP-EP	4.5V ~ 38V
LTC1625CGN#TRPBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $11 10+: $10.89 100+: $10.78 500+: $10.67 1000+: $10.56	Wired networking Grid infrastructure Mobile phones	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	5397 In Stock	RFQ	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Step-Down, Step-Up/Step-Down	Buck, Boost	Yes	Transistor Driver	Active	Surface Mount	1	16-SSOP (0.154"", 3.90mm Width)	Enable, Soft Start	99%	1	-	Positive or Negative	150kHz	0°C ~ 70°C (TA)	Yes	16-SSOP	3.7V ~ 36V
LTC1649CS#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $9 10+: $8.91 100+: $8.82 500+: $8.73 1000+: $8.64	Connected peripherals & printers	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	8592 In Stock	RFQ	-	Tube	Step-Down	Buck	No	Transistor Driver	Active	Surface Mount	1	16-SOIC (0.154"", 3.90mm Width)	Current Limit, Enable, Soft Start	93%	1	-	Positive	200kHz	0°C ~ 70°C (TA)	Yes	16-SOIC	2.7V ~ 5V
LTC1436AEGN#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $9 10+: $8.91 100+: $8.82 500+: $8.73 1000+: $8.64	Datacom module	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	6854 In Stock	RFQ	-	Tube	Step-Down	Buck	No	Transistor Driver	Active	Surface Mount	1	24-SSOP (0.154"", 3.90mm Width)	Enable, Power on Reset, Soft Start	99%	1	-	Positive	Up to 400kHz	-40°C ~ 85°C (TA)	Yes	24-SSOP	3.5V ~ 30V
LTC3862IFE-1#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $8 10+: $7.92 100+: $7.84 500+: $7.76 1000+: $7.68	Body electronics & lighting Pro audio, video & signage Enterprise projectors	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	3148 In Stock	RFQ	-	Tube	Step-Up, Step-Up/Step-Down	Boost, SEPIC	Yes	Transistor Driver	Active	Surface Mount	2	24-TSSOP (0.173"", 4.40mm Width) Exposed Pad	Enable, Frequency Control, Phase Control, Soft Start	96%	2	-	Positive	75kHz ~ 500kHz	-40°C ~ 125°C (TJ)	No	24-TSSOP-EP	8.5V ~ 36V
LTC3851AIMSE#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Wired networking Factory automation & control Enterprise machine	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	905 In Stock	RFQ	-	Tube	Step-Down	Buck	No	Transistor Driver	Active	Surface Mount	1	16-TFSOP (0.118"", 3.00mm Width) Exposed Pad	Current Limit, Enable, Frequency Control, Soft Start, Tracking	99%	1	-	Positive	235kHz ~ 750kHz	-40°C ~ 125°C (TJ)	Yes	16-MSOP-EP	4V ~ 38V
LM1770SMF (Alternative models available)	Rochester Electronics	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	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.	6328 In Stock	RFQ	-	Bulk	Step-Down	Buck	No	Transistor Driver	Active	Surface Mount	1	SC-74A, SOT-753	-	-	1	-	Positive	100kHz ~ 1MHz	-40°C ~ 125°C (TJ)	Yes	SOT-23-5	2.8V ~ 5.5V
LT8603EUJ#TRPBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Portable electronics	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	475 In Stock	RFQ	-	Tape & Reel (TR)	Step-Up/Step-Down	Buck-Boost	Yes	Transistor Driver	Active	Surface Mount	2	40-WFQFN Exposed Pad	Current Limit, Power Good, Soft Start	-	4	-	Positive	250kHz ~ 2.2MHz	-40°C ~ 125°C (TJ)	Yes	40-QFN (6x6)	3V ~ 42V
LTC1871EMS-7#TRPBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Appliances	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	9731 In Stock	RFQ	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Step-Up, Step-Up/Step-Down	Boost, Flyback, SEPIC	Yes	Transistor Driver	Active	Surface Mount	1	10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)	Enable, Frequency Control	92%	1	-	Positive	50kHz ~ 1MHz	-40°C ~ 85°C (TA)	No	10-MSOP	6V ~ 36V
LTC3728LEUH#TRPBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Infotainment & cluster	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	6007 In Stock	RFQ	-	Tape & Reel (TR)	Step-Down	Buck	No	Transistor Driver	Active	Surface Mount	2	32-WFQFN Exposed Pad	Enable, Power Good, Soft Start	99.4%	2	-	Positive	260kHz ~ 550kHz	-40°C ~ 85°C (TA)	Yes	32-QFN (5x5)	4.5V ~ 28V
LT8392JFE#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $11 10+: $10.89 100+: $10.78 500+: $10.67 1000+: $10.56	Body electronics & lighting Power delivery Mobile phones	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	7072 In Stock	RFQ	-	Tube	Step-Up/Step-Down	Buck-Boost	Yes	Transistor Driver	Active	Surface Mount	2	28-TSSOP (0.173"", 4.40mm Width) Exposed Pad	Enable, Frequency Control, Power Good, Soft Start	-	1	-	Positive	400kHz	-40°C ~ 150°C (TJ)	Yes	28-TSSOP-EP	3V ~ 60V
LM5085SDE/NOPB (Alternative models available)	Texas Instruments	Datasheet	1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92	Medical Tablets	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.	917 In Stock	RFQ	-	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Step-Down	Buck	No	Transistor Driver	Active	Surface Mount	1	8-WFDFN Exposed Pad	Current Limit, Enable, On Time Control	100%	1	-	Positive	Up to 1MHz	-40°C ~ 125°C (TJ)	No	8-WSON (3x3)	4.5V ~ 75V
LT3840EUFE#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $8 10+: $7.92 100+: $7.84 500+: $7.76 1000+: $7.68	Data center & enterprise computing	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	6165 In Stock	RFQ	-	Tube	Step-Down	Buck	Yes	Transistor Driver	Active	Surface Mount	1	38-WFQFN Exposed Pad	Enable, Frequency Control, Power Good, Soft Start, Tracking	99%	1	-	Positive or Negative	50kHz ~ 1MHz	-40°C ~ 125°C (TJ)	Yes	38-QFN (4x6)	2.5V ~ 60V
LT3757AEMSE#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Industrial transport (non-car & non-light truck)	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	8151 In Stock	RFQ	-	Tube	Step-Up, Step-Up/Step-Down	Boost, Flyback, SEPIC	Yes	Transistor Driver	Active	Surface Mount	1	10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad	Enable, Frequency Control, Soft Start	-	1	-	Positive and Negative	100kHz ~ 1MHz	-40°C ~ 125°C (TJ)	No	10-MSOP-EP	2.9V ~ 40V
LTC3807EFE#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76	Pro audio, video & signage	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	5453 In Stock	RFQ	-	Tube	Step-Down	Buck	No	Transistor Driver	Active	Surface Mount	1	20-TSSOP (0.173"", 4.40mm Width) Exposed Pad	Current Limit, Enable, Frequency Control, Soft Start, Tracking	99%	1	-	Positive	50kHz ~ 900kHz	-40°C ~ 125°C (TJ)	Yes	20-TSSOP-EP	4V ~ 38V
LTC3879EUD#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Wireless infrastructure Connected peripherals & printers	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	5603 In Stock	RFQ	-	Tube	Step-Down	Buck	No	Transistor Driver	Active	Surface Mount	1	16-WFQFN Exposed Pad	Enable, Power Good, Soft Start, Tracking	-	1	-	Positive or Negative	-	-40°C ~ 85°C (TA)	Yes	16-QFN (3x3)	4V ~ 38V
LT8390AEUFD#TRPBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Pro audio, video & signage	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	571 In Stock	RFQ	-	Tape & Reel (TR)	Step-Up/Step-Down	Buck-Boost	Yes	Transistor Driver	Active	Surface Mount	1	28-WFQFN Exposed Pad	Current Limit, Frequency Control, Soft Start	95%	1	-	Positive	645kHz ~ 2.1MHz	-40°C ~ 125°C (TJ)	Yes	28-QFN (4x5)	4V ~ 60V
LTC3862IUH-1#TRPBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84	Aerospace & defense Industrial transport (non-car & non-light truck) Data storage	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	3434 In Stock	RFQ	-	Tape & Reel (TR)	Step-Up, Step-Up/Step-Down	Boost, SEPIC	Yes	Transistor Driver	Active	Surface Mount	2	24-WQFN Exposed Pad	Enable, Frequency Control, Phase Control, Soft Start	96%	2	-	Positive	75kHz ~ 500kHz	-40°C ~ 125°C (TJ)	No	24-QFN (5x5)	8.5V ~ 36V
LTC1929CG#TRPBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Building automation Test & measurement Gaming	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	4045 In Stock	RFQ	-	Tape & Reel (TR)	Step-Down	Buck	No	Transistor Driver	Active	Surface Mount	2	28-SSOP (0.209"", 5.30mm Width)	Enable, Power Good, Soft Start	99.5%	2	-	Positive	-	0°C ~ 85°C (TA)	Yes	28-SSOP	4V ~ 36V
LTC7818JUJ#TRPBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Infotainment & cluster	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	9138 In Stock	RFQ	-	Tape & Reel (TR)	Step-Up/Step-Down	Buck-Boost	No	Transistor Driver	Active	Surface Mount	1	40-WFQFN Exposed Pad	-	100%	1	-	Positive	100kHz ~ 3MHz	-40°C ~ 150°C (TJ)	Yes	40-QFN (6x6)	4.5V ~ 40V
LP3907TL-PLNTO/NOPB (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Building automation 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.	6852 In Stock	RFQ	*	Bulk	-	-	-	-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
LM2738YSD/NOPB (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	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.	2067 In Stock	RFQ	*	Bulk	-	-	-	-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
LM20144QMHE/NOPB (Alternative models available)	Rochester Electronics	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Appliances Wearables (non-medical)	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.	5021 In Stock	RFQ	*	Bulk	-	-	-	-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
LTC7802EUFDM#PBF (Alternative models available)	Linear Technology (Analog Devices, Inc.)	Datasheet	1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8	Broadband fixed line access Data center & enterprise computing Enterprise machine	Products:集成电路（IC）--电源管理（PMIC） - DC-DC 开关控制器	Manufacturers: Linear Technology (Analog Devices, Inc.). omoelec is one of the Distributors. Wide range of applications.	9559 In Stock	RFQ	-	Tube	Step-Down	Buck	Yes	Transistor Driver	Active	Surface Mount, Wettable Flank	2	28-WFQFN Exposed Pad	Enable, Frequency Control, Power Good, Soft Start, Tracking	99%	2	-	Positive	100kHz ~ 3MHz	-40°C ~ 125°C (TJ)	Yes	28-QFN (4x5)	4.5V ~ 40V