Voltage Regulators - DC DC Switching Regulators

Explore Voltage Regulators - DC DC Switching Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
LT3690IUFE#PBF IC REG BUCK ADJ 4A 26QFN Analog Devices Inc.	655	14.42	RFQ	Datasheet	-	26-WFQFN Exposed Pad	Tube	Active	Step-Down	Positive	Buck	Adjustable	1	3.9V	36V	0.8V	20V	4A	138kHz ~ 1.5MHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	26-QFN (4x6)
LT1534IS-1#PBF IC REG BOOST CUK ADJ 2A 16SO Analog Devices Inc.	1,198	13.13	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tube	Active	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Cuk, Flyback	Adjustable	1	2.7V	23V	1.25V	35V (Switch)	2A (Switch)	20kHz ~ 250kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	16-SO
LTC3115EFE-2#PBF IC REG BUCK BOOST ADJ 20TSSOP Analog Devices Inc.	100	14.69	RFQ	Datasheet	-	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tube	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.2V	40V	2.7V	40V	800mA, 2A	100kHz ~ 2MHz	Yes	-40°C ~ 125°C (TJ)	-	-	Surface Mount	20-TSSOP-EP
LT1172HVIQ#PBF IC REG BCK BST ADJ 1.25A DDPAK-5 Analog Devices Inc.	4,215	15.09	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Active	Step-Up, Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Boost, Cuk, Flyback, Forward Converter	Adjustable	1	3V	60V	1.244V	75V (Switch)	1.25A (Switch)	100kHz	No	-40°C ~ 100°C (TJ)	-	-	Surface Mount	DDPAK-5
LT1374CR#TRPBF IC REG BUCK SEPIC ADJ 4.5A DDPAK Analog Devices Inc.	887	13.20	RFQ	Datasheet	-	TO-263-8, D2PAK (7 Leads + Tab), TO-263CA	Tape & Reel (TR)	Active	Step-Down	Positive	Buck, SEPIC	Adjustable	1	5V	25V	2.42V	21.5V	4.5A (Switch)	500kHz	No	0°C ~ 125°C (TJ)	-	-	Surface Mount	DDPAK-7
LT1171CQ#PBF IC REG BUCK BST ADJ 2.5A DDPAK-5 Analog Devices Inc.	151	15.38	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Active	Step-Up, Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Boost, Cuk, Flyback, Forward Converter	Adjustable	1	3V	40V	1.244V	65V (Switch)	2.5A (Switch)	100kHz	No	0°C ~ 100°C (TJ)	-	-	Surface Mount	DDPAK-5
LT1941EFE#PBF IC REG BUCK BST ADJ TRPL 28TSSOP Analog Devices Inc.	370	14.07	RFQ	Datasheet	-	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tube	Active	Step-Up, Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Boost, SEPIC	Adjustable	3	3.5V	25V	0.628V	25V, 40V (Switch)	1.5A (Switch), 2A (Switch), 3A (Switch)	1.1MHz	No	0°C ~ 70°C (TA)	-	-	Surface Mount	28-TSSOP-EP
LT3434EFE#PBF IC REG BUCK ADJ 3A 16TSSOP Analog Devices Inc.	356	14.07	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tube	Active	Step-Down	Positive	Buck	Adjustable	1	3V	60V	1.25V	55.2V	3A (Switch)	200kHz	No	0°C ~ 125°C (TJ)	-	-	Surface Mount	16-TSSOP-EP
MAX1709EUI+ IC REG BOOST ADJ 7.5A 28TSSOP Analog Devices Inc./Maxim Integrated	110	11.05	RFQ	Datasheet	-	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tube	Active	Step-Up	Positive	Boost	Adjustable (Programmable)	1	0.7V	5V	2.5V (3.3V, 5V)	5.5V	7.5A (Switch)	350kHz ~ 1MHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-TSSOP-EP
LTC3115IDHD-2#PBF IC REG BUCK BOOST ADJ 16DFN Analog Devices Inc.	2,339	15.60	RFQ	Datasheet	-	16-WFDFN Exposed Pad	Tube	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.2V	40V	2.7V	40V	800mA, 2A	100kHz ~ 2MHz	Yes	-40°C ~ 125°C (TJ)	-	-	Surface Mount	16-DFN (5x4)
LTC3649EFE#PBF IC REG BUCK ADJ 4A 28TSSOP Analog Devices Inc.	822	15.63	RFQ	Datasheet	-	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tube	Active	Step-Down	Positive	Buck	Adjustable	1	3.1V	60V	0V	55V	4A	1MHz	Yes	-40°C ~ 125°C (TJ)	-	-	Surface Mount	28-TSSOP-EP
LT1076IR#PBF IC REG BUCK BOOST ADJ 2A DDPAK-7 Analog Devices Inc.	148	15.69	RFQ	Datasheet	-	TO-263-8, D2PAK (7 Leads + Tab), TO-263CA	Tube	Active	Step-Up, Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Boost, Flyback	Adjustable	1	8V	45V	2.5V	35V	2A (Switch)	100kHz	No	-40°C ~ 85°C (TA)	-	-	Surface Mount	DDPAK-7
MAX20734EPL+T IC REG BUCK ADJ 40A 15FCQFN Analog Devices Inc./Maxim Integrated	4,706	11.40	RFQ	Datasheet	-	15-VFQFN, FCQFN	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	16V	0.6V	5.5V	40A	400kHz ~ 900kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	15-FCQFN (9x4.15)
LT1374HVCFE#PBF IC REG BUCK SEPIC ADJ 16TSSOP Analog Devices Inc.	692	14.02	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tube	Active	Step-Down	Positive	Buck, SEPIC	Adjustable	1	5V	32V	2.42V	27.52V	4.5A (Switch)	500kHz	No	0°C ~ 125°C (TJ)	-	-	Surface Mount	16-TSSOP-EP
LTC3115IFE-2#PBF IC REG BUCK BOOST ADJ 20TSSOP Analog Devices Inc.	133	16.18	RFQ	Datasheet	-	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tube	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.2V	40V	2.7V	40V	800mA, 2A	100kHz ~ 2MHz	Yes	-40°C ~ 125°C (TJ)	-	-	Surface Mount	20-TSSOP-EP
LT8646SEV#WPBF IC REG BUCK ADJ 8A 32LQFN Analog Devices Inc.	514	16.25	RFQ	Datasheet	Silent Switcher®2	32-TFQFN Exposed Pad	Tray	Active	Step-Down	Positive	Buck	Adjustable	1	3.4V	65V	0.97V	65V	8A	200kHz ~ 2.2MHz	Yes	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	32-LQFN (6x4)
LT1374HVCR#TRPBF IC REG BUCK SEPIC ADJ 4.5A DDPAK Analog Devices Inc.	5,620	14.29	RFQ	Datasheet	-	TO-263-8, D2PAK (7 Leads + Tab), TO-263CA	Tape & Reel (TR)	Active	Step-Down	Positive	Buck, SEPIC	Adjustable	1	5V	32V	2.42V	27.52V	4.5A (Switch)	500kHz	No	0°C ~ 125°C (TJ)	-	-	Surface Mount	DDPAK-7
LT1374HVCR#PBF IC REG BUCK SEPIC ADJ 4.5A DDPAK Analog Devices Inc.	2,288	14.29	RFQ	Datasheet	-	TO-263-8, D2PAK (7 Leads + Tab), TO-263CA	Tube	Active	Step-Down	Positive	Buck, SEPIC	Adjustable	1	5V	32V	2.42V	27.52V	4.5A (Switch)	500kHz	No	0°C ~ 125°C (TJ)	-	-	Surface Mount	DDPAK-7
LT1270CT#PBF IC REG BUCK BOOST ADJ 8A TO220-5 Analog Devices Inc.	3,492	16.67	RFQ	Datasheet	-	TO-220-5	Tube	Active	Step-Up, Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Boost, Flyback	Adjustable	1	3.5V	30V	1.244V	60V (Switch)	8A (Switch)	60kHz	No	0°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-5
LT3430IFE#PBF IC REG BUCK SEPIC ADJ 3A 16TSSOP Analog Devices Inc.	144	15.23	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tube	Active	Step-Down	Positive	Buck, SEPIC	Adjustable	1	5.5V	60V	1.219V	57.6V	3A	200kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	16-TSSOP-EP

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