Analog Devices, Inc. Distributor - PMIC - Voltage Regulators - DC DC Switching Controllers - LT3782AIFE#PBF LTC7851IUHH-1#PBF - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part Status	Output Type	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Package / Case	Supplier Device Package
LT3782AIFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BOOST 28TSSOP	Active	Transistor Driver	Step-Up	Positive	Boost	2	2	6 V ~ 40 V	154kHz ~ 465kHz	94%	Yes	Yes	-	Enable, Frequency Control, Reset, Soft Start	-40°C ~ 125°C (TJ)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
LTC7851IUHH-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 58QFN	Active	PWM Signal	Step-Down	Positive	Buck	4	1	3 V ~ 5.5 V	250kHz ~ 3MHz	91.5%	No	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	58-WFQFN Exposed Pad	58-QFN (5x9)
LTC1435AIG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.209", 5.30mm Width)	16-SSOP
LTC3896IFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK-BOOST 38TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Negative	Buck-Boost	1	1	4 V ~ 140 V	50kHz ~ 900kHz	99%	No	No	-	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad	38-TSSOP-EP
LTC1435IG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.209", 5.30mm Width)	16-SSOP
LTC1628IG-SYNC#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5 V ~ 30 V	220kHz	99.4%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC3882EUJ#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK PMBUS 40QFN	Active	PWM Signal	Step-Down	Positive	Buck	2	2	3 V ~ 13.8 V	500kHz	87.5%	No	Yes	I²C, PMBus	Enable, Phase Control	-40°C ~ 125°C (TJ)	40-WFQFN Exposed Pad	40-QFN (6x6)
LTC3882EUJ-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK PMBUS 40QFN	Active	PWM Signal	Step-Down	Positive	Buck	2	2	3 V ~ 13.8 V	500kHz	87.5%	No	Yes	I²C, PMBus	Enable, Frequency Control, Phase Control, Power Good	-40°C ~ 125°C (TJ)	40-WFQFN Exposed Pad	40-QFN (6x6)
LTC1628IG-PG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5 V ~ 30 V	220kHz	99.4%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC3728IUH#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5 V ~ 30 V	260kHz ~ 550kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	-40°C ~ 85°C (TA)	32-WFQFN Exposed Pad	32-QFN (5x5)
LTC3890HGN-3#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK/SEPIC 28SSOP	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, SEPIC	2	2	4 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 150°C (TJ)	28-SSOP (0.154", 3.90mm Width)	28-SSOP
LTC3727IG-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 30 V	255kHz ~ 530kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC3892IFE-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
LTC1775IGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK/BCK-BST 16SSOP	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Buck-Boost	1	1	4.3 V ~ 36 V	150kHz	99%	Yes	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3892HUH#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 150°C (TJ)	32-WFQFN Exposed Pad	32-QFN (5x5)
LTC1876EG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	3	2	3.5 V ~ 36 V	220kHz	99.4%	No	No	-	Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	36-SSOP (0.209", 5.30mm Width)	36-SSOP
LTC3882IUJ#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK PMBUS 40QFN	Active	PWM Signal	Step-Down	Positive	Buck	2	2	3 V ~ 13.8 V	500kHz	87.5%	No	Yes	I²C, PMBus	Enable, Phase Control	-40°C ~ 125°C (TJ)	40-WFQFN Exposed Pad	40-QFN (6x6)
LTC3864MPMSE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 12MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.5 V ~ 60 V	50kHz ~ 850kHz	100%	No	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-55°C ~ 150°C (TJ)	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
LTC1629IG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 36 V	220kHz	99.5%	Yes	No	-	Enable, Phase Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC3787MPUFD#PBF	Linear Technology/Analog Devices	IC Regulators Controller BOOST 28QFN	Active	Transistor Driver	Step-Up	Positive	Boost	2	2	4.5 V ~ 38 V	105kHz ~ 760kHz	96%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-55°C ~ 150°C (TJ)	28-WFQFN Exposed Pad	28-QFN (4x5)
LT3790MPFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK-BOOST 38TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	2	2	4.7 V ~ 60 V	200kHz ~ 700kHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	38-TFSOP (0.173", 4.40mm Width) Exposed Pad	38-TSSOP-EP
LTC7813MPUH#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK/BOOST 32QFN	Active	Transistor Driver	Step-Up, Step-Down	Positive	Buck, Boost	2	1	4.5 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	96%, 99%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-55°C ~ 150°C (TJ)	32-WFQFN Exposed Pad	32-QFN (5x5)
LTC3890MPGN-3#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK/SEPIC 28SSOP	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, SEPIC	2	2	4 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-55°C ~ 150°C (TJ)	28-SSOP (0.154", 3.90mm Width)	28-SSOP
LTC3890MPUH#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK/SEPIC 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 60 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99%	Yes	No	-	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking	-55°C ~ 150°C (TJ)	32-WFQFN Exposed Pad	32-QFN (5x5)
ADP1877ACPZ-R7	Analog Devices Inc.	IC Regulators Controller BUCK 32LFCSP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	2.75 V ~ 14.5 V	200kHz ~ 1.5MHz	90%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad, CSP	32-LFCSP-VQ (5x5)
LTC3805EDD#PBF	Linear Technology/Analog Devices	IC Regulators Controller FLYBACK 10DFN	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	3.95 V ~ 9.5 V	70kHz ~ 700kHz	80%	No	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3822EMSE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 10MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.75 V ~ 4.5 V	300kHz, 550kHz, 750kHz	99%	Yes	No	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LTC3822EGN-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.75 V ~ 4.5 V	300kHz, 550kHz, 750kHz	99%	Yes	Yes	-	Enable, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3879EUD#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16QFN	Active	Transistor Driver	Step-Down	Positive or Negative	Buck	1	1	4 V ~ 38 V	-	-	Yes	No	-	Enable, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	16-WFQFN Exposed Pad	16-QFN (3x3)
LT1241CS8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8SOIC	Active	Transistor Driver	Step-Down	Positive, Isolation Capable	Buck	1	1	8.2 V ~ 25 V	500kHz	48%	No	No	-	Frequency Control	0°C ~ 100°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1243CN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8DIP	Active	Transistor Driver	Step-Down	Positive, Isolation Capable	Buck	1	1	8.2 V ~ 25 V	500kHz	96%	No	No	-	Frequency Control	0°C ~ 100°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP
LT1245CN8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8DIP	Active	Transistor Driver	Step-Down	Positive, Isolation Capable	Buck	1	1	8.2 V ~ 25 V	500kHz	48%	No	No	-	Frequency Control	0°C ~ 100°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP
LTC3851IMSE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 38 V	250kHz ~ 750kHz	99%	Yes	No	-	Current Limit, Enable, Frequency Control, Soft Start, Tracking	-40°C ~ 125°C (TJ)	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
LTC1622IS8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2 V ~ 10 V	-	100%	No	Yes	-	Enable, Soft Start	-45°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC3803MPS6-5#TRMPBF	Linear Technology/Analog Devices	IC Regulators Controller FLYBACK TSOT23-6	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	4 V ~ 8.1 V	200kHz	80%	No	No	-	Current Limit, Enable	-55°C ~ 150°C (TJ)	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LTC3850EUFD#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 24 V	250kHz ~ 780kHz	97.2%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	28-WFQFN Exposed Pad	28-QFN (4x5)
LTC3870EUFD#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 60 V	500kHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Phase Control	-40°C ~ 125°C (TJ)	28-WFQFN Exposed Pad	28-QFN (4x5)
LTC3809EDD-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 10DFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.75 V ~ 9.8 V	550kHz	100%	Yes	No	-	Enable, Soft Start, Tracking	-40°C ~ 85°C (TA)	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3874EUFD#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 38 V	250kHz ~ 1MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Phase Control	-40°C ~ 125°C (TJ)	28-WFQFN Exposed Pad	28-QFN (4x5)
LTC1147CS8-3.3#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.5 V ~ 14 V	-	100%	No	No	-	Current Limit, Enable	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC3836EUFD#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	2.75 V ~ 4.5 V	300kHz ~ 750kHz	97%	Yes	Yes	-	Enable, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	28-WFQFN Exposed Pad	28-QFN (4x5)
LTC3865EUH#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 38 V	250kHz ~ 770kHz	95%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	32-WFQFN Exposed Pad	32-QFN (5x5)
LTC3863HDE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 12DFN	Active	Transistor Driver	Step-Down	Positive or Negative	Buck	1	1	3.5 V ~ 60 V	50kHz ~ 850kHz	-	No	No	-	Current Limit, Enable, Frequency Control, Soft Start	-40°C ~ 150°C (TJ)	12-WFDFN Exposed Pad	12-DFN (4x3)
LTC3832-1ES8#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK/BOOST 8SOIC	Active	Transistor Driver	Step-Up, Step-Down	Positive or Negative	Buck, Boost	1	1	3 V ~ 8 V	300kHz	95%	Yes	No	-	Current Limit, Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC3866IUF#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 24QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 38 V	250kHz ~ 770kHz	-	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	24-WFQFN Exposed Pad	24-QFN (4x4)
LTC3867IUF#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 24QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 38 V	200kHz ~ 1.2MHz	98%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	24-WFQFN Exposed Pad	24-QFN (4x4)
LT1950IGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 16SSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, Forward Converter, SEPIC	1	1	3 V ~ 25 V	100kHz ~ 500kHz	95%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3838EUHF-2#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 38QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 38 V	200kHz ~ 2MHz	-	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	38-WFQFN Exposed Pad	38-QFN (5x7)
LTC1874EGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	2.5 V ~ 9.8 V	550kHz	100%	No	No	-	Enable	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC3856EUH#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 32WFQFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 38 V	250kHz ~ 770kHz	94%	Yes	No	-	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	32-WFQFN Exposed Pad	32-QFN (5x5)

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers