Analog Devices, Inc. Distributor - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC - LTC1438CG#TRPBF LTC1538CG-AUX#TRPBF - CHIPSIC

Número de pieza	Fabricante / Marca	Breve descripción	Estado de la pieza	Tipo de salida	Función	Configuración de salida	Topología	Número de salidas	Fases de salida	Voltaje - Suministro (Vcc / Vdd)	Frecuencia - Conmutación	Ciclo de trabajo (máximo)	Rectificador síncrono	Sincronización de reloj	Interfaces seriales	Funciones de control	Temperatura de funcionamiento	Paquete / caja	Paquete de dispositivo del proveedor
LTC1438CG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	0°C ~ 70°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1538CG-AUX#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	0°C ~ 70°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LT8705HFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK-BOOST 38TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	2	2	2.8 V ~ 80 V	100kHz ~ 400kHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 150°C (TJ)	38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad	38-TSSOP-EP
LT8705AHFE#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK-BOOST 38TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	2	2	2.8 V ~ 80 V	100kHz ~ 400kHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 150°C	38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad	38-TSSOP-EP
LT8705HFE#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK-BOOST 38TSSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	2	2	2.8 V ~ 80 V	100kHz ~ 400kHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 150°C (TJ)	38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad	38-TSSOP-EP
LT3758MPMSE#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative, Isolation Capable	Boost, Flyback, SEPIC	1	1	5.5 V ~ 100 V	100kHz ~ 1MHz	-	No	Yes	-	Enable, Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LT3758AMPMSE#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative, Isolation Capable	Boost, Flyback, SEPIC	1	1	5.5 V ~ 100 V	100kHz ~ 1MHz	-	No	Yes	-	Enable, Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LTC3886IUKG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK PMBUS 52QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 60 V	100kHz ~ 750kHz	-	Yes	Yes	I²C, PMBus	Enable, Frequency Control, Phase Control, Power Good	-40°C ~ 125°C (TJ)	52-WFQFN, 46 Leads, Exposed Pad	52-QFN (7x8)
LTC3884IUK#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK PMBUS 48QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 38 V	200kHz ~ 1MHz	-	Yes	Yes	I²C, PMBus	Enable, Frequency Control, Phase Control, Power Good	-40°C ~ 125°C (TJ)	48-WFQFN Exposed Pad	48-QFN (7x7)
LTC3884IRHE#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK PMBUS 48QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 38 V	200kHz ~ 1MHz	-	Yes	Yes	I²C, PMBus	Enable, Frequency Control, Phase Control, Power Good	-40°C ~ 125°C (TJ)	48-WFQFN Exposed Pad	48-GQFN (6x5)
LTC3884IRHE-1#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK PMBUS 48QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 38 V	200kHz ~ 1MHz	-	Yes	Yes	I²C, PMBus	Enable, Frequency Control, Phase Control, Power Good	-40°C ~ 125°C (TJ)	48-WFQFN Exposed Pad	48-GQFN (6x5)
LTC3779HFE#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK-BOOST 38-TSSOP	Active	Transistor Driver	Step-Up, Step-Down	Positive	Buck, Boost	1	1	4.5 V ~ 150 V	50kHz ~ 600kHz	90%	Yes	No	-	Current Limit, Power Good, Soft Start	-40°C ~ 150°C (TJ)	38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad	38-TSSOP
LTC1629IG-PG#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
LTC3862HGN-2#PBF	Linear Technology/Analog Devices	IC Regulators Controller BOOST/SEPIC 24SSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, SEPIC	2	2	5.5 V ~ 36 V	75kHz ~ 500kHz	96%	No	Yes	-	Enable, Frequency Control, Phase Control, Soft Start	-40°C ~ 150°C (TJ)	24-SSOP (0.154", 3.90mm Width)	24-SSOP
LTC1438CG-ADJ#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	0°C ~ 70°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1438CG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	0°C ~ 70°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1439CGW#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	0°C ~ 70°C (TA)	36-BSOP (0.295", 7.50mm Width)	36-SSOP
LTC1539CGW#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	0°C ~ 70°C (TA)	36-BSOP (0.295", 7.50mm Width)	36-SSOP
LTC1439CG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	0°C ~ 70°C (TA)	36-SSOP (0.209", 5.30mm Width)	36-SSOP
LTC3780MPG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK-BOOST 24SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	1	1	4 V ~ 30 V	200kHz ~ 400kHz	99%	Yes	No	-	Current Limit, Enable, Power Good, Soft Start	-55°C ~ 125°C (TJ)	24-SSOP (0.209", 5.30mm Width)	24-SSOP
LTC3834IGN-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 36 V	250kHz ~ 530kHz	99.4%	Yes	No	-	Enable, Soft Start, Tracking	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC1622CMS8	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2 V ~ 10 V	-	100%	No	Yes	-	Enable, Soft Start	0°C ~ 70°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC3807MPUDC#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 20QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 38 V	50kHz ~ 900kHz	99%	Yes	No	-	Current Limit, Enable, Frequency Control, Soft Start, Tracking	-55°C ~ 150°C (TJ)	20-WFQFN Exposed Pad	20-QFN (3x4)
LTC1439CG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	0°C ~ 70°C (TA)	36-SSOP (0.209", 5.30mm Width)	36-SSOP
LTC3780MPG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK-BOOST 24SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	1	1	4 V ~ 30 V	200kHz ~ 400kHz	99%	Yes	No	-	Current Limit, Enable, Power Good, Soft Start	-55°C ~ 125°C (TJ)	24-SSOP (0.209", 5.30mm Width)	24-SSOP
LT8708IUHG#TRPBF	Linear Technology/Analog Devices	80V SYNCHRONOUS 4-SWITCH BUCK-BO	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	1	2	2.8 V ~ 80 V	100kHz ~ 400kHz	80%	Yes	Yes	-	-	-40°C ~ 125°C	40-WFQFN Exposed Pad	40-QFN (5x8)
LT8708IUHG-1#TRPBF	Linear Technology/Analog Devices	80V SYNCHRONOUS 4-SWITCH BUCK-BO	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	1	2	2.8 V ~ 80 V	100kHz ~ 400kHz	80%	Yes	Yes	-	-	-40°C ~ 125°C	40-WFQFN Exposed Pad	40-QFN (5x8)
LTC1439EG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	36-SSOP (0.209", 5.30mm Width)	36-SSOP
LTC1439EG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	36-SSOP (0.209", 5.30mm Width)	36-SSOP
LTC1438IG-ADJ#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LT8708HUHG#TRPBF	Linear Technology/Analog Devices	80V SYNCHRONOUS 4-SWITCH BUCK-BO	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	1	2	2.8 V ~ 80 V	100kHz ~ 400kHz	80%	Yes	Yes	-	-	-40°C ~ 150°C	40-WFQFN Exposed Pad	40-QFN (5x8)
LT8708HUHG-1#TRPBF	Linear Technology/Analog Devices	80V SYNCHRONOUS 4-SWITCH BUCK-BO	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	1	2	2.8 V ~ 80 V	100kHz ~ 400kHz	80%	Yes	Yes	-	-	-40°C ~ 150°C	40-WFQFN Exposed Pad	40-QFN (5x8)
LTC1539CGW#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	0°C ~ 70°C (TA)	36-BSOP (0.295", 7.50mm Width)	36-SSOP
LTC1439CGW#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	0°C ~ 70°C (TA)	36-BSOP (0.295", 7.50mm Width)	36-SSOP
LTC3807MPFE#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 20TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4 V ~ 38 V	50kHz ~ 900kHz	99%	Yes	No	-	Current Limit, Enable, Frequency Control, Soft Start, Tracking	-55°C ~ 150°C (TJ)	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-TSSOP-EP
LTC1148LCS-3.3#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 14SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.5 V ~ 20 V	Up to 250kHz	100%	Yes	No	-	Current Limit, Enable	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
LTC3784HGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller BOOST 28SSOP	Active	Transistor Driver	Step-Up	Positive	Boost	2	2	4.5 V ~ 60 V	105kHz ~ 760kHz	96%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 150°C (TJ)	28-SSOP (0.173", 4.40mm Width)	28-SSOP
LT1680IN#PBF	Linear Technology/Analog Devices	IC Regulators Controller BST/FWRD Converter 16DIP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Forward Converter	1	1	9 V ~ 60 V	-	90%	No	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
LTC3859ALEFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 38TSSOP	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost, SEPIC	3	2	4.5 V ~ 38 V	115kHz ~ 835kHz, 350kHz ~ 535kHz	99%, 100%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	38-TFSOP (0.173", 4.40mm Width) Exposed Pad	38-TSSOP-EP
LTC1439IG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	36-SSOP (0.209", 5.30mm Width)	36-SSOP
LTC1538IG-AUX#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1438IG#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1147CN8-3.3	Linear Technology/Analog Devices	IC Regulators Controller BUCK 8DIP	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-DIP (0.300", 7.62mm)	8-PDIP
LT3782IFE#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, Reset, Soft Start	-40°C ~ 125°C (TJ)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
LTC1438IG-ADJ#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC1538IG-AUX#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC3859AIUHF#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOPOLOGY 38QFN	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost, SEPIC	3	2	4.5 V ~ 38 V	115kHz ~ 835kHz, 350kHz ~ 535kHz	99%, 100%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	38-WFQFN Exposed Pad	38-QFN (5x7)
LTC1439IGW#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	36-BSOP (0.295", 7.50mm Width)	36-SSOP
LTC1539IGW#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 36SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	36-BSOP (0.295", 7.50mm Width)	36-SSOP
LTC3859AIFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 38TSSOP	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost, SEPIC	3	2	4.5 V ~ 38 V	115kHz ~ 835kHz, 350kHz ~ 535kHz	99%, 100%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	38-TFSOP (0.173", 4.40mm Width) Exposed Pad	38-TSSOP-EP

Fabricantes de PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC