Analog Devices, Inc. Distributor - PMIC - Reguladores de tensão - Reguladores de comutação DC DC - LT1614CS8#PBF LT1945IMS#PBF - CHIPSIC

Número da peça	Fabricante / Marca	Descrição breve	Status da Parte	Função	Configuração de Saída	Topologia	Tipo de saída	Número de saídas	Voltagem - Entrada (Min)	Voltagem - Entrada (Máx.)	Voltagem - Saída (Min / Fixed)	Voltagem - Saída (Máx.)	Corrente - Saída	Frequência - Mudança	Rectificador síncrono	Temperatura de operação	Tipo de montagem	Pacote / Caso	Pacote de dispositivos de fornecedores
LT1614CS8#PBF	Linear Technology/Analog Devices	IC Regulators MULT CONFIG INV ADJ 8SOIC	Active	Step-Up, Step-Up/Step-Down	Negative	Boost, Charge Pump, Cuk	Adjustable	1	1V	5V	-1.24V	-24V	750mA (Switch)	600kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1945IMS#PBF	Linear Technology/Analog Devices	IC Regulators BST SEPIC INV ADJ 10MSOP	Active	Step-Up, Step-Up/Step-Down	Positive and Negative (Dual Rail)	Boost, SEPIC	Adjustable	2	1.2V	15V	±1.23V	±34V	250mA (Switch)	-	No	-40°C ~ 85°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LT8609BEMSE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 2A 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3V	42V	0.782V	42V	2A	200kHz ~ 2.2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LTC3407AEMSE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BST ADJ 0.6A 10MSOP	Active	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost	Adjustable	2	2.5V	5.5V	0.6V	5V	600mA	1.5MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LT8570IDD#PBF	Linear Technology/Analog Devices	IC Regulators MULT CONFIG INV ADJ 8DFN	Active	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Cuk, SEPIC	Adjustable	1	2.55V	40V	3mV, 1.204V	65V (Switch)	750mA (Switch)	200kHz ~ 1.5MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LT8570IDD-1#PBF	Linear Technology/Analog Devices	IC Regulators MULT CONFIG INV ADJ 8DFN	Active	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Charge Pump, Cuk, SEPIC	Adjustable	1	2.55V	40V	3mV, 1.204V	65V (Switch)	375mA (Switch)	200kHz ~ 1.5MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LT1111CS8#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST INV ADJ 8SOIC	Active	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	2V	30V	1.25V	50V (Switch)	1.5A (Switch)	72kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1111CS8-5#PBF	Linear Technology/Analog Devices	IC Regulators BCK BST INV 5V 1.5A 8SOIC	Active	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Fixed	1	2V	30V	5V	-	1.5A (Switch)	72kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1173CS8#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST INV ADJ 8SOIC	Active	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Adjustable	1	2V	30V	1.245V	50V (Switch)	1.5A (Switch)	23kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1940LEFE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.4A DL 16TSSOP	Active	Step-Down	Positive	Buck	Adjustable	2	3.6V	7V	1.25V	6.16V	1.4A	1.1MHz	No	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LTC3621EMS8E-2#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1A SYNC 8MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	2.7V	17V	0.6V	17V	1A	2.25MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	8-MSOP-EP
LTC3621EMS8E-3.3#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 3.3V 1A SYNC 8MSOP	Active	Step-Down	Positive	Buck	Fixed	1	2.7V	17V	3.3V	-	1A	1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	8-MSOP-EP
LTC3607IUD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 0.6A DL 16QFN	Active	Step-Down	Positive	Buck	Adjustable	2	4.5V	15V	0.6V	15V	600mA	2.25MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	16-WFQFN Exposed Pad	16-QFN (3x3)
LT1317IS8#PBF	Linear Technology/Analog Devices	IC Regulators BST SEPIC ADJ 0.71A 8SOIC	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, SEPIC	Adjustable	1	1.5V	12V	1.24V	30V (Switch)	710mA (Switch)	620kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1073CN8#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 1.5A 8DIP	Active	Step-Up, Step-Down	Positive	Buck, Boost	Adjustable	1	1V	30V	1V	50V (Switch)	1.5A (Switch)	19kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LTC3642EDD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 50MA SYNC 8DFN	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	45V	0.8V	45V	50mA	-	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LTC3642EDD-5#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 5V 50MA SYNC 8DFN	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	45V	5V	-	50mA	-	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LT1176CN8#PBF	Linear Technology/Analog Devices	IC Regulators BUCK FLYBCK INV ADJ 8DIP	Active	Step-Up, Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Flyback	Adjustable	1	8V	35V	2.21V	31.5V	1.2A (Switch)	100kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LT3970IMS#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 535MA 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	4.2V	40V	1.21V	25V	535mA (Switch)	200kHz ~ 2.25MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
ADP1111ARZ-5	Analog Devices Inc.	IC Regulators BCK BST INV 5V 0.4A 8SOIC	Active	Step-Up, Step-Down	Positive or Negative	Buck, Boost	Fixed	1	2V	30V	5V	-	400mA (Switch)	72kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT1026IS8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV 15MA 8SOIC	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	2	4V	10V	-Vin, 2Vin	-	15mA	-	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC1144IN8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV RATIO 8DIP	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	2V	18V	-Vin, 2Vin, Vin/2	-	50mA	4kHz ~ 10kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LTC3103IMSE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 0.3A SYNC 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	2.5V	15V	0.6V	13.8V	300mA	1.2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LT1576CS8#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.5A 8SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	5V	25V	1.21V	23.5V	1.5A	200kHz	No	0°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT3971EDD-5#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 5V 1.2A 10DFN	Active	Step-Down	Positive	Buck	Fixed	1	4.3V	38V	5V	-	1.2A	200kHz ~ 2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LT3973EDD-3.3#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 3.3V 0.75A 10DFN	Active	Step-Down	Positive	Buck	Fixed	1	4.2V	42V	3.3V	-	750mA	195kHz ~ 2.15MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LT3973EDD-5#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 5V 0.75A 10DFN	Active	Step-Down	Positive	Buck	Fixed	1	4.2V	42V	5V	-	750mA	195kHz ~ 2.15MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LT3971EDD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.2A 10DFN	Active	Step-Down	Positive	Buck	Adjustable	1	4.3V	38V	1.19V	30V	1.2A	200kHz ~ 2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LT1072CT#PBF	Linear Technology/Analog Devices	IC Regulators MULT CONFIG INV ADJ TO220	Active	Step-Up, Step-Down, Step-Up/Step-Down	Positive or Negative	Buck, Boost, Cuk, Flyback, Forward Converter	Adjustable	1	3V	40V	1.25V	65V (Switch)	1.25A (Switch)	40kHz	No	0°C ~ 100°C (TJ)	Through Hole	TO-220-5 Formed Leads	TO-220-5
LTC3407AEDD-2#PBF	Linear Technology/Analog Devices	IC Regulators BCK BST ADJ 0.8A DL 10DFN	Active	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost	Adjustable	2	2.5V	5.5V	0.6V	5V	800mA	2.25MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3544EUD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ QD SYNC 16QFN	Active	Step-Down	Positive	Buck	Adjustable	4	2.25V	5.5V	0.8V	5.5V	100mA, 200mA(2), 300mA	2.25MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-QFN-EP (3x3)
LT3506AEDHD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.6A DL 16DFN	Active	Step-Down	Positive	Buck	Adjustable	2	3.6V	25V	0.8V	22V	1.6A	1.1MHz	No	-40°C ~ 85°C (TA)	Surface Mount	16-WFDFN Exposed Pad	16-DFN (5x4)
LTC3407EMSE-2#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BST ADJ 0.8A 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	2	2.5V	5.5V	0.6V	5V	800mA	2.25MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LT3437HFE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 0.5A 16TSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3.5V	60V	1.25V	57V	500mA (Switch)	200kHz	No	-40°C ~ 140°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT1614IS8#PBF	Linear Technology/Analog Devices	IC Regulators MULT CONFIG INV ADJ 8SOIC	Active	Step-Up, Step-Up/Step-Down	Negative	Boost, Charge Pump, Cuk	Adjustable	1	1V	5V	-1.24V	-24V	750mA (Switch)	600kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT3973EMSE-5#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 5V 0.75A 10MSOP	Active	Step-Down	Positive	Buck	Fixed	1	4.2V	42V	5V	-	750mA	195kHz ~ 2.15MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LT8494EFE#PBF	Linear Technology/Analog Devices	IC Regulators MULTI CONFIG ADJ 20TSSOP	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, Charge Pump, Flyback, SEPIC	Adjustable	1	1V	60V	1.202V	70V (Switch)	2A	250kHz ~ 1.5MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-TSSOP-EP
LT3506EFE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 1.6A DL 16TSSOP	Active	Step-Down	Positive	Buck	Adjustable	2	3.6V	25V	0.8V	23.25V	1.6A	575kHz	No	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT1767EMS8E-2.5#PBF	Linear Technology/Analog Devices	IC Regulators BCK SEPIC 2.5V 1.5A 8MSOP	Active	Step-Down	Positive	Buck, SEPIC	Fixed	1	3V	25V	2.5V	-	1.5A	1.25MHz	No	0°C ~ 125°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	8-MSOP-EP
LT1302CN8-5#PBF	Linear Technology/Analog Devices	IC Regulators BOOST 5V 2A 8DIP	Active	Step-Up	Positive	Boost	Fixed	1	2V	8V	5V	-	2A (Switch)	220kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LT3990IMSE-3.3#PBF	Linear Technology/Analog Devices	IC Regulators BUCK 3.3V 0.35A 16MSOP	Active	Step-Down	Positive	Buck	Fixed	1	4.2V	62V	3.3V	-	350mA	210kHz ~ 2.3MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
ADP5071ACPZ	Analog Devices Inc.	IC Regulators BST SEPIC INV ADJ 20LFCSP	Active	Step-Up, Step-Up/Step-Down	Positive and Negative (Dual Rail)	Boost, SEPIC	Adjustable	2	2.85V	15V	0.8V, 1.6V	±39V	1.2A, 2A	1.2MHz, 2.4MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-WFQFN Exposed Pad, CSP	20-LFCSP-WQ (4x4)
LTC3106EUDC#PBF	Linear Technology/Analog Devices	IC Regulators BCK BST PROG 0.3A 20QFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Programmable	1	0.85V	6V	1.8V, 2.2V, 3.3V, 5V	-	300mA	-	Yes	-40°C ~ 125°C (TJ)	Surface Mount	20-WFQFN Exposed Pad	20-QFN (3x4)
LTC3388EMSE-1#PBF	Linear Technology/Analog Devices	IC Regulators BCK PROG 50MA SYNC 10MSOP	Active	Step-Down	Positive	Buck	Programmable	1	2.7V	20V	1.2V, 1.5V, 1.8V, 2.5V	-	50mA	-	Yes	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LT3511EMS#PBF	Linear Technology/Analog Devices	IC Regulators FLYBACK INV ISO 16MSOP	Active	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	-	1	4.5V	100V	-	-	240mA	40kHz ~ 650kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width), 12 Leads	16-MSOP
LTC3388EDD-1#PBF	Linear Technology/Analog Devices	IC Regulators BUCK PROG 50MA SYNC 10DFN	Active	Step-Down	Positive	Buck	Programmable	1	2.7V	20V	1.2V, 1.5V, 1.8V, 2.5V	-	50mA	-	Yes	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LT8362EDD#PBF	Linear Technology/Analog Devices	IC Converter DC/DC BOOST 2A 10DFN	Active	Step-Up	Positive	Boost, SEPIC	Fixed	1	2.8V	60V	-	60V (Switch)	2A (Switch)	2MHz	-	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC3624EDD-5#PBF	Linear Technology/Analog Devices	IC Regulators BUCK SYNC 5V 2A 8DFN	Active	Step-Down	Positive	Buck	Fixed	1	2.7V	17V	5V	-	2A	1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LTC3624EMSE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK ADJ 2A SYNC 12MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	2.7V	17V	0.6V	17V	2A	1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
LT1054CSW#PBF	Linear Technology/Analog Devices	IC Regulators SWITCHD Capacitor INV 16SOIC	Active	Ratiometric, Step-Up	Positive or Negative	Charge Pump	Adjustable (Fixed)	1	3.5V	15V	2.5V (-Vin, 2Vin)	30V	100mA	25kHz	No	0°C ~ 100°C (TJ)	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC

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