PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC - Circuitos integrados - LTC3890HGN-3#PBF LTC3727IG-1#PBF LTC3892IFE-1#PBF LTC1775IGN#PBF - 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
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
UCC2806N	Texas Instruments	IC Regulators Controller MULT TOPOLOGY 16DIP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, Forward Converter	2	1	8 V ~ 14.5 V	47kHz	50%	Yes	No	-	Current Limit, Enable, Frequency Control	-40°C ~ 85°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
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
UC2841DW	Texas Instruments	IC Regulators Controller MULT TOP 18SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	8 V ~ 32 V	500kHz	95%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start	-25°C ~ 85°C (TA)	18-SOIC (0.295", 7.50mm Width)	18-SOIC
MAX5066AUI+	Maxim Integrated	IC Regulators Controller BUCK 28TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.75 V ~ 28 V	100kHz ~ 1MHz	-	Yes	No	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
UC3823AN	Texas Instruments	IC Regulators Controller MULT TOPOLOGY 16DIP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	1	1	8.4 V ~ 22 V	400kHz ~ 1MHz	100%	No	No	-	Current Limit, Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
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)
NCP1589LMNTWG	ON Semiconductor	IC Regulators Controller BUCK 10DFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 13.2 V	-	83%	Yes	No	-	Enable, Power Good	0°C ~ 95°C (TA)	10-VFDFN Exposed Pad	10-DFN (3x3)
BD9306AFVM-TR	Rohm Semiconductor	IC Regulators Controller BOOST 8MSOP	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	4.2 V ~ 18 V	100kHz ~ 800kHz	100%	No	No	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	8-VSSOP, 8-MSOP (0.110", 2.80mm Width)	8-MSOP
MAX5022EUT+T	Maxim Integrated	IC Regulators Controller MULT TOP SOT23-6	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 28 V	262kHz	75%	No	No	-	-	-40°C ~ 85°C (TA)	SOT-23-6	SOT-23-6
KA7553A	ON Semiconductor	IC Regulators Controller 8DIP	Active	Transistor Driver	-	Positive	-	1	1	8.7 V ~ 30 V	-	46%	Yes	No	-	-	-25°C ~ 85°C (TA)	8-DIP (0.300", 7.62mm)	8-DIP
UC2844BN	STMicroelectronics	IC Regulators Controller Power Management CM 8-MINIDIP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback	1	1	10 V ~ 30 V	Up to 500kHz	48%	No	No	-	Frequency Control	-25°C ~ 85°C (TA)	8-DIP (0.300", 7.62mm)	8-Mini DIP
TPS40193DRCR	Texas Instruments	IC Regulators Controller BUCK 10SON	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 18 V	300kHz	85%	Yes	No	-	Enable, Power Good	-40°C ~ 85°C (TA)	10-VFDFN Exposed Pad	10-VSON (3x3)
NCP81174MNTXG	ON Semiconductor	IC Regulators Controller BUCK 32QFN	Active	PWM Signal	Step-Down	Positive	Buck	4	4	7 V ~ 20 V	200kHz ~ 1MHz	-	No	No	-	Current Limit, Enable, Frequency Control, Power Good	0°C ~ 100°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
BA9743AFV-E2	Rohm Semiconductor	IC Regulators Controller BUCK/BOOST 16-SSOPB	Active	Transistor Driver	Step-Up, Step-Down	Positive or Negative	Buck, Boost	2	1	3.6 V ~ 35 V	10kHz ~ 800kHz	100%	Yes	No	-	Dead Time Control, Soft Start	-40°C ~ 85°C (TA)	16-LSSOP (0.173", 4.40mm Width)	16-SSOPB
MAX5021EUT+T	Maxim Integrated	IC Regulators Controller MULT TOP SOT23-6	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 28 V	262kHz	50%	No	No	-	-	-40°C ~ 85°C (TA)	SOT-23-6	SOT-23-6
MAX5021EUA+	Maxim Integrated	IC Regulators Controller MULT TOPOLOGY 8UMAX	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	11 V ~ 28 V	262kHz	50%	No	No	-	-	-40°C ~ 85°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX
ISL6545ACBZ-T	Renesas Electronics America Inc.	IC Regulators Controller BUCK 8SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 14.4 V	600kHz	100%	Yes	No	-	Current Limit, Enable	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TPS53219RGTR	Texas Instruments	IC Regulators Controller BUCK 16QFN	Not For New Designs	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 25 V	500kHz	-	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	16-VFQFN Exposed Pad	16-QFN (3x3)
NCP81128MNTXG	ON Semiconductor	IC Regulators BUCK CTLR DUAL 52QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BD9300F-E2	Rohm Semiconductor	IC Regulators Controller BUCK/BOOST 14-SOP	Active	Transistor Driver	Step-Up, Step-Down	Positive or Negative	Buck, Boost	1	1	3.6 V ~ 35 V	20kHz ~ 800kHz	100%	No	No	-	Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.173", 4.40mm Width)	14-SOP
MAX5974FETE+T	Maxim Integrated	IC Regulators Controller MULT TOP 16TQFN	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	8.4 V ~ 26 V	100kHz ~ 600kHz	80%	Yes	Yes	-	Dead Time Control, Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	16-WFQFN Exposed Pad	16-TQFN (3x3)
BD8303MUV-E2	Rohm Semiconductor	IC Regulators Controller BUCK-BOOST VQFNV	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	2	2	2.7 V ~ 14 V	200kHz ~ 1MHz	90%	Yes	No	-	Enable, Frequency Control	-25°C ~ 85°C (TA)	16-VFQFN Exposed Pad	VQFN016V3030
BD9763FVM-TR	Rohm Semiconductor	IC Regulators Controller BOOST 8MSOP	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	4 V ~ 9 V	100kHz ~ 1.2MHz	90%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	8-VSSOP, 8-MSOP (0.110", 2.80mm Width)	8-MSOP
MAX15026CETD+T	Maxim Integrated	IC Regulators Controller BUCK 14TDFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 28 V	200kHz ~ 2MHz	88%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 85°C (TA)	14-WFDFN Exposed Pad	14-TDFN-EP (3x3)
UC2845AQD8	Texas Instruments	IC Regulators Controller MULT TOPOLOGY 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, Forward Converter	1	1	7.6 V ~ 30 V	500kHz	48%	No	No	-	Frequency Control	-40°C ~ 125°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
BD9853AFV-E2	Rohm Semiconductor	IC Regulators Controller BUCK 16SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	4.5 V ~ 16 V	100kHz ~ 2MHz	-	Yes	No	-	Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	16-LSSOP (0.173", 4.40mm Width)	16-SSOPB
MP3908DK-LF-P	Monolithic Power Systems Inc.	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, Forward Converter, SEPIC	1	1	4.5 V ~ 10 V	260kHz	81%	Yes	Yes	-	Current Limit, Enable, Soft Start	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
ISL8130IAZ-T7A	Renesas Electronics America Inc.	IC Regulators Controller MULT TOP 20SSOP	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive	Buck, Boost, Flyback, SEPIC	1	1	4.5 V ~ 5.5 V	100kHz ~ 1.4MHz	96%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 85°C (TA)	20-SSOP (0.154", 3.90mm Width)	20-QSOP
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)
ISL6843IBZ	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBACK 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9 V ~ 16 V	Up to 2MHz	96%	Yes	No	-	Current Limit, Frequency Control	-40°C ~ 105°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL8130IAZ	Renesas Electronics America Inc.	IC Regulators Controller MULT TOP 20QSOP	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive	Buck, Boost, Flyback, SEPIC	1	1	4.5 V ~ 5.5 V	100kHz ~ 1.4MHz	96%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 85°C (TA)	20-SSOP (0.154", 3.90mm Width)	20-QSOP
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)
MAX15026CATD+T	Maxim Integrated	IC Regulators Controller BUCK 14TDFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 28 V	200kHz ~ 2MHz	88%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	14-WFDFN Exposed Pad	14-TDFN-EP (3x3)
HV9123NG-G-M901	Microchip Technology	IC Regulators Controller FLYBACK 16SOIC	Active	Transistor Driver	Step-Up/Step-Down	Positive	Flyback	1	1	10 V ~ 450 V	3MHz	97%	No	No	-	Enable, Frequency Control, Reset	-55°C ~ 125°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
MAX15026BETD+T	Maxim Integrated	IC Regulators Controller BUCK 14TDFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 28 V	200kHz ~ 2MHz	88%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 85°C (TA)	14-WFDFN Exposed Pad	14-TDFN-EP (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
MAX8546EUB+	Maxim Integrated	IC Regulators Controller BUCK 10UMAX	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.7 V ~ 28 V	300kHz	86%	Yes	No	-	Enable	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX
MAX8548EUB+	Maxim Integrated	IC Regulators Controller BUCK 10UMAX	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.7 V ~ 28 V	100kHz	95%	Yes	No	-	Enable	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX

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