Control Features is Enable, Frequency Control - PMIC - Voltage Regulators - DC DC Switching Controllers Distributor - ADP1621ARMZ-R7 BD8303MUV-E2 BD9305AFVM-TR

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
ADP1621ARMZ-R7	Analog Devices 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	2.9 V ~ 5.5 V	100kHz ~ 1.5MHz	97%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
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
BD9305AFVM-TR	Rohm Semiconductor	IC Regulators Controller BUCK 8MSOP	Active	Transistor Driver	Step-Down	Positive	Buck	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
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
IRS27951STRPBF	Infineon Technologies	IC Regulators Controller BUCK/HALF-BRG 8SOIC	Obsolete	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Half-Bridge	2	2	12 V ~ 18 V	Up to 500kHz	50%	Yes	No	-	Enable, Frequency Control	-40°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
IRS27952STRPBF	Infineon Technologies	IC Regulators Controller BUCK/HALF-BRG 8SOIC	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Half-Bridge	2	2	12 V ~ 18 V	Up to 500Hz	50%	Yes	No	-	Enable, Frequency Control	-40°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL6401CB	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 14SOIC	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	4.5 V ~ 5.5 V	50kHz ~ 500kHz	48%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
ISL6401CB-T	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 14SOIC	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	4.5 V ~ 5.5 V	50kHz ~ 500kHz	48%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
ISL6401CBZ-T	Renesas Electronics America Inc.	IC Regulators Controller BOOST/FLYBK 14SOIC	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	4.5 V ~ 5.5 V	50kHz ~ 500kHz	48%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
LM3478MA/NOPB	Texas Instruments	IC Regulators Controller MULT TOPOLOGY 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	2.97 V ~ 40 V	100kHz ~ 1MHz	100%	No	No	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM3478MAX/NOPB	Texas Instruments	IC Regulators Controller MULT TOPOLOGY 8SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	2.97 V ~ 40 V	100kHz ~ 1MHz	100%	No	No	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM3478MM	Texas Instruments	IC Regulators Controller MULT TOP 8VSSOP	Not For New Designs	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	2.97 V ~ 40 V	100kHz ~ 1MHz	100%	No	No	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3478MM/NOPB	Texas Instruments	IC Regulators Controller MULT TOP 8VSSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	2.97 V ~ 40 V	100kHz ~ 1MHz	100%	No	No	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3478MMX/NOPB	Texas Instruments	IC Regulators Controller MULT TOP 8VSSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	2.97 V ~ 40 V	100kHz ~ 1MHz	100%	No	No	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3478QMM/NOPB	Texas Instruments	IC Regulators Controller MULT TOP 8VSSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	2.97 V ~ 40 V	100kHz ~ 1MHz	100%	No	No	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3488MM/NOPB	Texas Instruments	IC Regulators Controller MULT TOP 8VSSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	2.97 V ~ 40 V	100kHz ~ 1MHz	100%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3488MMX	Texas Instruments	IC Regulators Controller MULT TOP 8VSSOP	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	2.97 V ~ 40 V	100kHz ~ 1MHz	100%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LT1950EGN#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
LT1950EGN#TRPBF	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
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
LT1952EGN#PBF	Linear Technology/Analog Devices	IC Regulators Controller FWRD Converter 16SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	9.25 V ~ 25 V	100kHz ~ 500kHz	90%	Yes	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LT1952EGN-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller FWRD Converter 16SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	6.82 V ~ 25 V	100kHz ~ 500kHz	90%	Yes	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LT1952EGN-1#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller FWRD Converter 16SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	6.82 V ~ 25 V	100kHz ~ 500kHz	90%	Yes	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LT1952IGN-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller FWRD Converter 16SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	6.82 V ~ 25 V	100kHz ~ 500kHz	90%	Yes	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LT1952IGN-1#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller FWRD Converter 16SSOP	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	6.82 V ~ 25 V	100kHz ~ 500kHz	90%	Yes	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC1871EMS#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, SEPIC	1	1	2.5 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC1871EMS#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, SEPIC	1	1	2.5 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC1871EMS-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, SEPIC	1	1	2.5 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC1871EMS-7#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	6 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC1871HMS#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, SEPIC	1	1	2.5 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 150°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC1871IMS#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, SEPIC	1	1	2.5 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC1871IMS-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, SEPIC	1	1	2.5 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC1871IMS-1#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive or Negative	Boost, Flyback, SEPIC	1	1	2.5 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC1871IMS-7#PBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	6 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC1871IMS-7#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller MULT TOP 10MSOP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	6 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC3704EMS#PBF	Linear Technology/Analog Devices	IC Regulators Controller CUK 10MSOP	Active	Transistor Driver	Step-Up/Step-Down	Negative	Cuk	1	1	2.5 V ~ 36 V	50kHz ~ 1MHz	92%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
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
LTC3880EUJ-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK PMBUS 40QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 24 V	-	-	Yes	Yes	I²C, PMBus	Enable, Frequency Control	-40°C ~ 105°C (TA)	40-WFQFN Exposed Pad	40-QFN (6x6)
MAX1846EUB+	Maxim Integrated	IC Regulators Controller FLYBACK 10UMAX	Active	Transistor Driver	Step-Up/Step-Down	Negative	Flyback	1	1	3 V ~ 16.5 V	100kHz ~ 500kHz	96%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX
MAX1846EUB+T	Maxim Integrated	IC Regulators Controller FLYBACK 10UMAX	Active	Transistor Driver	Step-Up/Step-Down	Negative	Flyback	1	1	3 V ~ 16.5 V	100kHz ~ 500kHz	96%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX
MAX1847EEE+	Maxim Integrated	IC Regulators Controller FLYBACK 16QSOP	Active	Transistor Driver	Step-Up/Step-Down	Negative	Flyback	1	1	3 V ~ 16.5 V	100kHz ~ 500kHz	96%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX1847EEE+T	Maxim Integrated	IC Regulators Controller FLYBACK 16QSOP	Active	Transistor Driver	Step-Up/Step-Down	Negative	Flyback	1	1	3 V ~ 16.5 V	100kHz ~ 500kHz	96%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX5066EUI+	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 ~ 85°C (TA)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
MAX5066EUI+T	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 ~ 85°C (TA)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
MAX668EUB	Maxim Integrated	IC Regulators Controller MULT TOP 10UMAX	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, SEPIC	1	1	3 V ~ 28 V	100kHz ~ 500kHz	90%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX
MAX668EUB+	Maxim Integrated	IC Regulators Controller MULT TOP 10UMAX	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, SEPIC	1	1	3 V ~ 28 V	100kHz ~ 500kHz	90%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX
MAX668EUB+T	Maxim Integrated	IC Regulators Controller MULT TOP 10UMAX	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, SEPIC	1	1	3 V ~ 28 V	100kHz ~ 500kHz	90%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX
MAX669EUB+T	Maxim Integrated	IC Regulators Controller MULT TOP 10UMAX	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback, SEPIC	1	1	1.8 V ~ 28 V	100kHz ~ 500kHz	90%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX
NCV8852DR2G	ON Semiconductor	IC Regulators Controller BUCK 8SOIC	Not For New Designs	Transistor Driver	Step-Down	Positive	Buck	1	1	3.1 V ~ 40 V	100kHz ~ 500kHz	93%	No	Yes	-	Enable, Frequency Control	-40°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TSM108IDT	STMicroelectronics	IC Regulators Controller BUCK 14SOIC	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	9 V ~ 32 V	100kHz	95%	No	No	-	Enable, Frequency Control	-40°C ~ 125°C (TJ)	14-SOIC (0.154", 3.90mm Width)	14-SO

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers