PMIC - Voltage Regulators - DC DC Switching Controllers

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Packaging	Series	ProductStatus	OutputType	Function	OutputConfiguration	Topology	NumberofOutputs	OutputPhases	Voltage-Supply(Vcc/Vdd)	Frequency-Switching	DutyCycle(Max)	SynchronousRectifier	ClockSync	SerialInterfaces	ControlFeatures	OperatingTemperature	MountingType
LTC1628CG-PG#PBF IC REG CTRLR BUCK 28SSOP Analog Devices Inc.	278	13.02	- + RFQ	Datasheet	16-SSOP (0.209, 5.30mm Width)	Tube	-	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5V ~ 30V	220kHz	99.4%	Yes	No	-	Enable, Frequency Control, Power Good, Soft Start	0°C ~ 85°C (TA)	Surface Mount
LTC1435CS#PBF IC REG CTRLR BUCK 16SOIC Analog Devices Inc.	370	11.53	- + RFQ	Datasheet	16-SOIC (0.154, 3.90mm Width)	Tube	-	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.5V ~ 30V	Up to 400kHz	99%	Yes	No	-	Enable, Soft Start	0°C ~ 70°C (TA)	Surface Mount
LTC1435ACS#PBF IC REG CTRLR BUCK 16SOIC Analog Devices Inc.	194	11.53	- + RFQ	Datasheet	16-SOIC (0.154, 3.90mm Width)	Tube	-	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.5V ~ 30V	Up to 400kHz	99%	Yes	No	-	Enable, Soft Start	0°C ~ 70°C (TA)	Surface Mount
UC3879N IC REG CTRLR HALF-BRIDGE 20DIP Texas Instruments	461	11.70	- + RFQ	Datasheet	20-DIP (0.300, 7.62mm)	Tube	-	Active	Transistor Driver	Step-Up/Step-Down	Positive	Half-Bridge	4	1	9V ~ 20V	Up to 300kHz	50%	Yes	Yes	-	Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	Through Hole
UC3879DW IC REG CTRLR HALF-BRIDGE 20SOIC Texas Instruments	269	11.79	- + RFQ	Datasheet	20-SOIC (0.295, 7.50mm Width)	Tube	-	Active	Transistor Driver	Step-Up/Step-Down	Positive	Half-Bridge	4	1	9V ~ 20V	Up to 300kHz	50%	Yes	Yes	-	Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	Surface Mount
LTC3827EUH#PBF IC REG CTRLR BUCK 32QFN Analog Devices Inc.	136	13.53	- + RFQ	Datasheet	32-WFQFN Exposed Pad	Tube	PolyPhase®	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4V ~ 36V	250kHz ~ 530kHz	99.4%	Yes	No	-	Enable, Phase Control, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	Surface Mount
ADP3180JRU-REEL SYNCHRONOUS BUCK CONTROLLER Analog Devices Inc.	35,000	1.19	- + RFQ	Datasheet	28-TSSOP (0.173, 4.40mm Width)	Bulk	ADP3180	Active	PWM	Step-Down	Positive	Buck	4	4	12V	250kHz ~ 4MHz	-	Yes	No	-	Current Limit, Enable, Power Good, Ramp	0°C ~ 85°C (TA)	Surface Mount
ADP3180JRU-REEL7 SYNCHRONOUS BUCK CONTROLLER Analog Devices Inc.	18,000	1.19	- + RFQ	Datasheet	28-TSSOP (0.173, 4.40mm Width)	Bulk	ADP3180	Active	PWM	Step-Down	Positive	Buck	4	4	12V	250kHz ~ 4MHz	-	Yes	No	-	Current Limit, Enable, Power Good, Ramp	0°C ~ 85°C (TA)	Surface Mount
LM2737MTCX SWITCHING CONTROLLER, VOLTAGE-MO National Semiconductor	47,500	1.20	- + RFQ	Datasheet	14-TSSOP (0.173, 4.40mm Width)	Bulk	-	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5V ~ 5.5V	50kHz ~ 2MHz	90%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	Surface Mount
MIC2194BM 400 KHZ SO-8 BUCK CONTROL IC Microchip Technology	20,969	1.23	- + RFQ	Datasheet	8-SOIC (0.154, 3.90mm Width)	Bulk	-	Obsolete	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost	1	1	2.9V ~ 14V	400kHz	100%	No	No	-	Enable	-40°C ~ 125°C (TJ)	Surface Mount
UCC29422PW 0.00065A, 2000KHZ BICMOS, PDSO20 Unitrode	1,860	2.14	- + RFQ	Datasheet	16-TSSOP (0.173, 4.40mm Width)	Bulk	-	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	1	1	1.8V ~ 8V	150kHz ~ 1.2MHz	88%	Yes	Yes	-	Enable, Frequency Control, Low Battery, Reset	-40°C ~ 85°C (TA)	Surface Mount
MAX1523EUT MAX1523 SIMPLE BOOST CONTROLLER Analog Devices Inc./Maxim Integrated	1,565	2.14	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX5022EUT CURRENT-MODE PWM CONTROLLER Analog Devices Inc./Maxim Integrated	2,037	2.17	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX5007AEUB MAX5007 150MA USB LDO REGULATOR Analog Devices Inc./Maxim Integrated	1,427	2.17	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ML4894ES SWITCHING CONTROLLER Fairchild Semiconductor	4,582	2.18	- + RFQ	Datasheet	8-SOIC (0.154, 3.90mm Width)	Bulk	-	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	5.9V ~ 15V	-	95%	Yes	No	-	Current Limit, Enable	-20°C ~ 70°C (TA)	Surface Mount
ISL6522BCBZ SWITCHING CONTROLLER Intersil	3,154	2.95	- + RFQ	Datasheet	14-SOIC (0.154, 3.90mm Width)	Tube	-	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	10.8V ~ 13.2V	200kHz	100%	Yes	No	-	Enable, Frequency Control, Phase Control, Soft Start	0°C ~ 70°C (TA)	Surface Mount
ISL6522BCRZ SWITCHING CONTROLLER Intersil	2,013	2.95	- + RFQ	Datasheet	16-VQFN Exposed Pad	Tube	-	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	10.8V ~ 13.2V	200kHz	100%	Yes	No	-	Enable, Frequency Control, Phase Control, Soft Start	0°C ~ 70°C (TA)	Surface Mount
ISL6522IBZ SWITCHING CONTROLLER Intersil	1,728	2.95	- + RFQ	Datasheet	14-SOIC (0.154, 3.90mm Width)	Tube	-	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	10.8V ~ 13.2V	200kHz	100%	Yes	No	-	Enable, Frequency Control, Phase Control, Soft Start	-40°C ~ 85°C (TA)	Surface Mount
MAX1572ETC180 PWM DC-TO-DC STEP-DOWN CONVERTER Analog Devices Inc./Maxim Integrated	1,363	2.95	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX1572ETC250 PWM DC-TO-DC STEP-DOWN CONVERTER Analog Devices Inc./Maxim Integrated	1,162	2.95	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-