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PMIC - Voltage Regulators - DC DC Switching Controllers(12291)

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
ISL6558IBZ SWITCHING CONTROLLER Elantec	456	3.60	RFQ	PDF	16-SOIC (0.154, 3.90mm Width)	Tube	-	Obsolete	PWM Signal	Step-Down	Positive	Buck	4	4	4.75V ~ 5.25V	80kHz ~ 1.5MHz	75%	-	No	-	Enable, Frequency Control, Power Good	-40°C ~ 85°C (TA)	Surface Mount
MAX5041AEAI AVERAGE-CURRENT-MODE CONTROLLER Analog Devices Inc./Maxim Integrated	133	3.60	RFQ	PDF	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6316CRZ SWITCHING CONTROLLER Intersil	716	3.66	RFQ	PDF	40-VFQFN Exposed Pad	Tube	-	Obsolete	PWM Signal	Step-Down	Positive	Buck	4	4	4.75V ~ 5.25V	80kHz ~ 1MHz	66.7%	-	No	-	Enable, Frequency Control, Power Good, Soft Start	0°C ~ 70°C (TA)	Surface Mount
UC2863N SWITCHING CONTROLLER, VOLTAGE-MO Unitrode	615	3.79	RFQ	PDF	16-DIP (0.300, 7.62mm)	Bulk	-	Active	Transistor Driver	Step-Up/Step-Down	Positive	Full-Bridge, Half-Bridge, Push-Pull	2	1	7V ~ 22V	50kHz ~ 500kHz	100%	No	No	-	Soft Start	-40°C ~ 85°C (TA)	Through Hole
ISL6553CBZ SWITCHING CONTROLLER Intersil	480	3.84	RFQ	PDF	16-SOIC (0.154, 3.90mm Width)	Tube	-	Obsolete	PWM Signal	Step-Down	Positive	Buck	2	2	4.75V ~ 5.25V	50kHz ~ 1.5MHz	-	-	No	-	Enable, Frequency Control, Power Good	0°C ~ 70°C (TA)	Surface Mount
UC2847DW 0.5A, 500KHZ BICMOS, PDSO16 Unitrode	119	3.88	RFQ	PDF	16-SOIC (0.295, 7.50mm Width)	Bulk	-	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	2	1	6.95V ~ 40V	500kHz	50%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	Surface Mount
MAX633ACSA ADJUSTABLE STEP-UP SWITCHING REG Analog Devices Inc./Maxim Integrated	627	3.93	RFQ	PDF	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX1603EAI-TG074 DUAL-CH CARDBUS POWER-SWITCHING Analog Devices Inc./Maxim Integrated	1,000	3.96	RFQ	PDF	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX863EEE PFM STEP-UP DC-DC CONTROLLER Analog Devices Inc./Maxim Integrated	792	4.00	RFQ	PDF	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX763AESA-TG068 3.3V, STEP-DOWN, CURRENT-MODE PW Analog Devices Inc./Maxim Integrated	1,000	4.37	RFQ	-	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX8621YETG DUAL STEP-DOWN POWER-MANAGEMENT Analog Devices Inc./Maxim Integrated	702	4.46	RFQ	PDF	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6244CRZ SWITCHING CONTROLLER Intersil	600	4.46	RFQ	PDF	32-VFQFN Exposed Pad	Tube	-	Obsolete	PWM Signal	Step-Down	Positive	Buck	4	4	4.75V ~ 5.25V	80kHz ~ 1MHz	75%	-	No	-	Enable, Frequency Control, Power Good	0°C ~ 70°C (TA)	Surface Mount
TL1451AMFKB DUAL SWITCHING CONTROLLER Texas Instruments	510	4.51	RFQ	PDF	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6326CRZ-T 0.14A, 1000KHZ PQCC40 Intersil	472	4.58	RFQ	PDF	40-VFQFN Exposed Pad	Bulk	-	Active	PWM Signal	Step-Down	Positive	Buck	4	4	4.75V ~ 5.25V	80kHz ~ 1MHz	-	No	No	-	Enable, Frequency Control, Soft Start	0°C ~ 70°C (TA)	Surface Mount
ISL6244HRZ SWITCHING CONTROLLER Intersil	455	4.58	RFQ	PDF	32-VFQFN Exposed Pad	Tube	-	Obsolete	PWM Signal	Step-Down	Positive	Buck	4	4	4.75V ~ 5.25V	80kHz ~ 1MHz	75%	-	No	-	Enable, Frequency Control, Power Good	-10°C ~ 100°C (TA)	Surface Mount
MAX1711EEG-T ADJUSTED STEP-DOWN CONTROLLER Analog Devices Inc./Maxim Integrated	574	4.83	RFQ	PDF	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UC2847N 0.5A, 500KHZ BICMOS, PDIP16 Unitrode	842	4.92	RFQ	PDF	16-DIP (0.300, 7.62mm)	Bulk	-	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	2	1	6.95V ~ 40V	500kHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	Through Hole
UC3877DWP/81420 UC3877 SWITCHING CONTROLLER Unitrode	560	4.98	RFQ	PDF	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6569CBZ SWITCHING CONTROLLER Intersil	218	4.98	RFQ	PDF	24-SOIC (0.295, 7.50mm Width)	Tube	-	Obsolete	PWM Signal	Step-Down	Positive	Buck	2	2	4.75V ~ 5.25V	80kHz ~ 1MHz	75%	-	No	-	Current Limit, Enable, Frequency Control, Power Good	0°C ~ 70°C (TA)	Surface Mount
UC3877DWPTR/81403 UC3877 SWITCHING CONTROLLER Unitrode	1,000	5.23	RFQ	PDF	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-