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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
SUR8820 REC T0220 SPECIAL ULTFST onsemi	38,950	0.33	RFQ		-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2005ASZ IC REG CTRLR 16SOIC Fairchild Semiconductor	32,500	0.34	RFQ		16-SOIC (0.154, 3.90mm Width)	Bulk	-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount
FAN2012BMPX CONV DC-DC SINGLE STEP DOWN 4.5V Fairchild Semiconductor	11,641	0.34	RFQ		-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KA3883CDTF SWITCHING CONTROLLER, 1A, 500KHZ Fairchild Semiconductor	36,091	0.35	RFQ	Datasheet	8-SOIC (0.154, 3.90mm Width)	Bulk	-	Active	Transistor Driver	-	Positive	-	1	1	7.6V ~ 30V	Up to 500kHz	96%	Yes	No	-	-	0°C ~ 70°C (TA)	Surface Mount
FAN6520AMX SWITCHING CONTROLLER Fairchild Semiconductor	432,232	0.37	RFQ	Datasheet	8-SOIC (0.154, 3.90mm Width)	Bulk	-	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5V ~ 5.5V	300kHz	100%	Yes	No	-	Enable	0°C ~ 70°C (TA)	Surface Mount
CS3524AGN16 SWITCHING CONTROLLER onsemi	27,748	0.40	RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CS3844GDR8 SWITCHING CONTROLLER onsemi	20,000	0.41	RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ADP3158JR-REEL 4-BIT PROG BUCK CONTROLLER Analog Devices Inc.	12,500	0.41	RFQ	Datasheet	16-SOIC (0.154, 3.90mm Width)	Bulk	-	Active	Transistor Driver	Step-Down	Positive	Buck	4	1	5V, 12V	-	-	Yes	No	-	Current Limit, Frequency Control	0°C ~ 70°C (TA)	Surface Mount
SURF319LFRB REC T0220 SPECIAL ULTFST onsemi	35,914	0.42	RFQ		-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SJE163 BIP C77 PNP SPECIAL onsemi	16,400	0.42	RFQ		-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC33463H-30LT1 SWITCHING CONTROLLER onsemi	14,000	0.44	RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SUR1640CT REC T0220 SPECIAL ULTFST onsemi	17,387	0.47	RFQ		-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ADP32110091MNR2G SWITCHING CONTROLLER onsemi	42,093	0.48	RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SG5701TZ 75KHZ BICMOS, PDSO6 Fairchild Semiconductor	237,000	0.51	RFQ	Datasheet	SOT-23-6	Bulk	-	Active	Transistor Driver	Step-Up, Step-Down	Positive	Flyback	1	1	22V	70kHz	75%	No	Yes	-	Current Limit, Frequency Control	-40°C ~ 105°C	Surface Mount
FAN5029MPX SWITCHING CONTROLLER Fairchild Semiconductor	312,837	0.53	RFQ	Datasheet	40-WFQFN Exposed Pad	Bulk	-	Obsolete	PWM Signal	Step-Down	Positive	Buck	5	5	-	1MHz	-	-	No	-	Current Limit, Enable, Soft Start	0°C ~ 85°C (TA)	Surface Mount
CS51021EDR16 SWITCHING CONTROLLER onsemi	105,000	0.54	RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SGP400TZ-FS 68KHZ PDSO6 Fairchild Semiconductor	100,357	0.54	RFQ	Datasheet	SOT-23-6	Bulk	-	Active	Transistor Driver	Step-Up, Step-Down	Positive	Flyback	1	1	22.7V	65kHz	75%	No	No	-	Current Limit, Frequency Control, Ramp	-20°C ~ 85°C (TA)	Surface Mount
SR4445 REC JUMBO BUTTON SPECIAL onsemi	30,000	0.57	RFQ		-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UC3843DR-8 SWITCHING CONTROLLER Texas Instruments	22,500	0.57	RFQ	Datasheet	8-SOIC (0.154, 3.90mm Width)	Bulk	-	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Buck, Buck-Boost, Flyback, Forward	1	1	-	Up to 500kHz	97%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Surface Mount
UC2843P SWITCHING CONTROLLER Texas Instruments	21,197	0.57	RFQ	Datasheet	8-DIP (0.300, 7.62mm)	Bulk	-	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Buck, Buck-Boost, Flyback, Forward	1	1	12V ~ 28V	Up to 500kHz	97%	No	No	-	Frequency Control	-40°C ~ 85°C (TA)	Through Hole