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Home > Products > Integrated Circuits (ICs) > Power Management (PMIC) > DC DC Switching Controllers

DC DC Switching Controllers

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product 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	Grade	Qualification	Mounting Type	Supplier Device Package
FAN6520AIM IC REG CTRLR BUCK 8SOIC onsemi	4,246	0.00	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5V ~ 5.5V	300kHz	100%	Yes	No	-	Enable	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC
MC34060ADR2 IC REG CTRLR FLYBACK 14SOIC onsemi	3,489	0.00	RFQ	Datasheet	-	14-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	1	1	7V ~ 40V	25kHz	96%	No	No	-	Dead Time Control	0°C ~ 70°C (TA)	-	-	Surface Mount	14-SOIC
UC2845NG IC REG CTRLR BOOST/FLYBACK 8DIP onsemi	1,910	0.00	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Tube	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	7.6V ~ 30V	Up to 500kHz	48%	No	No	-	Frequency Control	-25°C ~ 85°C (TA)	-	-	Through Hole	8-PDIP
MC33060ADR2 IC REG CTRLR FLYBACK 14SOIC onsemi	4,687	0.00	RFQ	Datasheet	-	14-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive or Negative, Isolation Capable	Flyback	1	1	7V ~ 40V	25kHz	96%	No	No	-	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-SOIC
UC3844BVD1R2 IC REG CTRLR PWM CM 8-SOIC onsemi	2,943	0.00	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	10V ~ 36V	Up to 500kHz	48%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	-	-	Surface Mount	8-SOIC
UC3845BVD1R2 IC REG CTRLR BOOST/FLYBACK 8SOIC onsemi	3,655	0.00	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	7.6V ~ 30V	Up to 500kHz	48%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	-	-	Surface Mount	8-SOIC
UC3845BVDR2 IC REG CTRLR BOOST/FLYBK 14SOIC onsemi	4,445	0.00	RFQ	Datasheet	-	14-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	7.6V ~ 30V	Up to 500kHz	48%	No	No	-	Frequency Control	-40°C ~ 105°C (TA)	-	-	Surface Mount	14-SOIC
UC3842D IC REG CTRLR PWM CM 14-SOIC onsemi	2,000	0.69	RFQ	Datasheet	-	14-SOIC (0.209", 5.30mm Width)	Tube	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	10V ~ 30V	Up to 500kHz	97%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	-	-	Surface Mount	14-SOP
UC3845D IC REG CTRLR 14SOIC onsemi	3,774	1.62	RFQ	Datasheet	-	14-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	7.6V ~ 30V	Up to 500kHz	48%	No	No	-	-	0°C ~ 70°C (TA)	-	-	Surface Mount	14-SOIC
NCV494BDR2 IC REG CTRLR BCK/PSH-PULL 16SOIC onsemi	3,869	0.00	RFQ	Datasheet	SWITCHMODE™	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Push-Pull	1	1	7V ~ 40V	40kHz	48%	Yes	No	-	Dead Time Control, Frequency Control	-40°C ~ 125°C (TJ)	-	-	Surface Mount	16-SOIC

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