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
LM2598S-12/NOPB LM2598 4.5V TO 40V, 1A SIMPLE SW Texas Instruments	2,658	1.00	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UC3879DWG4 UC3879 PHASE SHIFT RESONANT CONT Unitrode	3,058	1.00	- + RFQ	Datasheet	20-SOIC (0.295, 7.50mm Width)	Bulk	-	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
LM5025CMTC/NOPB LM5025C ACTIVE CLAMP VOLTAGE MOD Texas Instruments	3,316	1.00	- + RFQ	Datasheet	16-TSSOP (0.173, 4.40mm Width)	Bulk	-	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	2	1	8V ~ 15V	200kHz ~ 580kHz	91%	No	Yes	-	Dead Time Control, Frequency Control, Ramp, Soft Start	-40°C ~ 125°C (TJ)	Surface Mount
LM5030SD SWITCHING CONTROLLER, CURRENT-MO National Semiconductor	3,409	0.00	- + RFQ	Datasheet	10-WDFN Exposed Pad	Bulk	-	Obsolete	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge, Push-Pull	2	1	14V ~ 90V	200kHz, 600kHz	50%	No	No	-	Frequency Control, Soft Start	-40°C ~ 105°C (TA)	Surface Mount
ISL6341BCRZ 5V OR 12V SINGLE SYNCHRONOUS BUC Intersil	3,094	1.00	- + RFQ	Datasheet	10-WFDFN Exposed Pad	Bulk	-	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5V ~ 14.4V	600kHz	75%	Yes	No	-	Enable, Phase Control, Power Good, Power on Reset	0°C ~ 70°C (TA)	Surface Mount
ISL6522IRZ SWITCHING CONTROLLER, VOLTAGE-MO Intersil	3,242	1.00	- + RFQ	Datasheet	16-VQFN Exposed Pad	Bulk	-	Active	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
LTC1702AIGN#PBF DUAL 550KHZ SYNCHRONOUS 2-PHASE Linear Technology	2,931	1.00	- + RFQ	Datasheet	24-SSOP (0.154, 3.90mm Width)	Bulk	-	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3V ~ 7V	550kHz	90%	Yes	No	-	Current Limit, Enable, Power Good, Soft Start	-40°C ~ 85°C (TA)	Surface Mount
LM2576HVSX-12/NOPB LM2576HV SIMPLE SWITCHER 4V TO 6 National Semiconductor	2,927	1.00	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DCP010505BP-UE4 DCP010505B MINIATURE, 1W ISOLATE Texas Instruments	3,843	1.00	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM3671TLX-ADJ SWITCHING REGULATOR, VOLTAGE-MOD National Semiconductor	2,434	0.00	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL8843AMBZ SWITCHING REGULATOR, CURRENT-MOD Intersil	2,639	1.00	- + RFQ	Datasheet	8-SOIC (0.154, 3.90mm Width)	Bulk	-	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9V ~ 30V	Up to 2MHz	96%	No	No	-	Current Limit, Frequency Control	-55°C ~ 125°C (TJ)	Surface Mount
LM1771SMM/NOPB LM1771 LOW-VOLTAGE SYNCHRONOUS B Texas Instruments	3,895	1.00	- + RFQ	Datasheet	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	Bulk	-	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.8V ~ 5.5V	100kHz ~ 1MHz	-	Yes	No	-	Enable	-40°C ~ 125°C (TJ)	Surface Mount
ISL8843AMBZ-T SWITCHING REGULATOR, CURRENT-MOD Intersil	3,557	1.00	- + RFQ	Datasheet	8-SOIC (0.154, 3.90mm Width)	Bulk	-	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9V ~ 30V	Up to 2MHz	96%	No	No	-	Current Limit, Frequency Control	-55°C ~ 125°C (TJ)	Surface Mount
ISL6744AAUZ INTERMEDIATE BUS PWM CONTROLLER Intersil	2,099	1.00	- + RFQ		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	Bulk	-	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge, Half-Bridge	1	1	9V ~ 16V	Up to 1MHz	99%	Yes	No	-	Frequency Control, Soft Start	-40°C ~ 105°C (TA)	Surface Mount
LM5007MMX/NOPB LM5007 9-75V WIDE VIN, 500MA CON National Semiconductor	3,826	1.00	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM27402MH/NOPB LM27402 3-20V, VOLTAGE MODE SYNC National Semiconductor	2,831	1.00	- + RFQ	Datasheet	16-TSSOP (0.173, 4.40mm Width) Exposed Pad	Bulk	-	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3V ~ 20V	200kHz ~ 1.2MHz	95%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	Surface Mount
LM5025SD/NOPB LM5025 ACTIVE CLAMP VOLTAGE MODE National Semiconductor	2,677	1.00	- + RFQ	Datasheet	16-WFDFN Exposed Pad	Bulk	-	Active	Transistor Driver	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	2	1	8V ~ 15V	200kHz ~ 580kHz	80%	No	Yes	-	Dead Time Control, Frequency Control, Ramp, Soft Start	-40°C ~ 125°C (TJ)	Surface Mount
UC1524AL UC1524A ADVANCED REGULATING PULS Texas Instruments	2,890	1.00	- + RFQ	Datasheet	-	Bulk	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UCC3813D-1G4 UCC3813-1 LOW POWER ECONOMY BICM Unitrode	2,423	0.00	- + RFQ	Datasheet	8-SOIC (0.154, 3.90mm Width)	Bulk	-	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	1	1	7.4V ~ 12V	46kHz	49%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Surface Mount
UC3845AN UC3845A CURRENT MODE PWM CONTROL Texas Instruments	3,443	1.00	- + RFQ	Datasheet	8-DIP (0.300, 7.62mm)	Bulk	-	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	10V ~ 30V	Up to 500kHz	48%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	Through Hole