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
ISL78264ARZ-T7A AUTOMOTIVE DUAL SYNC BUCK CONTRO Renesas Electronics Corporation	4,096	-	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.75V ~ 42V	200kHz ~ 2.2MHz	98.75%	Yes	Yes	-	Enable, Soft Start	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount, Wettable Flank	32-QFN (5x5)
TL2844BDRG4-8 IC REG CTRLR BST FLYBK PWM 8SOIC Texas Instruments	3,629	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward	1	1	10V ~ 30V	Up to 500kHz	48%	No	No	-	Frequency Control	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC
UC3842BD1013TR IC REG CTRLR BST FLYBK ISO 8SOIC STMicroelectronics	4,858	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	10V ~ 30V	Up to 500kHz	96%	No	No	-	Frequency Control	0°C ~ 70°C (TJ)	-	-	Surface Mount	8-SOIC
UC2842AD IC PWM BOOST FLYBACK CM 14SOIC Texas Instruments	4,404	-	RFQ	Datasheet	UCx84xA	14-SOIC (0.154", 3.90mm Width)	Tube	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-SOIC
S-8357F33MC-MGST2U IC REG CTRLR BOOST SOT23-5 ABLIC Inc.	2,447	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	0.9V ~ 10V	300kHz	85%	No	No	-	Enable	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
MIC2166YMME IC REG CTRLR BUCK 10MSOP Microchip Technology	3,896	-	RFQ	Datasheet	Hyper Speed Control®	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5V ~ 28V	600kHz	82%	Yes	No	-	Enable, Power Good	-40°C ~ 125°C (TJ)	-	-	Surface Mount	10-MSOP-EP
UCC3813DTR-5 IC REG CTRLR MULT TOPOLOGY 8SOIC Texas Instruments	2,022	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	1	1	3.6V ~ 12V	31kHz	49%	No	No	-	Frequency Control	0°C ~ 70°C (TA)	-	-	Surface Mount	8-SOIC
LM27402MH/NOPB IC REG CTRLR BUCK 16TSSOP Texas Instruments	3,094	-	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tube	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	16-HTSSOP
LM25088QMH-1/NOPB IC REG CTRLR BUCK 16TSSOP Texas Instruments	1,770	-	RFQ	Datasheet	-	16-PowerTSSOP (0.173", 4.40mm Width)	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5V ~ 42V	50kHz ~ 1MHz	-	No	Yes	-	Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	16-HTSSOP
S-8355K18MC-NADT2U IC REG CTRLR BOOST SOT23-5 ABLIC Inc.	1,786	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	0.9V ~ 10V	100kHz	90%	No	No	-	Enable	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
LM2727MTC/NOPB IC REG CTRLR BUCK 14TSSOP Texas Instruments	4,271	-	RFQ	Datasheet	-	14-TSSOP (0.173", 4.40mm Width)	Tube	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	14-TSSOP
R1272S012A-E2-FE 34V INPUT PWM/VFM STEP-DOWN DCDC Nisshinbo Micro Devices Inc.	2,619	-	RFQ	Datasheet	R1272S	18-LFSOP (0.173", 4.40mm Width) Exposed Pad	Tape & Reel (TR)	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4V ~ 34V	250kHz ~ 1MHz	-	Yes	Yes	-	Current Limit, Enable, Power Good, Soft Start	-40°C ~ 105°C (TA)	-	-	Surface Mount	18-HSOP
BD9848FV-E2 IC REG CTRLR BUCK 20SSOP Rohm Semiconductor	2,737	-	RFQ	Datasheet	-	20-LSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	3.6V ~ 35V	100kHz ~ 1.5MHz	-	No	No	-	Dead Time Control, Enable, Frequency Control, Soft Start	-40°C ~ 105°C (TA)	-	-	Surface Mount	20-SSOP-B
BD9845FV-E2 IC REG CTRLR BUCK 14-SSOP Rohm Semiconductor	4,830	-	RFQ	Datasheet	-	14-LSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	3.6V ~ 35V	100kHz ~ 1.5MHz	-	No	No	-	Dead Time Control, Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-SSOP-B
BA9741F-E2 IC REG CTRLR BUCK/BOOST 16SOP Rohm Semiconductor	2,941	-	RFQ	Datasheet	-	16-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Not For New Designs	Transistor Driver	Step-Up, Step-Down	Positive or Negative	Buck, Boost	2	1	3.6V ~ 35V	10kHz ~ 800kHz	100%	Yes	No	-	Dead Time Control, Soft Start	-40°C ~ 85°C (TA)	-	-	Surface Mount	16-SOP
BD9305AFVM-TR IC REG CTRLR BUCK 8MSOP Rohm Semiconductor	3,212	-	RFQ	Datasheet	-	8-VSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.2V ~ 18V	100kHz ~ 800kHz	100%	No	No	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-MSOP
LM3151MH-3.3/NOPB IC REG CTRLR BUCK 14TSSOP Texas Instruments	3,826	-	RFQ	Datasheet	SIMPLE SWITCHER®	14-PowerTSSOP (0.173", 4.40mm Width)	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	6V ~ 42V	250kHz	-	Yes	No	-	Enable, Soft Start	-40°C ~ 125°C (TJ)	-	-	Surface Mount	14-HTSSOP
LM3495MTC/NOPB IC REG CTRLR BUCK 16TSSOP Texas Instruments	2,873	-	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width)	Tube	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	2.9V ~ 18V	200kHz ~ 1.5MHz	96%	Yes	Yes	-	Current Limit, Frequency Control, Tracking	-40°C ~ 125°C (TJ)	-	-	Surface Mount	16-TSSOP
TPS51125RGET IC REG CTRLR BUCK 24QFN Texas Instruments	2,240	-	RFQ	Datasheet	D-CAP™	24-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Transistor Driver	Step-Down	Positive	Buck	2	1	5.5V ~ 28V	-	-	Yes	No	-	Enable, On Time Control, Power Good	-40°C ~ 85°C (TA)	-	-	Surface Mount	24-VQFN (4x4)
BD9300FV-E2 IC REG CTRLR BUCK/BOOST 14-SSOP Rohm Semiconductor	4,565	-	RFQ	Datasheet	-	14-LSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Transistor Driver	Step-Up, Step-Down	Positive or Negative	Buck, Boost	1	1	3.6V ~ 35V	20kHz ~ 800kHz	100%	No	No	-	Frequency Control	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-SSOP-B

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