Voltage Regulators - DC DC Switching Regulators

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
LTC1517CS5-5#TRPBF IC REG CHARGE PUMP 5V SOT23-5 Analog Devices Inc.	1,048	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Step-Up	Positive	Charge Pump	Fixed	1	2.7V	5V	5V	-	20mA	800kHz	No	0°C ~ 70°C (TA)	-	-	Surface Mount	SOT-23-5
LTC3548EDD-2#TRPBF IC REG BCK BST ADJ/0.6V DL 10DFN Analog Devices Inc.	1,538	-	RFQ	Datasheet	-	10-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost	Adjustable (Fixed)	2	2.5V	5.5V	0.6V (1.8V)	5.5V	700mA, 1.2A	2.25MHz	Yes	-40°C ~ 85°C (TA)	-	-	Surface Mount	10-DFN (3x3)
LTC3548AEMSE#TRPBF IC REG BUCK BOOST ADJ DL 10MSOP Analog Devices Inc.	3,549	-	RFQ	Datasheet	-	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	Tape & Reel (TR)	Active	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost	Adjustable	2	2.5V	5.5V	0.6V	5V	400mA, 800mA	2.25MHz	Yes	-40°C ~ 125°C (TJ)	-	-	Surface Mount	10-MSOP-EP
MPQ7930GUTE-0000-AEC1-P IC REG BUCK PROG 32TQFN Monolithic Power Systems Inc.	4,129	-	RFQ	Datasheet	MPSafe™	32-WFQFN Exposed Pad	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Programmable	1	2.7V	5.5V	0.206V	3.6V	1A, 1A, 3A, 3A, 4A, 4A	2MHz	Yes	-40°C ~ 150°C (TJ)	-	-	Surface Mount, Wettable Flank	32-TQFN (5x5)
RT2859ALGQW IC REG BUCK ADJ 3A 16WQFN Richtek USA Inc.	2,927	-	RFQ	Datasheet	ACOT™	16-WFQFN Exposed Pad	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	18V	0.765V	7V	3A	650kHz	Yes	-40°C ~ 85°C (TA)	-	-	Surface Mount	16-WQFN (3x3)
AS1346-BTDT3318 IC REG BUCK 1.8V/3.3V DL 12TDFN ams-OSRAM USA INC.	1,001	-	RFQ	Datasheet	-	12-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Fixed	2	2.7V	5.5V	1.8V, 3.3V	-	1.2A, 500mA	2MHz	Yes	-40°C ~ 85°C (TA)	-	-	Surface Mount	12-TDFN (3x3)
MP1498DJ-LF-P IC REG BUCK ADJ 2A TSOT23-8 Monolithic Power Systems Inc.	3,619	-	RFQ	Datasheet	-	SOT-23-8 Thin, TSOT-23-8	Tape & Reel (TR)	Not For New Designs	Step-Down	Positive	Buck	Adjustable	1	4.5V	16V	0.8V	13V	2A	1.4MHz	Yes	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TSOT-23-8
RT2859AHGQW IC REG BUCK ADJ 3A 16WQFN Richtek USA Inc.	2,092	-	RFQ	Datasheet	ACOT™	16-WFQFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	Step-Down	Positive	Buck	Adjustable	1	4.5V	18V	0.765V	7V	3A	650kHz	Yes	-40°C ~ 85°C (TA)	-	-	Surface Mount	16-WQFN (3x3)
LP875701ARNFRQ1 IC REG BUCK 1V 10A QUAD 26VQFN Texas Instruments	2,602	-	RFQ	Datasheet	-	26-PowerVFQFN	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Fixed	4	2.8V	5.5V	1V	-	10A	3MHz	Yes	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount, Wettable Flank	26-VQFN-HR (4.5x4)
R1273L003A-E2 IC REG BUCK ADJ QFN0505-32B Nisshinbo Micro Devices Inc.	1,737	-	RFQ	Datasheet	R1273L	32-PowerVFQFN	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	1	4V	34V	3.15V	5.3V	-	250kHz ~ 1MHz	Yes	-40°C ~ 105°C (TA)	-	-	Surface Mount	QFN0505-32B
AP1512A-T5L-U IC REG BUCK ADJ 3A TO220-5 Diodes Incorporated	3,878	-	RFQ	Datasheet	-	TO-220-5	Tube	Obsolete	Step-Down	Positive	Buck	Adjustable	1	4.5V	60V	1.23V	37V	3A	50kHz	No	-20°C ~ 85°C (TA)	-	-	Through Hole	TO-220-5
AP1512-12K5L-U IC REG BUCK 12V 2A TO263-5 Diodes Incorporated	1,180	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Obsolete	Step-Down	Positive	Buck	Fixed	1	4.5V	60V	12V	-	2A	50kHz	No	-20°C ~ 85°C (TA)	-	-	Surface Mount	TO-263-5
AP1512-33K5L-U IC REG BUCK 3.3V 2A TO263-5 Diodes Incorporated	1,267	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Obsolete	Step-Down	Positive	Buck	Fixed	1	4.5V	60V	3.3V	-	2A	50kHz	No	-20°C ~ 85°C (TA)	-	-	Surface Mount	TO-263-5
AP1512-50K5L-U IC REG BUCK 5V 2A TO263-5 Diodes Incorporated	1,797	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Obsolete	Step-Down	Positive	Buck	Fixed	1	4.5V	60V	5V	-	2A	50kHz	No	-20°C ~ 85°C (TA)	-	-	Surface Mount	TO-263-5
AP1512A-12K5L-U IC REG BUCK 12V 3A TO263-5 Diodes Incorporated	4,182	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Obsolete	Step-Down	Positive	Buck	Fixed	1	4.5V	60V	12V	-	3A	50kHz	No	-20°C ~ 85°C (TA)	-	-	Surface Mount	TO-263-5
AP1512A-33K5L-U IC REG BUCK 3.3V 3A TO263-5 Diodes Incorporated	2,519	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Obsolete	Step-Down	Positive	Buck	Fixed	1	4.5V	60V	3.3V	-	3A	50kHz	No	-20°C ~ 85°C (TA)	-	-	Surface Mount	TO-263-5
AP1512A-50K5L-U IC REG BUCK 5V 3A TO263-5 Diodes Incorporated	3,049	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Obsolete	Step-Down	Positive	Buck	Fixed	1	4.5V	60V	5V	-	3A	50kHz	No	-20°C ~ 85°C (TA)	-	-	Surface Mount	TO-263-5
AP1512A-K5L-U IC REG BUCK ADJ 3A TO263-5 Diodes Incorporated	2,689	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Obsolete	Step-Down	Positive	Buck	Adjustable	1	4.5V	60V	1.23V	37V	3A	50kHz	No	-20°C ~ 85°C (TA)	-	-	Surface Mount	TO-263-5
MAX38890AATE+T IC REG BUCK BOOST ADJ 5A 16TQFN Analog Devices Inc./Maxim Integrated	3,299	-	RFQ	Datasheet	-	16-WFQFN Exposed Pad	Tape & Reel (TR)	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.5V	5.5V	2.5V	5.5V	5A (Switch)	1.2MHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	16-TQFN (3x3)
LM70880RRXR SYNCHRONOUS BUCK CONVERTER Texas Instruments	3,428	-	RFQ	Datasheet	-	29-PowerVFQFN	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	80V	0.8V	55V	8A	200kHz ~ 2.2MHz	Yes	-40°C ~ 150°C (TJ)	-	-	Surface Mount, Wettable Flank	29-VQFN (6x6)

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