Voltage Regulators - DC DC Switching Regulators

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
LM2750SDX-ADJ/NOPB IC REG CHARGE PUMP ADJ 1 10WSON Texas Instruments	3,962	-	RFQ	Datasheet	-	10-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Step-Up	Positive	Charge Pump	Adjustable	1	2.7V	5.6V	3.8V	5.2V	120mA	1.7MHz	No	-40°C ~ 125°C (TA)	-	-	Surface Mount	10-WSON (3x3)
FAN53555BUC08X IC REG BUCK PROG 4A 20WLCSP onsemi	4,301	-	RFQ	Datasheet	TinyBuck®	20-UFBGA, WLCSP	Tape & Reel (TR)	Last Time Buy	Step-Down	Positive	Buck	Programmable	1	2.5V	5.5V	0.6V	1.23V	4A	2.4MHz	Yes	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-WLCSP (1.96x1.56)
TLF50211ELXUMA1 IC REG BUCK 5V 500MA PGSSOP14 Infineon Technologies	4,619	-	RFQ	Datasheet	-	14-LSSOP (0.154", 3.90mm Width) Exposed Pad	Tape & Reel (TR)	Obsolete	Step-Down	Positive	Buck	Fixed	1	4.75V	45V	5V	-	500mA	2.25MHz	No	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	PG-SSOP-14-EP
TPS62203TDE1 IC REG BUCK 3.3V 300MA DIE Texas Instruments	1,194	-	RFQ	Datasheet	-	Die	Tube	Obsolete	Step-Down	Positive	Buck	Fixed	1	2.5V	6V	3.3V	-	300mA	1MHz	Yes	-40°C ~ 85°C (TA)	-	-	-	Die
ZSSC4169DE4R IC REG PQFN Renesas Electronics Corporation	3,113	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MPQ2451DJ-LF-P IC REG BUCK ADJ 600MA TSOT23-6-L Monolithic Power Systems Inc.	2,986	-	RFQ	Datasheet	-	SOT-23-6 Thin, TSOT-23-6	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	1	3.3V	36V	0.8V	32.4V	600mA	2MHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TSOT-23-6-L
TPS54429EPWP IC REG BUCK ADJ 4.5A 14HTSSOP Texas Instruments	4,588	-	RFQ	Datasheet	SWIFT™, D-CAP2™, Eco-Mode™	14-PowerTSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Step-Down	Positive	Buck	Adjustable	1	7V	18V	0.76V	5.5V	4.5A	700kHz	Yes	-20°C ~ 85°C (TA)	-	-	Surface Mount	14-HTSSOP
LM2575-12BWM IC REG BUCK 12V 1A 24SOIC Microchip Technology	4,982	-	RFQ	Datasheet	-	24-SOIC (0.295", 7.50mm Width)	Tube	Discontinued at Digi-Key	Step-Down	Positive	Buck	Fixed	1	4V	40V	12V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	24-SOIC
LM2575-3.3BWM IC REG BUCK 3.3V 1A 24SOIC Microchip Technology	2,148	-	RFQ	Datasheet	-	24-SOIC (0.295", 7.50mm Width)	Tube	Discontinued at Digi-Key	Step-Down	Positive	Buck	Fixed	1	4V	40V	3.3V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	24-SOIC
LM2575-5.0BWM IC REG BUCK 5V 1A 24SOIC Microchip Technology	2,796	-	RFQ	Datasheet	-	24-SOIC (0.295", 7.50mm Width)	Tube	Discontinued at Digi-Key	Step-Down	Positive	Buck	Fixed	1	4V	40V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	24-SOIC
LM2575BWM IC REG BUCK ADJ 1A 24SOIC Microchip Technology	2,536	-	RFQ	Datasheet	-	24-SOIC (0.295", 7.50mm Width)	Tube	Discontinued at Digi-Key	Step-Down	Positive	Buck	Adjustable	1	4V	40V	1.23V	37V	1A	52kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	24-SOIC
LM2594MX-12 IC REG BUCK 12V 500MA 8SOIC Texas Instruments	3,293	-	RFQ	Datasheet	SIMPLE SWITCHER®	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Step-Down	Positive	Buck	Fixed	1	4.5V	40V	12V	-	500mA	150kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-SOIC
A8651KLPTR-T IC REG BUCK ADJ 2A DL 20TSSOP Allegro MicroSystems	3,858	-	RFQ	Datasheet	-	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tape & Reel (TR)	Obsolete	Step-Down	Positive	Buck	Adjustable	2	2.5V	5.5V	0.8V	5.5V	2A	350kHz ~ 2.2MHz	Yes	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	20-TSSOP-EP
A8651KLPTR-T-1 IC REG BUCK ADJ 2A DL 20TSSOP Allegro MicroSystems	4,410	-	RFQ	Datasheet	-	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	2	2.5V	5.5V	0.8V	5.5V	2A	350kHz ~ 2.2MHz	Yes	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	20-TSSOP-EP
MPQ4431GL-AEC1-Z IC REG 1A 16QFN Monolithic Power Systems Inc.	1,475	-	RFQ	Datasheet	*	16-PowerVQFN	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	16-QFN (3x4)
MPQ2166GRH-AEC1-Z IC REG BUCK ADJ DL 18QFN Monolithic Power Systems Inc.	1,149	-	RFQ	Datasheet	MPQ	18-PowerVFQFN	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	2	2.7V	6V	0.6V	5.5V	2A/2A, 3A/1A	350kHz ~ 3MHz	Yes	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount, Wettable Flank	18-QFN (2.5x3.5)
MPQ4415AGQBE-AEC1-Z IC REG BUCK ADJ 1.5A 13QFN Monolithic Power Systems Inc.	4,318	-	RFQ	Datasheet	MPQ	13-PowerVQFN	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	1	4V	36V	0.8V	30.6V	1.5A	2.2MHz	Yes	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount, Wettable Flank	13-QFN (2.5x3)
MPQ4559DQ-AEC1-LF-P IC REG BUCK ADJ 1.5A 10QFN Monolithic Power Systems Inc.	1,146	-	RFQ	Datasheet	-	10-VFDFN Exposed Pad	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	1	3.8V	55V	0.8V	52V	1.5A	Up to 2MHz	No	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	10-QFN (3x3)
MP1591DN-LF-P IC REG BUCK ADJ 2A 8SOIC Monolithic Power Systems Inc.	3,777	-	RFQ	Datasheet	MP	8-SOIC (0.154", 3.90mm Width) Exposed Pad	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	1	6.5V	32V	1.23V	21V	2A	330kHz	No	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC-EP
ARG81401KLPATR IC REG BUCK 20TSSOP Allegro MicroSystems	2,444	-	RFQ	Datasheet	*	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	20-TSSOP-EP

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