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Step Down Converter Voltage Regulators - Switching Regulators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Topology	Output Voltage	Output Current	Number of Outputs	Quiescent Current	Switching Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Series	Packaging
Switching Voltage Regulators 3 A Processor - Memory Supply with Dynamic Voltage Scaling, I2C Programming. NCP6343AVFCCT1G onsemi 1: $1.01 2,966In Stock	Mfr. Part No. NCP6343AVFCCT1G Mouser Part No 863-NCP6343AVFCCT1G	onsemi	Switching Voltage Regulators 3 A Processor - Memory Supply with Dynamic Voltage Scaling, I2C Programming.	Datasheet	2,966In Stock	Cut Tape $1.01 $0.728 $0.655 $0.576 Reel $0.477 View $0.54 $0.516 $0.499 $0.465 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WLCSP-15	Buck	600 mV to 1.4 V	3 A	1 Output	35 uA	3 MHz				NCP6343	Reel, Cut Tape, MouseReel
Switching Voltage Regulators High-Current SD DC/D C Converter A 595-L A 595-LM3263TME/NOPB LM3263TMX/NOPB Texas Instruments 1: $1.63 2,996In Stock	Mfr. Part No. LM3263TMX/NOPB Mouser Part No 595-LM3263TMX/NOPB	Texas Instruments	Switching Voltage Regulators High-Current SD DC/D C Converter A 595-L A 595-LM3263TME/NOPB	Datasheet	2,996In Stock	Cut Tape $1.63 $1.19 $1.08 $0.956 Reel $0.806 View $0.898 $0.863 $0.854 $0.797 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DSBGA-16	Buck	400 mV to 3.6 V	2.5 A	1 Output	1.24 mA	2.7 MHz	- 30 C	+ 90 C		LM3263	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 360nA Iq Step-Down C onverter A 595-TPS6 A 595-TPS62742DSSR TPS62742DSST Texas Instruments 1: $1.98 745In Stock	Mfr. Part No. TPS62742DSST Mouser Part No 595-TPS62742DSST	Texas Instruments	Switching Voltage Regulators 360nA Iq Step-Down C onverter A 595-TPS6 A 595-TPS62742DSSR Learn More about Texas Instruments ti tps6274x converter	Datasheet	745In Stock	Cut Tape $1.98 $1.47 $1.33 $1.19 Reel $0.969 $0.964 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WSON-12	Buck	1.8 V to 3.3 V	400 mA	1 Output	360 nA	2 MHz	- 40 C	+ 85 C		TPS62742	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3 A Processor - Memory Supply with Dynamic Voltage Scaling, I2C Programming. NCP6343SFCCT1G onsemi 1: $1.02 2,962In Stock	Mfr. Part No. NCP6343SFCCT1G Mouser Part No 863-NCP6343SFCCT1G	onsemi	Switching Voltage Regulators 3 A Processor - Memory Supply with Dynamic Voltage Scaling, I2C Programming.	Datasheet	2,962In Stock	Cut Tape $1.02 $0.729 $0.656 $0.577 View Reel $0.477 $0.54 $0.518 $0.50 $0.477 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WLCSP-15	Buck	600 mV to 1.4 V	3 A	1 Output	35 uA	3 MHz				NCP6343	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5-18Vin 4A Sync SD SWIFT Cnvrtr A 595- A 595-TPS54427DDAR TPS54427DDA Texas Instruments 1: $2.38 832In Stock	Mfr. Part No. TPS54427DDA Mouser Part No 595-TPS54427DDA	Texas Instruments	Switching Voltage Regulators 4.5-18Vin 4A Sync SD SWIFT Cnvrtr A 595- A 595-TPS54427DDAR	Datasheet	832In Stock	$2.38 $1.77 $1.33 $1.17	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-EP-8	Buck	760 mV to 7 V	4 A	1 Output	3 uA	650 kHz	- 40 C	+ 85 C		TPS54427	Tube
Switching Voltage Regulators Dual 2.2MHz, Low-Voltage Step-Down DC-DC MAX16963SATEF/V+ Analog Devices / Maxim Integrated 1: $8.70 141In Stock	Mfr. Part No. MAX16963SATEF/V+ Mouser Part No 700-16963SATEF/V+	Analog Devices / Maxim Integrated	Switching Voltage Regulators Dual 2.2MHz, Low-Voltage Step-Down DC-DC	Datasheet	141In Stock	$8.70 $8.51 $8.48	Min.: 1 Mult.: 1	SMD/SMT	TQFN-EP-16	Buck	800 mV to 3.6 V	1.5 A	2 Output	36 uA	2.2 MHz	- 40 C	+ 125 C	AEC-Q100	MAX16963S	Tube
Switching Voltage Regulators 36V, 220kHz to 2.2MHz Step-Down Converters with 28 A Quiescent Current MAX16936RATEA/V+ Analog Devices / Maxim Integrated 1: $5.68 120In Stock	Mfr. Part No. MAX16936RATEA/V+ Mouser Part No 700-MAX16936RATEA/V+	Analog Devices / Maxim Integrated	Switching Voltage Regulators 36V, 220kHz to 2.2MHz Step-Down Converters with 28 A Quiescent Current Learn More about Analog Devices / Maxim Integrated maxim max16936	Datasheet	120In Stock	$5.68 $5.55 $5.54	Min.: 1 Mult.: 1	SMD/SMT	TQFN-EP-16	Buck	5 V, 1 V to 10 V	2.5 A	1 Output		220 kHz to 2.2 MHz	- 40 C	+ 125 C	AEC-Q100	MAX16936	Tube
Switching Voltage Regulators 36V, 2A, 2.2MHz Step-Down Converter with MAX16977RATE+ Analog Devices / Maxim Integrated 1: $6.90 154In Stock	Mfr. Part No. MAX16977RATE+ Mouser Part No 700-MAX16977RATE+	Analog Devices / Maxim Integrated	Switching Voltage Regulators 36V, 2A, 2.2MHz Step-Down Converter with	Datasheet	154In Stock	$6.90 $6.76 $6.73	Min.: 1 Mult.: 1	SMD/SMT	TQFN-EP-16	Buck	5 V, 1 V to 10 V	2 A	1 Output	30 uA	2.2 MHz	- 40 C	+ 125 C		MAX16977R	Tube
Switching Voltage Regulators Step-Down Controller with Dual 2.1MHz St MAX16993AGJG/VY+ Analog Devices / Maxim Integrated 1: $11.78 59In Stock	Mfr. Part No. MAX16993AGJG/VY+ Mouser Part No 700-16993AGJG/VY+	Analog Devices / Maxim Integrated	Switching Voltage Regulators Step-Down Controller with Dual 2.1MHz St	Datasheet	59In Stock	$11.78 $11.53 $11.48	Min.: 1 Mult.: 1	SMD/SMT	QFND-EP-32	Buck	3.3 V, 5 V, Adjustable	3 A	3 Output	30 uA	2.1 MHz	- 40 C	+ 125 C	AEC-Q100	MAX16993	Tube
Switching Voltage Regulators 4.5V to 30V input 2 A 500kHz synchronou TPS542025DDCR Texas Instruments 1: $1.23 254In Stock 3,000On Order New Product	Mfr. Part No. TPS542025DDCR Mouser Part No 595-TPS542025DDCR New Product	Texas Instruments	Switching Voltage Regulators 4.5V to 30V input 2 A 500kHz synchronou Learn More about Texas Instruments ti tps54202x converters	Datasheet	254In Stock 3,000On Order	Cut Tape $1.23 $0.887 $0.804 $0.709 View Reel $0.552 $0.665 $0.651 $0.552 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Buck	5 V	2 A	1 Output	26 uA	500 kHz	- 40 C	+ 150 C			Reel, Cut Tape, MouseReel
Switching Voltage Regulators 2.7-V to 6-V 2-A a d justable-frequency TPS6285020ADRLR Texas Instruments 1: $1.28 2,867In Stock	Mfr. Part No. TPS6285020ADRLR Mouser Part No 595-TPS6285020ADRLR	Texas Instruments	Switching Voltage Regulators 2.7-V to 6-V 2-A a d justable-frequency Learn More about Texas Instruments ti tps62850x q1 step down converters	Datasheet	2,867In Stock	$1.28 $0.932 $0.887	Min.: 1 Mult.: 1	SMD/SMT	SOT-583-8	Buck	1.2 V	2 A	1 Output	17 uA	1.8 MHz to 4 MHz	- 40 C	+ 150 C		TPS628502
Switching Voltage Regulators 100V Input, 3.5A, Sw itching Current Lim MP9486AGN-Z Monolithic Power Systems (MPS) 1: $2.42 15,098In Stock 17,500Expected 2027/07/29	Mfr. Part No. MP9486AGN-Z Mouser Part No 946-MP9486AGN-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 100V Input, 3.5A, Sw itching Current Lim	Datasheet	15,098In Stock 17,500Expected 2027/07/29	Cut Tape $2.42 $1.79 $1.64 $1.47 Reel $1.24 View $1.38 $1.34 $1.28 $1.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Buck	5 V	3.5 A	1 Output	170 uA	1 MHz	- 40 C	+ 125 C		MP9486A	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5-18V In Dual 2A O ut Sync SD Cnvrtr A A 595-TPS54294RSAT TPS54294RSAR Texas Instruments 1: $3.22 1,335In Stock	Mfr. Part No. TPS54294RSAR Mouser Part No 595-TPS54294RSAR	Texas Instruments	Switching Voltage Regulators 4.5-18V In Dual 2A O ut Sync SD Cnvrtr A A 595-TPS54294RSAT	Datasheet	1,335In Stock	Cut Tape $3.22 $2.42 $2.22 $2.00 Reel $1.67 View $1.90 $1.86 $1.81 $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16	Buck	760 mV to 7 V	2 A	2 Output	80 uA	700 kHz	- 40 C	+ 85 C		TPS54294	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5V-23V Input 3A Sy nc SD Cnvtr A 595-T A 595-TPS54339EDDA TPS54339EDDAR Texas Instruments 1: $1.76 5,628In Stock	Mfr. Part No. TPS54339EDDAR Mouser Part No 595-TPS54339EDDAR	Texas Instruments	Switching Voltage Regulators 4.5V-23V Input 3A Sy nc SD Cnvtr A 595-T A 595-TPS54339EDDA	Datasheet	5,628In Stock	Cut Tape $1.76 $1.28 $1.17 $1.04 View Reel $0.846 $0.969 $0.933 $0.925 $0.846 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	760 mV to 7 V	3 A	1 Output	3 uA	600 kHz	- 40 C	+ 85 C		TPS54339E	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5-17VIN 6A SYNC ST EP-DOWN CONVERTER A A 595-TPS54623RHLT TPS54623RHLR Texas Instruments 1: $3.91 4,531In Stock	Mfr. Part No. TPS54623RHLR Mouser Part No 595-TPS54623RHLR	Texas Instruments	Switching Voltage Regulators 4.5-17VIN 6A SYNC ST EP-DOWN CONVERTER A A 595-TPS54623RHLT	Datasheet	4,531In Stock	Cut Tape $3.91 $2.95 $2.71 $2.45 Reel $2.15 View $2.33 $2.31 $2.23 $2.07 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-14	Buck	3.3 V	6 A	1 Output	2 uA	480 kHz	- 40 C	+ 150 C		TPS54623	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 100V 600mA Const On Time Sync Buck Reg A A 926-LM5017SDX/NOPB LM5017SD/NOPB Texas Instruments 1: $5.01 3,945In Stock	Mfr. Part No. LM5017SD/NOPB Mouser Part No 926-LM5017SD/NOPB	Texas Instruments	Switching Voltage Regulators 100V 600mA Const On Time Sync Buck Reg A A 926-LM5017SDX/NOPB	Datasheet	3,945In Stock	Cut Tape $5.01 $3.83 $3.52 $3.19 Reel $2.86 View $3.04 $2.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	WSON-8	Buck	7.6 V	600 mA	1 Output		1 MHz	- 40 C	+ 125 C		LM5017	Reel, Cut Tape, MouseReel
Switching Voltage Regulators SIMPLE SWITCHER 60V 2A Step-Down Conver A 595-LMR16020PDDAR LMR16020PDDA Texas Instruments 1: $5.69 3,002In Stock	Mfr. Part No. LMR16020PDDA Mouser Part No 595-LMR16020PDDA	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 60V 2A Step-Down Conver A 595-LMR16020PDDAR Learn More about Texas Instruments ti lmr16020 converter	Datasheet	3,002In Stock	$5.69 $4.34 $3.76 $3.59 View $3.44 $3.41 $3.37 $3.28 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 50 V	2 A	1 Output	40 uA	200 kHz to 2.5 MHz	- 40 C	+ 125 C		LMR16020	Tube
Switching Voltage Regulators SIMPLE SWITCHER 60V 3A Step-Down Conver A 595-LMR16030SDDAR LMR16030SDDA Texas Instruments 1: $5.40 2,062In Stock 3,375Expected 2027/03/15	Mfr. Part No. LMR16030SDDA Mouser Part No 595-LMR16030SDDA	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 60V 3A Step-Down Conver A 595-LMR16030SDDAR Learn More about Texas Instruments ti lmr16030 converter	Datasheet	2,062In Stock 3,375Expected 2027/03/15	$5.40 $4.11 $3.54 $3.31 View $3.26 $3.16 $3.12 $3.07 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 50 V	3 A	1 Output		200 kHz to 2.5 MHz	- 40 C	+ 125 C		LMR16030	Tube
Switching Voltage Regulators SIMPLE SWITCHER 60V 3A Step-Down Conver A 595-LMR16030SDDA LMR16030SDDAR Texas Instruments 1: $4.86 816In Stock 5,000Expected 2027/03/15	Mfr. Part No. LMR16030SDDAR Mouser Part No 595-LMR16030SDDAR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 60V 3A Step-Down Conver A 595-LMR16030SDDA Learn More about Texas Instruments ti lmr16030 converter	Datasheet	816In Stock 5,000Expected 2027/03/15	Cut Tape $4.86 $3.70 $3.41 $3.09 View Reel $2.74 $2.94 $2.85 $2.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 50 V	3 A	1 Output	40 uA	200 kHz to 2.5 MHz	- 40 C	+ 125 C		LMR16030	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5-18Vin 3A Sync SD DCAP Mode Cnvrtr A A 595-TPS54327DRCT TPS54327DRCR Texas Instruments 1: $1.67 5,535In Stock	Mfr. Part No. TPS54327DRCR Mouser Part No 595-TPS54327DRCR	Texas Instruments	Switching Voltage Regulators 4.5-18Vin 3A Sync SD DCAP Mode Cnvrtr A A 595-TPS54327DRCT	Datasheet	5,535In Stock	Cut Tape $1.67 $1.23 $1.12 $0.994 Reel $0.851 View $0.935 $0.90 $0.87 $0.818 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VSON-EP-10	Buck	760 mV to 7 V	3 A	1 Output	1.8 uA	700 kHz	- 40 C	+ 85 C		TPS54327	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5-18Vin 4A Sync SD SWIFT Cnvrtr A 595- A 595-TPS54427DDA TPS54427DDAR Texas Instruments 1: $1.86 2,932In Stock	Mfr. Part No. TPS54427DDAR Mouser Part No 595-TPS54427DDAR	Texas Instruments	Switching Voltage Regulators 4.5-18Vin 4A Sync SD SWIFT Cnvrtr A 595- A 595-TPS54427DDA	Datasheet	2,932In Stock	Cut Tape $1.86 $1.37 $1.26 $1.11 Reel $0.937 View $1.05 $1.01 $0.916 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-EP-8	Buck	760 mV to 7 V	4 A	1 Output	3 uA	650 kHz	- 40 C	+ 85 C		TPS54427	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5-18Vin 4A Sync SD SWIFT Cnvrtr A 595- A 595-TPS54428DDA TPS54428DDAR Texas Instruments 1: $1.76 5,472In Stock	Mfr. Part No. TPS54428DDAR Mouser Part No 595-TPS54428DDAR	Texas Instruments	Switching Voltage Regulators 4.5-18Vin 4A Sync SD SWIFT Cnvrtr A 595- A 595-TPS54428DDA	Datasheet	5,472In Stock	Cut Tape $1.76 $1.31 $1.17 $1.11 Reel $0.956 View $1.05 $1.01 $0.935 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	760 mV to 7 V	4 A	1 Output	3 uA	650 kHz	- 40 C	+ 85 C		TPS54428	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4A Dual Channel Sync SD Switcher A 595-T A 595-TPS54494RSAT TPS54494RSAR Texas Instruments 1: $3.59 989In Stock	Mfr. Part No. TPS54494RSAR Mouser Part No 595-TPS54494RSAR	Texas Instruments	Switching Voltage Regulators 4A Dual Channel Sync SD Switcher A 595-T A 595-TPS54494RSAT	Datasheet	989In Stock	Cut Tape $3.59 $3.23 $2.97 $2.67 View Reel $2.31 $2.54 $2.52 $2.37 $2.31 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16	Buck	760 mV to 7 V	4 A	2 Output	15 uA	700 kHz	- 40 C	+ 85 C		TPS54494	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 42V 5A SD DC-DC Conv erter A 595-TPS5454 A 595-TPS54540DDAR TPS54540DDA Texas Instruments 1: $6.30 2,663In Stock	Mfr. Part No. TPS54540DDA Mouser Part No 595-TPS54540DDA	Texas Instruments	Switching Voltage Regulators 42V 5A SD DC-DC Conv erter A 595-TPS5454 A 595-TPS54540DDAR Learn More about Texas Instruments ti tps543 tps545 converters	Datasheet	2,663In Stock	$6.30 $4.83 $4.26 $4.05 View $3.86 $3.74 $3.70 $3.65 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 41.1 V	5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 125 C		TPS54540	Tube
Switching Voltage Regulators 42V 5A SD DC-DC Conv erter A 595-TPS5454 A 595-TPS54540DDA TPS54540DDAR Texas Instruments 1: $5.19 3,293In Stock 7,500Expected 2027/03/04	Mfr. Part No. TPS54540DDAR Mouser Part No 595-TPS54540DDAR	Texas Instruments	Switching Voltage Regulators 42V 5A SD DC-DC Conv erter A 595-TPS5454 A 595-TPS54540DDA	Datasheet	3,293In Stock 7,500Expected 2027/03/04	Cut Tape $5.19 $4.00 $3.70 $3.37 View Reel $3.01 $3.21 $3.16 $3.12 $3.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 41.1 V	5 A	1 Output	146 uA	100 kHz to 2.5 MHz	- 40 C	+ 125 C		TPS54540	Reel, Cut Tape, MouseReel