Voltage Regulators - Switching Regulators

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TPS62830x Synchronous Step-Down Converters

Texas Instruments TPS62830x Synchronous Step-Down Converters are easy-to-use DC/DC converters with low quiescent current and 1% accuracy. These converters provide a fast transient response with small output capacitance based on DCS-Control™ topology. The TPS62830x converters feature an internal reference that allows the output voltage to be regulated down to 0.5V with a 1% high feedback voltage accuracy. These converters operate at -40°C to 125°C temperature range and are available in two pin-to-pin compatible packages. The TPS62830x converters consist of a MODE-pin to control the device mode of operation and power save mode to maintain high-efficiency for extending system battery run-time.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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	Series	Packaging
Switching Voltage Regulators 2.25 TO 5.5V INPUT B UCK CONV IN SOT PKG TPS628301ADRLR Texas Instruments 1: Rp24.400,18 7.979In Stock	Mfr. Part No. TPS628301ADRLR Mouser Part No 595-TPS628301ADRLR	Texas Instruments	Switching Voltage Regulators 2.25 TO 5.5V INPUT B UCK CONV IN SOT PKG Learn More about Texas Instruments ti tps62830x converters	Datasheet	7.979In Stock	Rp24.400,18 Rp17.685,54 Rp16.034,40 Rp14.181,46 View Rp13.319,20 Rp13.300,85	Min.: 1 Mult.: 1	SMD/SMT	SOT-583-8	Buck	500 mV to 4.5 V	1 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628301
Switching Voltage Regulators 2.25 TO 5.5V INPUT B UCK CONV IN SOT PKG TPS628303ADRLR Texas Instruments 1: Rp35.958,16 1.697In Stock	Mfr. Part No. TPS628303ADRLR Mouser Part No 595-TPS628303ADRLR	Texas Instruments	Switching Voltage Regulators 2.25 TO 5.5V INPUT B UCK CONV IN SOT PKG Learn More about Texas Instruments ti tps62830x converters	Datasheet	1.697In Stock	Rp35.958,16 Rp26.601,70 Rp24.216,72 Rp21.648,28 View Rp20.364,06 Rp19.630,22 Rp18.896,38 Rp17.924,04	Min.: 1 Mult.: 1	SMD/SMT		Buck	500 mV to 4.5 V	3 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628303
Switching Voltage Regulators 2.25 TO 5.5V INPUT B UCK CONV IN SOT PKG TPS628303BDRLR Texas Instruments 1: Rp35.958,16 3.673In Stock	Mfr. Part No. TPS628303BDRLR Mouser Part No 595-TPS628303BDRLR	Texas Instruments	Switching Voltage Regulators 2.25 TO 5.5V INPUT B UCK CONV IN SOT PKG Learn More about Texas Instruments ti tps62830x converters	Datasheet	3.673In Stock	Rp35.958,16 Rp26.601,70 Rp24.216,72 Rp21.648,28 View Rp20.364,06 Rp19.630,22 Rp19.079,84 Rp18.712,92 Rp17.924,04	Min.: 1 Mult.: 1	SMD/SMT	SOT-583-8	Buck	500 mV to 4.5 V	3 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628303
Switching Voltage Regulators 2.25 TO 5.5V INPUT B UCK CONV IN SOT PKG TPS628302ADRLR Texas Instruments 1: Rp26.601,70 3.016In Stock	Mfr. Part No. TPS628302ADRLR Mouser Part No 595-TPS628302ADRLR	Texas Instruments	Switching Voltage Regulators 2.25 TO 5.5V INPUT B UCK CONV IN SOT PKG Learn More about Texas Instruments ti tps62830x converters	Datasheet	3.016In Stock	Cut Tape Rp26.601,70 Rp19.446,76 Rp17.612,16 Rp15.630,79 View Reel Rp12.878,89 Rp14.676,80 Rp14.108,07 Rp13.741,15 Rp13.539,35 Rp12.878,89 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	SOT-583-8	Buck	500 mV to 4.5 V	2 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628302	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 2.25-V to 5.5-V 3-A step-down converter TPS628303KRZER Texas Instruments 1: Rp35.958,16 2.900In Stock	Mfr. Part No. TPS628303KRZER Mouser Part No 595-TPS628303KRZER	Texas Instruments	Switching Voltage Regulators 2.25-V to 5.5-V 3-A step-down converter Learn More about Texas Instruments ti tps62830x converters	Datasheet	2.900In Stock	Cut Tape Rp35.958,16 Rp26.601,70 Rp24.216,72 Rp21.648,28 Reel Rp18.144,19 View Rp20.364,06 Rp19.630,22 Rp17.777,27 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WQFN-HR-8	Buck	500 mV to 4.5 V	3 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628303	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 2.25 TO 5.5V INPUT B UCK CONV IN SOT PKG TPS628304ADRLR Texas Instruments 1: Rp42.379,26 2.824In Stock	Mfr. Part No. TPS628304ADRLR Mouser Part No 595-TPS628304ADRLR	Texas Instruments	Switching Voltage Regulators 2.25 TO 5.5V INPUT B UCK CONV IN SOT PKG Learn More about Texas Instruments ti tps62830x converters	Datasheet	2.824In Stock	Rp42.379,26 Rp31.371,66 Rp28.619,76 Rp25.684,40 View Rp24.216,72 Rp23.482,88 Rp23.115,96	Min.: 1 Mult.: 1 Max.: 1.001	SMD/SMT	SOT-583-8	Buck	500 mV to 4.5 V	4 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628304
Switching Voltage Regulators 2.25-V to 5.5-V 4-A step-down converter TPS628304ARZER Texas Instruments 1: Rp46.231,92 2.029In Stock	Mfr. Part No. TPS628304ARZER Mouser Part No 595-TPS628304ARZER	Texas Instruments	Switching Voltage Regulators 2.25-V to 5.5-V 4-A step-down converter Learn More about Texas Instruments ti tps62830x converters	Datasheet	2.029In Stock	Rp46.231,92 Rp34.307,02 Rp31.188,20 Rp27.885,92 View Rp26.418,24 Rp25.500,94 Rp24.400,18 Rp24.216,72 Rp23.299,42	Min.: 1 Mult.: 1	SMD/SMT	WQFN-HR-8	Buck	500 mV to 4.5 V	4 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628304
Switching Voltage Regulators 2.25-V to 5.5-V 1-A step-down converter TPS628301ARZER Texas Instruments 1: Rp25.684,40 1.069In Stock 3.000Expected 01/02/2027	Mfr. Part No. TPS628301ARZER Mouser Part No 595-TPS628301ARZER	Texas Instruments	Switching Voltage Regulators 2.25-V to 5.5-V 1-A step-down converter Learn More about Texas Instruments ti tps62830x converters	Datasheet	1.069In Stock 3.000Expected 01/02/2027	Rp25.684,40 Rp18.896,38 Rp16.988,40 Rp15.062,07 View Rp14.144,77 Rp13.576,04 Rp13.392,58 Rp12.713,78	Min.: 1 Mult.: 1	SMD/SMT	WQFN-HR-8	Buck	500 mV to 4.5 V	1 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628301
Switching Voltage Regulators 2.25-V to 5.5-V 1-A step-down converter TPS628301KRZER Texas Instruments 1: Rp21.648,28 1.513In Stock	Mfr. Part No. TPS628301KRZER Mouser Part No 595-TPS628301KRZER	Texas Instruments	Switching Voltage Regulators 2.25-V to 5.5-V 1-A step-down converter Learn More about Texas Instruments ti tps62830x converters	Datasheet	1.513In Stock	Cut Tape Rp21.648,28 Rp15.594,10 Rp14.089,73 Rp13.007,31 Rp12.713,78 Reel Rp12.713,78 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WQFN-HR-8	Buck	500 mV to 4.5 V	1 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628301	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 2.25-V to 5.5-V 2-A step-down converter TPS628302KRZER Texas Instruments 1: Rp26.601,70 1.769In Stock	Mfr. Part No. TPS628302KRZER Mouser Part No 595-TPS628302KRZER	Texas Instruments	Switching Voltage Regulators 2.25-V to 5.5-V 2-A step-down converter Learn More about Texas Instruments ti tps62830x converters	Datasheet	1.769In Stock	Cut Tape Rp26.601,70 Rp19.446,76 Rp17.612,16 Rp15.630,79 Reel Rp13.044,01 View Rp14.676,80 Rp14.108,07 Rp13.594,39 Rp12.750,47 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WQFN-HR-8	Buck	500 mV to 4.5 V	2 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628302	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 2.25V TO 5.5VIN 3A B UCK IN HR PKG TPS628303ARZER Texas Instruments 1: Rp35.958,16 1.362In Stock	Mfr. Part No. TPS628303ARZER Mouser Part No 595-TPS628303ARZER	Texas Instruments	Switching Voltage Regulators 2.25V TO 5.5VIN 3A B UCK IN HR PKG Learn More about Texas Instruments ti tps62830x converters	Datasheet	1.362In Stock	Rp35.958,16 Rp26.601,70 Rp24.216,72 Rp21.648,28 View Rp20.364,06 Rp19.630,22 Rp19.079,84 Rp18.144,19 Rp17.777,27	Min.: 1 Mult.: 1	SMD/SMT	WQFN-HR-8	Buck	500 mV to 4.5 V	3 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628303
Switching Voltage Regulators 2.25-V to 5.5-V 4-A step-down converter TPS628304KRZER Texas Instruments 1: Rp42.379,26 945In Stock	Mfr. Part No. TPS628304KRZER Mouser Part No 595-TPS628304KRZER	Texas Instruments	Switching Voltage Regulators 2.25-V to 5.5-V 4-A step-down converter Learn More about Texas Instruments ti tps62830x converters	Datasheet	945In Stock	Cut Tape Rp42.379,26 Rp31.371,66 Rp28.619,76 Rp25.684,40 Reel Rp21.648,28 View Rp24.216,72 Rp23.482,88 Rp22.749,04 Rp21.097,90 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WQFN-HR-8	Buck	500 mV to 4.5 V	4 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628304	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 2.25-V to 5.5-V 2-A step-down converter TPS628302ARZER Texas Instruments 1: Rp26.601,70 5.923Expected 17/12/2026	Mfr. Part No. TPS628302ARZER Mouser Part No 595-TPS628302ARZER	Texas Instruments	Switching Voltage Regulators 2.25-V to 5.5-V 2-A step-down converter Learn More about Texas Instruments ti tps62830x converters	Datasheet	5.923Expected 17/12/2026	Cut Tape Rp26.601,70 Rp19.446,76 Rp17.612,16 Rp15.630,79 Reel Rp13.044,01 View Rp14.676,80 Rp14.108,07 Rp13.741,15 Rp12.750,47 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WQFN-HR-8	Buck	500 mV to 4.5 V	2 A	1 Output	7 uA	2 MHz	- 40 C	+ 125 C	TPS628302	Reel, Cut Tape, MouseReel

TPS62830x Synchronous Step-Down Converters

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