Voltage Regulators - Switching Regulators

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TPS6223x Ultra Small Step-Down Converter

Texas Instruments TPS6223x Ultra-Small Step-Down Converter is a high-frequency, synchronous, step-down DC-DC converter optimized for battery-powered portable applications. These devices support up to 500mA output current and allow the use of tiny and low-cost chip inductors and capacitors. With a wide input voltage range of 2.05V to 6V, the devices support applications powered by Li-Ion batteries with an extended voltage range. The minimum input voltage of 2.05V allows the device to operate from Li-primary or two alkaline batteries. Different fixed output voltage versions are available from 1.0V to 3.3V. The TPS6223x series features a switching frequency of up to 3.8MHz. The converter operates in pulse width modulation (PWM) mode at medium to heavy loads. The Texas Instruments TPS6223x automatically enters power-save mode operation at light load currents to maintain high efficiency over the entire load current range.

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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 2 MHz Ultra Small St ep Down Converter w A 595-TPS622319DRYR TPS622319DRYT Texas Instruments 1: $1.65 1,878In Stock	Mfr. Part No. TPS622319DRYT Mouser Part No 595-TPS622319DRYT	Texas Instruments	Switching Voltage Regulators 2 MHz Ultra Small St ep Down Converter w A 595-TPS622319DRYR Learn More about Texas Instruments ti tps6223	Datasheet	1,878In Stock	Cut Tape $1.65 $1.21 $1.10 $0.973 Reel $0.77 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	1.2 V	500 mA	1 Output	25 uA	2 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators AC 3MHz Ultra Small SD Cnvrtr TPS62231TDRYRQ1 Texas Instruments 1: $1.85 8,958In Stock	Mfr. Part No. TPS62231TDRYRQ1 Mouser Part No 595-TPS62231TDRYRQ1	Texas Instruments	Switching Voltage Regulators AC 3MHz Ultra Small SD Cnvrtr	Datasheet	8,958In Stock	Cut Tape $1.85 $1.36 $1.24 $1.11 View Reel $0.864 $1.04 $0.999 $0.995 $0.935 $0.864 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	1.8 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 105 C	AEC-Q100	TPS62231	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step Down Converter A 595-TPS A 595-TPS62234DRYR TPS62234DRYT Texas Instruments 1: $1.30 2,981In Stock	Mfr. Part No. TPS62234DRYT Mouser Part No 595-TPS62234DRYT	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step Down Converter A 595-TPS A 595-TPS62234DRYR Learn More about Texas Instruments ti tps6223	Datasheet	2,981In Stock	Cut Tape $1.30 $1.01 $0.939 $0.86 Reel $0.822 View $0.788 $0.769 $0.762 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	2.1 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step Down Converter A 595-TPS A 595-TPS62234DRYT TPS62234DRYR Texas Instruments 1: $1.25 4,490In Stock	Mfr. Part No. TPS62234DRYR Mouser Part No 595-TPS62234DRYR	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step Down Converter A 595-TPS A 595-TPS62234DRYT Learn More about Texas Instruments ti tps6223	Datasheet	4,490In Stock	Cut Tape $1.25 $0.909 $0.822 $0.727 View Reel $0.551 $0.682 $0.655 $0.627 $0.61 $0.551 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	2.1 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- A 5 95-TPS62233DRYT A 5 A 595-TPS62233DRYT TPS62233DRYR Texas Instruments 1: $1.26 5,692In Stock	Mfr. Part No. TPS62233DRYR Mouser Part No 595-TPS62233DRYR	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- A 5 95-TPS62233DRYT A 5 A 595-TPS62233DRYT Learn More about Texas Instruments ti tps6223	Datasheet	5,692In Stock	Cut Tape $1.26 $0.913 $0.826 $0.73 View Reel $0.564 $0.684 $0.657 $0.627 $0.61 $0.564 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	3 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62236DRYR TPS62236DRYT Texas Instruments 1: $1.64 2,463In Stock	Mfr. Part No. TPS62236DRYT Mouser Part No 595-TPS62236DRYT	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62236DRYR Learn More about Texas Instruments ti tps6223	Datasheet	2,463In Stock	Cut Tape $1.64 $1.20 $1.09 $0.967 Reel $0.812 View $0.787 $0.776 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	1.85 V	500 mA	1 Output	1 mA	2 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62235DRYT TPS62235DRYR Texas Instruments 1: $1.25 1,579In Stock	Mfr. Part No. TPS62235DRYR Mouser Part No 595-TPS62235DRYR	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62235DRYT Learn More about Texas Instruments ti tps6223	Datasheet	1,579In Stock	Cut Tape $1.25 $0.909 $0.822 $0.727 View Reel $0.584 $0.682 $0.654 $0.627 $0.61 $0.584 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	1.2 V	500 mA	1 Output	1 mA	2 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS622314DRYR TPS622314DRYT Texas Instruments 1: $1.64 1,185In Stock	Mfr. Part No. TPS622314DRYT Mouser Part No 595-TPS622314DRYT	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS622314DRYR Learn More about Texas Instruments ti tps6223	Datasheet	1,185In Stock	Cut Tape $1.64 $1.20 $1.09 $0.725 Reel $0.708 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	1.5 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 2 MHz Ultra Small St ep Down Converter w A 595-TPS622319DRYT TPS622319DRYR Texas Instruments 1: $1.09 3,405In Stock	Mfr. Part No. TPS622319DRYR Mouser Part No 595-TPS622319DRYR	Texas Instruments	Switching Voltage Regulators 2 MHz Ultra Small St ep Down Converter w A 595-TPS622319DRYT Learn More about Texas Instruments ti tps6223	Datasheet	3,405In Stock	Cut Tape $1.09 $0.852 $0.767 $0.675 View Reel $0.551 $0.631 $0.604 $0.585 $0.559 $0.551 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	1.2 V	500 mA	1 Output	25 uA	2 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3 MHz Ultra Small St ep Down Converter A A 595-TPS62230DRYT TPS62230DRYR Texas Instruments 1: $1.25 2,617In Stock	Mfr. Part No. TPS62230DRYR Mouser Part No 595-TPS62230DRYR	Texas Instruments	Switching Voltage Regulators 3 MHz Ultra Small St ep Down Converter A A 595-TPS62230DRYT Learn More about Texas Instruments ti tps6223	Datasheet	2,617In Stock	Cut Tape $1.25 $0.909 $0.823 $0.728 View Reel $0.594 $0.683 $0.655 $0.634 $0.625 $0.594 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	2.5 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3 MHz Ultra Small St ep Down Converter A A 595-TPS62231DRYT TPS62231DRYR Texas Instruments 1: $1.30 8,950In Stock	Mfr. Part No. TPS62231DRYR Mouser Part No 595-TPS62231DRYR	Texas Instruments	Switching Voltage Regulators 3 MHz Ultra Small St ep Down Converter A A 595-TPS62231DRYT Learn More about Texas Instruments ti tps6223	Datasheet	8,950In Stock	Cut Tape $1.30 $0.936 $0.847 $0.749 View Reel $0.579 $0.702 $0.674 $0.652 $0.642 $0.579 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	1.8 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3 MHz Ultra Small St ep Down Converter A A 595-TPS62232DRYT TPS62232DRYR Texas Instruments 1: $1.15 2,910In Stock	Mfr. Part No. TPS62232DRYR Mouser Part No 595-TPS62232DRYR	Texas Instruments	Switching Voltage Regulators 3 MHz Ultra Small St ep Down Converter A A 595-TPS62232DRYT Learn More about Texas Instruments ti tps6223	Datasheet	2,910In Stock	Cut Tape $1.15 $0.848 $0.773 $0.69 View Reel $0.594 $0.649 $0.625 $0.61 $0.594 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	1.2 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3 MHz Ultra Small St ep Down Converter A A 595-TPS62232DRYR TPS62232DRYT Texas Instruments 1: $1.69 3,753In Stock	Mfr. Part No. TPS62232DRYT Mouser Part No 595-TPS62232DRYT	Texas Instruments	Switching Voltage Regulators 3 MHz Ultra Small St ep Down Converter A A 595-TPS62232DRYR Learn More about Texas Instruments ti tps6223	Datasheet	3,753In Stock	Cut Tape $1.69 $1.24 $1.13 $0.996 Reel $0.935 View $0.891 $0.867 $0.835 $0.825 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	1.2 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62236DRYT TPS62236DRYR Texas Instruments 1: $1.19 2,450In Stock	Mfr. Part No. TPS62236DRYR Mouser Part No 595-TPS62236DRYR	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62236DRYT Learn More about Texas Instruments ti tps6223	Datasheet	2,450In Stock	Cut Tape $1.19 $1.01 $0.985 $0.941 $0.628 Reel $0.612 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	1.85 V	500 mA	1 Output		2 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62239DRYT TPS62239DRYR Texas Instruments 1: $1.25 3,933In Stock	Mfr. Part No. TPS62239DRYR Mouser Part No 595-TPS62239DRYR	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62239DRYT Learn More about Texas Instruments ti tps6223	Datasheet	3,933In Stock	Cut Tape $1.25 $0.909 $0.823 $0.728 View Reel $0.594 $0.683 $0.655 $0.634 $0.625 $0.594 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	1 V	500 mA	1 Output		3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62237DRYT TPS62237DRYR Texas Instruments 1: $1.25 6,270In Stock	Mfr. Part No. TPS62237DRYR Mouser Part No 595-TPS62237DRYR	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62237DRYT Learn More about Texas Instruments ti tps6223	Datasheet	6,270In Stock	Cut Tape $1.25 $0.909 $0.823 $0.728 View Reel $0.594 $0.683 $0.655 $0.634 $0.625 $0.594 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	3.3 V	500 mA	1 Output	1 mA	2 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3 MHz Ultra Small St ep Down Converter A A 595-TPS62230DRYR TPS62230DRYT Texas Instruments 1: $1.56 135In Stock	Mfr. Part No. TPS62230DRYT Mouser Part No 595-TPS62230DRYT	Texas Instruments	Switching Voltage Regulators 3 MHz Ultra Small St ep Down Converter A A 595-TPS62230DRYR Learn More about Texas Instruments ti tps6223	Datasheet	135In Stock	Cut Tape $1.56 $1.17 $1.07 $0.954 Reel $0.935 View $0.891 $0.846 $0.812 $0.807 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	2.5 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS622310DRYR TPS622310DRYT Texas Instruments 1: $1.69 26In Stock	Mfr. Part No. TPS622310DRYT Mouser Part No 595-TPS622310DRYT	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS622310DRYR Learn More about Texas Instruments ti tps6223	Datasheet	26In Stock	Cut Tape $1.69 $1.24 $1.13 $0.996 Reel $0.935 View $0.915 $0.881 $0.855 $0.846 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	2.3 V	500 mA	1 Output		3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS622311DRYT TPS622311DRYR Texas Instruments 1: $1.25 1,790In Stock	Mfr. Part No. TPS622311DRYR Mouser Part No 595-TPS622311DRYR	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS622311DRYT Learn More about Texas Instruments ti tps6223	Datasheet	1,790In Stock	Cut Tape $1.25 $0.909 $0.823 $0.728 View Reel $0.594 $0.683 $0.655 $0.634 $0.625 $0.594 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	1.1 V	500 mA	1 Output	1 mA	2 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS622311DRYR TPS622311DRYT Texas Instruments 1: $1.50 775In Stock	Mfr. Part No. TPS622311DRYT Mouser Part No 595-TPS622311DRYT	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS622311DRYR Learn More about Texas Instruments ti tps6223	Datasheet	775In Stock	Cut Tape $1.50 $1.12 $1.02 $0.91 Reel $0.908 View $0.856 $0.826 $0.774 $0.766 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	1.1 V	500 mA	1 Output	1 mA	2 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS622312DRYR TPS622312DRYT Texas Instruments 1: $1.52 387In Stock	Mfr. Part No. TPS622312DRYT Mouser Part No 595-TPS622312DRYT	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS622312DRYR Learn More about Texas Instruments ti tps6223	Datasheet	387In Stock	Cut Tape $1.52 $1.13 $1.04 $0.967 Reel $0.908 View $0.856 $0.823 $0.792 $0.784 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	2 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz Ultra Small Ste p Down Converter A A 595-TPS622316DRYR TPS622316DRYT Texas Instruments 1: $1.64 1,414In Stock	Mfr. Part No. TPS622316DRYT Mouser Part No 595-TPS622316DRYT	Texas Instruments	Switching Voltage Regulators 3MHz Ultra Small Ste p Down Converter A A 595-TPS622316DRYR Learn More about Texas Instruments ti tps6223	Datasheet	1,414In Stock	Cut Tape $1.64 $1.20 $1.09 $0.973 Reel $0.913 View $0.878 $0.867 $0.82 $0.812 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	2.7 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz Ultra Small Ste p Down Converter A A 595-TPS622317DRYT TPS622317DRYR Texas Instruments 1: $1.26 385In Stock	Mfr. Part No. TPS622317DRYR Mouser Part No 595-TPS622317DRYR	Texas Instruments	Switching Voltage Regulators 3MHz Ultra Small Ste p Down Converter A A 595-TPS622317DRYT Learn More about Texas Instruments ti tps6223	Datasheet	385In Stock	Cut Tape $1.26 $0.913 $0.854 $0.756 View Reel $0.57 $0.709 $0.657 $0.627 $0.61 $0.57 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	SON-6	Buck	2.9 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz Ultra Small Ste p Down Converter A A 595-TPS622317DRYR TPS622317DRYT Texas Instruments 1: $1.64 369In Stock	Mfr. Part No. TPS622317DRYT Mouser Part No 595-TPS622317DRYT	Texas Instruments	Switching Voltage Regulators 3MHz Ultra Small Ste p Down Converter A A 595-TPS622317DRYR Learn More about Texas Instruments ti tps6223	Datasheet	369In Stock	Cut Tape $1.64 $1.20 $1.09 $0.967 Reel $0.908 View $0.873 $0.847 $0.821 $0.812 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	2.9 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz Ultra Sm Step D own Converter A 595 A 595-TPS622318DRYR TPS622318DRYT Texas Instruments 1: $1.64 265In Stock	Mfr. Part No. TPS622318DRYT Mouser Part No 595-TPS622318DRYT	Texas Instruments	Switching Voltage Regulators 3MHz Ultra Sm Step D own Converter A 595 A 595-TPS622318DRYR Learn More about Texas Instruments ti tps6223	Datasheet	265In Stock	Cut Tape $1.64 $1.20 $1.09 $0.967 Reel $0.908 View $0.856 $0.826 $0.812 $0.803 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	1.25 V	500 mA	1 Output	1 mA	3 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel

TPS6223x Ultra Small Step-Down Converter

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