Voltage Regulators - Switching Regulators

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TPS62A03x Buck Converters

Texas Instruments TPS62A03x Buck Converters are developed with a compact design size for high efficiency. The synchronous, step-down, buck DC/DC converters integrate switches capable of producing an output current up to 3A. The devices operate in pulse width modulation (PWM) mode at medium to heavy loads with a switching frequency of 2.2MHz.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	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 2.5V to 5.5V input 3 A high-efficiency s TPS62A03ADRLR Texas Instruments 1: $0.30 10,123In Stock New Product	Mfr. Part No. TPS62A03ADRLR Mouser Part No 595-TPS62A03ADRLR New Product	Texas Instruments	Switching Voltage Regulators 2.5V to 5.5V input 3 A high-efficiency s Learn More about Texas Instruments ti tps62a03x converters	Datasheet	10,123In Stock	Cut Tape $0.30 $0.204 $0.182 $0.156 View Reel $0.13 $0.144 $0.136 $0.13 $0.13 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 4,000			SMD/SMT	SOT-563-6	Buck	600 mV to 5.5 V	3 A	1 Output	28 uA	2.2 MHz	- 40 C	+ 125 C	TPS62A03A	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 2.5V to 5.5V input 3 A high-efficiency s TPS62A03DRLR Texas Instruments 1: $0.32 63,950Expected 05/10/2026 New Product	Mfr. Part No. TPS62A03DRLR Mouser Part No 595-TPS62A03DRLR New Product	Texas Instruments	Switching Voltage Regulators 2.5V to 5.5V input 3 A high-efficiency s Learn More about Texas Instruments ti tps62a03x converters	Datasheet	63,950Expected 05/10/2026	Cut Tape $0.32 $0.214 $0.189 $0.161 View Reel $0.125 $0.148 $0.141 $0.134 $0.125 MouseReel Available	Min.: 1 Mult.: 1 : 4,000			SMD/SMT	SOT-563-6	Buck	600 mV to 5.5 V	3 A	1 Output	28 uA	2.2 MHz	- 40 C	+ 125 C	TPS62A03	Reel, Cut Tape, MouseReel

TPS62A03x Buck Converters

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