Voltage Regulators - Switching Regulators

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TPS6291x/TPS6291x-Q1 Buck Converters

Texas Instruments TPS6291x/TPS6291x-Q1 Buck Converters are high-efficiency, low noise, and low ripple current mode synchronous buck converters. The devices are ideal for noise-sensitive applications that would normally use an LDO for post-regulation, such as high-speed ADCs, clock and jitter cleaner, serializer, de-serializer, and radar applications. The devices operate at a fixed switching frequency of 2.2MHz or 1MHz and can be synchronized to an external clock. The Texas Instruments TPS6291x/TPS6291x-Q1 devices have an output current of 2A (TPS62912), 3A (TPS62913), 4.5A (TPS62914/TPS62914-Q1), 6A (TPS62916/TPS62916-Q1), or 8A (TPS62918/TPS62918-Q1).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SEK) 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 Automotive 3V to 17 V input 4.5A low-no TPS62914QRPYRQ1 Texas Instruments 1: 38,14 kr 2 146In Stock New Product	Mfr. Part No. TPS62914QRPYRQ1 Mouser Part No 595-TPS62914QRPYRQ1 New Product	Texas Instruments	Switching Voltage Regulators Automotive 3V to 17 V input 4.5A low-no Learn More about Texas Instruments ti tps6291x buck converters	Datasheet	2 146In Stock	Cut Tape 38,14 kr 28,79 kr 26,49 kr 23,96 kr View Reel 21,43 kr 22,64 kr 22,53 kr 21,43 kr 21,43 kr	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	VQFN-HR-14	Buck	800 mV to 5.5 V	4.5 A	1 Output	5 mA	2.2 MHz	- 55 C	+ 150 C	TPS62914	Reel, Cut Tape
Switching Voltage Regulators Automotive 3V to 17 V Input 6A low-nois TPS62916QRPYRQ1 Texas Instruments 1: 46,60 kr 1 409In Stock New Product	Mfr. Part No. TPS62916QRPYRQ1 Mouser Part No 595-TPS62916QRPYRQ1 New Product	Texas Instruments	Switching Voltage Regulators Automotive 3V to 17 V Input 6A low-nois Learn More about Texas Instruments ti tps6291x buck converters	Datasheet	1 409In Stock	Cut Tape 46,60 kr 35,50 kr 32,75 kr 29,67 kr View Reel 27,58 kr 28,24 kr 27,58 kr 27,58 kr	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	VQFN-HR-14	Buck	800 mV to 5.5 V	6 A	1 Output	5 mA	2.2 MHz	- 55 C	+ 150 C	TPS62916	Reel, Cut Tape
Switching Voltage Regulators Automotive 3V to 17 V 8A low-noise low- TPS62918QRPYRQ1 Texas Instruments 1: 59,79 kr 2 411In Stock New Product	Mfr. Part No. TPS62918QRPYRQ1 Mouser Part No 595-TPS62918QRPYRQ1 New Product	Texas Instruments	Switching Voltage Regulators Automotive 3V to 17 V 8A low-noise low- Learn More about Texas Instruments ti tps6291x buck converters	Datasheet	2 411In Stock	Cut Tape 59,79 kr 45,83 kr 42,42 kr 38,57 kr View Reel 36,16 kr 36,82 kr 36,16 kr 36,16 kr	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	VQFN-HR-14	Buck	800 mV to 5.5 V	8 A	1 Output	5 mA	2.2 MHz	- 55 C	+ 150 C	TPS62918	Reel, Cut Tape
Switching Voltage Regulators 17V VIN 6A low-nois e low-ripple buck co TPS62916RPYR-ET Texas Instruments 1: 112,98 kr 2 534In Stock	Mfr. Part No. TPS62916RPYR-ET Mouser Part No 595-TPS62916RPYR-ET	Texas Instruments	Switching Voltage Regulators 17V VIN 6A low-nois e low-ripple buck co Learn More about Texas Instruments ti tps6291x buck converters	Datasheet	2 534In Stock	Cut Tape 112,98 kr 88,47 kr 82,32 kr 75,61 kr View Reel 69,57 kr 74,84 kr 70,56 kr 69,57 kr 69,57 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	VQFN-HR-14	Buck	800 mV to 5.5 V	6 A	1 Output	5 mA	2.2 MHz	- 40 C	+ 150 C	TPS62916E	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 17V VIN 4.5A low-no ise low-ripple buck TPS62914RPYR Texas Instruments 1: 36,82 kr 2 120In Stock	Mfr. Part No. TPS62914RPYR Mouser Part No 595-TPS62914RPYR	Texas Instruments	Switching Voltage Regulators 17V VIN 4.5A low-no ise low-ripple buck Learn More about Texas Instruments ti tps6291x buck converters	Datasheet	2 120In Stock	Cut Tape 36,82 kr 27,91 kr 25,61 kr 23,08 kr 21,98 kr Reel 21,98 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	VQFN-HR-14	Buck	800 mV to 5.5 V	4.5 A	1 Output	5 mA	2.2 MHz	- 40 C	+ 150 C	TPS62914	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 17V VIN 8A low-nois e low-ripple buck co TPS62918RPYR Texas Instruments 1: 46,27 kr 1 676In Stock	Mfr. Part No. TPS62918RPYR Mouser Part No 595-TPS62918RPYR	Texas Instruments	Switching Voltage Regulators 17V VIN 8A low-nois e low-ripple buck co Learn More about Texas Instruments ti tps6291x buck converters	Datasheet	1 676In Stock	Cut Tape 46,27 kr 35,28 kr 32,53 kr 29,45 kr View Reel 26,82 kr 28,02 kr 27,15 kr 26,82 kr 26,82 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	VQFN-HR-14	Buck	800 mV to 5.5 V	8 A	1 Output	5 mA	2.2 MHz	- 40 C	+ 150 C	TPS62918	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 17-VIN 2-A low-nois e and low-ripple buc TPS62912RPUR Texas Instruments 1: 24,51 kr 38 877On Order	Mfr. Part No. TPS62912RPUR Mouser Part No 595-TPS62912RPUR	Texas Instruments	Switching Voltage Regulators 17-VIN 2-A low-nois e and low-ripple buc Learn More about Texas Instruments ti tps6291x buck converters	Datasheet	38 877On Order On Order Ship Dates Mfr. No: TPS62912RPUR Stock: 0 On Order: 14 877 Expected 2026-12-17 24 000 Expected 2027-03-26 Factory Lead Time: 26 Weeks	Cut Tape 24,51 kr 18,13 kr 16,59 kr 14,95 kr View Reel 13,74 kr 14,07 kr 13,74 kr 13,74 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	VQFN-HR-10	Buck	800 mV to 5.5 V	2 A	1 Output	5 mA	2.2 MHz	- 40 C	+ 150 C	TPS62912	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 17-VIN 3-A low-nois e and low-ripple buc TPS62913RPUR Texas Instruments 1: 26,16 kr 36 494On Order	Mfr. Part No. TPS62913RPUR Mouser Part No 595-TPS62913RPUR	Texas Instruments	Switching Voltage Regulators 17-VIN 3-A low-nois e and low-ripple buc Learn More about Texas Instruments ti tps6291x buck converters	Datasheet	36 494On Order On Order Ship Dates Mfr. No: TPS62913RPUR Stock: 0 On Order: 494 Expected 2026-11-09 9 000 Expected 2027-04-08 9 000 Expected 2027-04-12 18 000 Expected 2027-04-15 Factory Lead Time: 26 Weeks	Cut Tape 26,16 kr 19,45 kr 17,91 kr 15,94 kr View Reel 13,63 kr 15,17 kr 14,73 kr 13,63 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	VQFN-HR-10	Buck	800 mV to 5.5 V	3 A	1 Output	5 mA	2.2 MHz	- 40 C	+ 150 C	TPS62913	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 17-VIN 6-A low-nois e low-ripple buck co TPS62916RPYR Texas Instruments 1: 41,76 kr 7 743On Order	Mfr. Part No. TPS62916RPYR Mouser Part No 595-TPS62916RPYR	Texas Instruments	Switching Voltage Regulators 17-VIN 6-A low-nois e low-ripple buck co Learn More about Texas Instruments ti tps6291x buck converters	Datasheet	7 743On Order On Order Ship Dates Mfr. No: TPS62916RPYR Stock: 0 On Order: 4 743 Expected 2027-04-12 3 000 Expected 2027-04-19 Factory Lead Time: 20 Weeks	Cut Tape 41,76 kr 31,65 kr 29,12 kr 26,38 kr View Reel 24,40 kr 25,06 kr 24,95 kr 24,40 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	VQFN-HR-14	Buck	800 mV to 5.5 V	6 A	1 Output	5 mA	1 MHz, 1.4 MHz, 2.2 MHz	- 40 C	+ 150 C	TPS62916	Reel, Cut Tape, MouseReel

TPS6291x/TPS6291x-Q1 Buck Converters

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