Voltage Regulators - Switching Regulators – Mouser South Africa

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TPS62840 High-Efficiency Step-Down Converters

Texas Instruments TPS62840 High-Efficiency Step-Down Converters come with ultra-low operating quiescent current of typically 60nA. These devices contain special circuitry to achieve just 150nA I_Q in 100% mode to further extend battery life near the end of discharge. These devices use DCS control to cleanly power radios and operate with a typical switching frequency of 1.8MHz. In Power-Save Mode the device extends the light-load efficiency down to a load current range of 1µA and below.

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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 60-nA quiescent curr ent (IQ) 1.8-V to 6 TPS62849DLCR Texas Instruments 1: $2.15 17,674In Stock	Mfr. Part No. TPS62849DLCR Mouser Part No 595-TPS62849DLCR	Texas Instruments	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 Learn More about Texas Instruments ti tps62840 converters	Datasheet	17,674In Stock	Cut Tape $2.15 $1.59 $1.45 $1.29 Reel $1.07 View $1.22 $1.17 $1.13 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			SMD/SMT	VSON-HR-8	Buck	3.4 V	750 mA	1 Output	60 nA	1.8 MHz	- 40 C	+ 125 C	TPS62840	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 TPS62841YBGR Texas Instruments 1: $2.15 3,554In Stock	Mfr. Part No. TPS62841YBGR Mouser Part No 595-TPS62841YBGR	Texas Instruments	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 Learn More about Texas Instruments ti tps62840 converters	Datasheet	3,554In Stock	Cut Tape $2.15 $1.59 $1.45 $1.29 View Reel $1.03 $1.22 $1.17 $1.13 $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			SMD/SMT	DSBGA-6	Buck	800 mV to 1.55 V	750 mA	1 Output	60 nA	1.8 MHz	- 40 C	+ 125 C	TPS62840	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 TPS62841DGRR Texas Instruments 1: $2.34 2,084In Stock	Mfr. Part No. TPS62841DGRR Mouser Part No 595-TPS62841DGRR	Texas Instruments	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 Learn More about Texas Instruments ti tps62840 converters	Datasheet	2,084In Stock	Cut Tape $2.34 $1.73 $1.58 $1.42 Reel $1.17 View $1.34 $1.30 $1.27 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	HVSSOP-8	Buck	800 mV to 1.55 V	750 mA	1 Output	60 nA	1.8 MHz	- 40 C	+ 125 C	TPS62840	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 TPS62842DGRR Texas Instruments 1: $2.34 8,768In Stock	Mfr. Part No. TPS62842DGRR Mouser Part No 595-TPS62842DGRR	Texas Instruments	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 Learn More about Texas Instruments ti tps62840 converters	Datasheet	8,768In Stock	Cut Tape $2.34 $1.73 $1.58 $1.42 Reel $1.20 View $1.34 $1.30 $1.27 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	HVSSOP-8	Buck	1.8 V, 2 V, 2.2 V, 2.4 V to 3.6 V	750 mA	1 Output	60 nA	1.8 MHz	- 40 C	+ 125 C	TPS62840	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 TPS62840DLCR Texas Instruments 1: $2.15 131In Stock 201,000On Order	Mfr. Part No. TPS62840DLCR Mouser Part No 595-TPS62840DLCR	Texas Instruments	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 Learn More about Texas Instruments ti tps62840 converters	Datasheet	131In Stock 201,000On Order On Order Ship Dates Mfr. No: TPS62840DLCR Stock: 131 Can Dispatch Immediately On Order: 66,000 Expected 2027/02/11 135,000 Expected 2027/07/15 Factory Lead Time: 20 Weeks	Cut Tape $2.15 $1.59 $1.45 $1.30 View Reel $1.13 $1.22 $1.17 $1.13 $1.13 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000			SMD/SMT	VSON-HR-8	Buck	1.8 V to 3.3 V	750 mA	1 Output	60 nA	1.8 MHz	- 40 C	+ 125 C	TPS62840	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 TPS62841DLCR Texas Instruments 1: $2.15 994In Stock 3,000Expected 2027/02/08	Mfr. Part No. TPS62841DLCR Mouser Part No 595-TPS62841DLCR	Texas Instruments	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 Learn More about Texas Instruments ti tps62840 converters	Datasheet	994In Stock 3,000Expected 2027/02/08	Cut Tape $2.15 $1.59 $1.45 $1.30 Reel $1.09 View $1.22 $1.17 $1.15 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			SMD/SMT	VSON-HR-8	Buck	800 mV to 1.55 V	750 mA	1 Output	60 nA	1.8 MHz	- 40 C	+ 125 C	TPS62840	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 TPS62840YBGR Texas Instruments 1: $2.20 20,531On Order	Mfr. Part No. TPS62840YBGR Mouser Part No 595-TPS62840YBGR	Texas Instruments	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 Learn More about Texas Instruments ti tps62840 converters	Datasheet	20,531On Order On Order Ship Dates Mfr. No: TPS62840YBGR Stock: 0 On Order: 2,531 Pending 18,000 Expected 2026/12/31 Factory Lead Time: 12 Weeks	Cut Tape $2.20 $1.62 $1.48 $1.33 Reel $1.08 View $1.22 $1.17 $1.15 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			SMD/SMT	DSBGA-6	Buck	1.8 V to 3.3 V	750 mA	1 Output	60 nA	1.8 MHz	- 40 C	+ 125 C	TPS62840	Reel, Cut Tape, MouseReel