Voltage Regulators - Switching Regulators – Mouser Canada

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TPS61378-Q1 Synchronous Boost Converters

Texas Instruments TPS61378-Q1 Synchronous Boost Converters have an integrated load disconnect function. The input voltage covers 2.3V to 14V, while the maximal output voltage is up to 18.5V. The switching current limit is programmable from 1A to 4.8A. It consumes a 25uA quiescent current from V_IN.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 18.5-V output 4.8-A synchronous boost c TPS613783QWRTERQ1 Texas Instruments 1: $5.23 13,407In Stock	Mfr. Part # TPS613783QWRTERQ1 Mouser Part # 595-PS613783QWRTERQ1	Texas Instruments	Switching Voltage Regulators 18.5-V output 4.8-A synchronous boost c Learn More about Texas Instruments ti tps61378 q1 boost converter	Datasheet	13,407In Stock	Cut Tape $5.23 $3.95 $3.61 $3.27 Reel $2.64 View $3.10 $3.07 $2.91 $2.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			SMD/SMT	WQFN-16	Boost	4 V to 18.5 V	4.8 A	1 Output	25 uA	2.2 MHz	- 40 C	+ 125 C	TPS61378	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 18.5V output 4.8A s ynchronous boost con TPS61378LQWRTERQ1 Texas Instruments 1: $4.51 2,880In Stock	Mfr. Part # TPS61378LQWRTERQ1 Mouser Part # 595-TPS61378LQWRTEQ1	Texas Instruments	Switching Voltage Regulators 18.5V output 4.8A s ynchronous boost con Learn More about Texas Instruments ti tps61378 q1 boost converter	Datasheet	2,880In Stock	Cut Tape $4.51 $3.38 $3.10 $2.79 Reel $2.38 View $2.64 $2.59 $2.46 $2.33	Min.: 1 Mult.: 1 : 3,000			SMD/SMT	WQFN-16	Boost	18.5 V	800 mA	1 Output	25 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	TPS61378	Reel, Cut Tape
	Switching Voltage Regulators 18.5-V output 4.8-A synchronous boost c TPS613785QWRTERQ1 Texas Instruments 1: $5.34 5,958On Order	Mfr. Part # TPS613785QWRTERQ1 Mouser Part # 595-PS613785QWRTERQ1	Texas Instruments	Switching Voltage Regulators 18.5-V output 4.8-A synchronous boost c Learn More about Texas Instruments ti tps61378 q1 boost converter	Datasheet	5,958On Order On Order Ship Dates Mfr. #: TPS613785QWRTERQ1 Stock: 0 On Order: 2,958 Expected 2026-12-21 3,000 Expected 2027-08-23 Factory Lead-Time: 26 Weeks	Cut Tape $5.34 $4.00 $3.67 $3.30 View Reel $2.81 $3.12 $3.10 $2.81 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			SMD/SMT	WQFN-16	Boost	4 V to 18.5 V	4.8 A	1 Output	25 uA	2.2 MHz	- 40 C	+ 125 C	TPS61378	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators 18.5-V output 4.8-A synchronous boost c TPS61378QWRTERQ1 Texas Instruments 1: $5.54 5,997Expected 2027-02-01	Mfr. Part # TPS61378QWRTERQ1 Mouser Part # 595-TPS61378QWRTERQ1	Texas Instruments	Switching Voltage Regulators 18.5-V output 4.8-A synchronous boost c Learn More about Texas Instruments ti tps61378 q1 boost converter	Datasheet	5,997Expected 2027-02-01	Cut Tape $5.54 $4.15 $3.80 $3.43 View Reel $2.95 $3.24 $3.20 $3.14 $2.95 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			SMD/SMT	WQFN-16	Boost	4 V to 18.5 V	4.8 A	1 Output	25 uA	2.2 MHz	- 40 C	+ 125 C	TPS61378	Reel, Cut Tape, MouseReel