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LMR38010/LMR38010-Q1 Buck Converters

Texas Instruments LMR38010/LMR38010-Q1 SIMPLE SWITCHER^® Synchronous Buck Converters are intended to regulate over a wide input voltage range, minimizing the need for external surge suppression components. The LMR38010 operates during input voltage dips as low as 4.2V, at nearly 100% duty cycle if required. This operation allows the LMR38010 to be an excellent choice for wide-input industrial applications and MHEV/EV systems.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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 Automotive SIMPLE SW ITCHER® 4.2-V t LMR38010SQDDARQ1 Texas Instruments 1: HK$37.32 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. LMR38010SQDDARQ1 Mouser Part No 595-LMR38010SQDDARQ1	Texas Instruments	Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t Learn More about Texas Instruments ti lmr38010 converters	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape HK$37.32 HK$28.19 HK$25.89 HK$23.34 View Reel HK$20.14 HK$22.19 HK$22.03 HK$20.63 HK$20.14 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	HSOIC-8	Buck	1 V to 75 V	1 A	1 Output	40 uA	200 kHz to 2.2 MHz	- 40 C	+ 150 C	LMR38010	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t LMR38010FSQDDARQ1 Texas Instruments 1: HK$36.66 2,484Expected 17/6/2027	Mfr. Part No. LMR38010FSQDDARQ1 Mouser Part No 595-MR38010FSQDDARQ1	Texas Instruments	Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t Learn More about Texas Instruments ti lmr38010 converters	Datasheet	2,484Expected 17/6/2027	Cut Tape HK$36.66 HK$27.87 HK$25.65 HK$23.18 View Reel HK$19.40 HK$22.44 HK$22.03 HK$19.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	HSOIC-8	Buck	1 V to 75 V	1 A	1 Output	40 uA	200 kHz to 2.2 MHz	- 40 C	+ 150 C	LMR38010	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators SIMPLE SWITCHER 80-V 1.0-A 2.2-MHz ste LMR38010FSDDAR Texas Instruments 1: HK$30.83 19,539On Order	Mfr. Part No. LMR38010FSDDAR Mouser Part No 595-LMR38010FSDDAR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 80-V 1.0-A 2.2-MHz ste Learn More about Texas Instruments ti lmr38010 converters	Datasheet	19,539On Order On Order Ship Dates Mfr. No: LMR38010FSDDAR Stock: 0 On Order: 2,039 Expected 15/3/2027 17,500 Expected 12/4/2027 Factory Lead Time: 26 Weeks	Cut Tape HK$30.83 HK$23.18 HK$20.88 HK$18.82 Reel HK$15.78 View HK$17.84 HK$17.67 HK$17.18 HK$15.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	SO-PowerPAD-8	Buck	1 V to 75 V	1 A	1 Output	40 uA	525 kHz	- 40 C	+ 150 C	LMR38010	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators SIMPLE SWITCHER 80-V 1.0-A 2.2-MHz ste LMR38010FDDAR Texas Instruments 1: HK$30.17 5,168On Order	Mfr. Part No. LMR38010FDDAR Mouser Part No 595-LMR38010FDDAR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 80-V 1.0-A 2.2-MHz ste Learn More about Texas Instruments ti lmr38010 converters	Datasheet	5,168On Order On Order Ship Dates Mfr. No: LMR38010FDDAR Stock: 0 On Order: 168 Expected 21/1/2027 5,000 Expected 26/7/2027 Factory Lead Time: 26 Weeks	Cut Tape HK$30.17 HK$22.77 HK$20.88 HK$18.82 Reel HK$15.95 View HK$17.84 HK$17.67 HK$17.18 HK$15.70 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	SO-PowerPAD-8	Buck	1 V to 75 V	1 A	1 Output	40 uA	525 kHz	- 40 C	+ 150 C	LMR38010	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators SIMPLE SWITCHER 80-V 1.0-A 2.2-MHz ste LMR38010SDDAR Texas Instruments 1: HK$30.17 4,986Expected 12/2/2027	Mfr. Part No. LMR38010SDDAR Mouser Part No 595-LMR38010SDDAR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 80-V 1.0-A 2.2-MHz ste Learn More about Texas Instruments ti lmr38010 converters	Datasheet	4,986Expected 12/2/2027	Cut Tape HK$30.17 HK$22.77 HK$20.88 HK$18.82 View Reel HK$16.28 HK$17.84 HK$17.67 HK$16.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			SMD/SMT	SO-PowerPAD-8	Buck	1 V to 75 V	1 A	1 Output	40 uA	525 kHz	- 40 C	+ 150 C	LMR38010	Reel, Cut Tape, MouseReel