Voltage Regulators - Switching Regulators

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LMR436x0/LMR436x0-Q1 Synchronous Buck Regulator

Texas Instruments LMR436x0/LMR436x0-Q1 Synchronous Buck Regulator is a small 36V, 2A and 1A synchronous step-down DC/DC converter in a 2mm × 2mm HotRod package. This easy-to-use converter supports a wide input voltage range of 3.0V to 36V with transients up to 42V.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 3-V to 36 -V 1-A low-EMI&nbs LMR43610RS5QRPERQ1 Texas Instruments 1: €3.60 6,270In Stock	Mfr. Part No. LMR43610RS5QRPERQ1 Mouser Part No 595-R43610RS5QRPERQ1	Texas Instruments	Switching Voltage Regulators Automotive 3-V to 36 -V 1-A low-EMI&nbs Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	6,270In Stock	Cut Tape €3.60 €2.72 €2.49 €2.25 €2.18 Reel €2.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	5 V, 1 V to 34.2 V	1 A	1 Output	1.6 uA, 2 uA	2.2 MHz	- 40 C	+ 150 C	LMR43610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 36-V 2-A low -EMI synchronous buc LMR43620R5RPER Texas Instruments 1: €1.95 2,448In Stock 30,000Expected 04/03/2027	Mfr. Part No. LMR43620R5RPER Mouser Part No 595-LMR43620R5RPER	Texas Instruments	Switching Voltage Regulators 3-V to 36-V 2-A low -EMI synchronous buc Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	2,448In Stock 30,000Expected 04/03/2027	Cut Tape €1.95 €1.75 €1.63 €1.41 View Reel €1.14 €1.32 €1.16 €1.14 €1.14 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	5 V	2 A	1 Output	250 nA	2.2 MHz	- 40 C	+ 150 C	LMR43620	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 36-V 1-A low -EMI synchronous buc LMR43610R3RPER Texas Instruments 1: €2.19 14,804In Stock	Mfr. Part No. LMR43610R3RPER Mouser Part No 595-LMR43610R3RPER	Texas Instruments	Switching Voltage Regulators 3-V to 36-V 1-A low -EMI synchronous buc Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	14,804In Stock	Cut Tape €2.19 €1.67 €1.52 €1.37 Reel €1.14 View €1.26 €1.23 €1.20 €1.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	1 A	1 Output	250 nA	2.2 MHz	- 40 C	+ 150 C	LMR43610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 36-V 2-A low -EMI synchronous buc LMR43620MB5RPER Texas Instruments 1: €1.95 6,241In Stock 6,000Expected 04/03/2027	Mfr. Part No. LMR43620MB5RPER Mouser Part No 595-LMR43620MB5RPER	Texas Instruments	Switching Voltage Regulators 3-V to 36-V 2-A low -EMI synchronous buc Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	6,241In Stock 6,000Expected 04/03/2027	Cut Tape €1.95 €1.75 €1.63 €1.41 Reel €1.15 View €1.32 €1.16 €1.14 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	5 V	2 A	1 Output	250 nA	2.2 MHz	- 40 C	+ 150 C	LMR43620	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn LMR43620MC3RPERQ1 Texas Instruments 1: €3.29 2,525In Stock	Mfr. Part No. LMR43620MC3RPERQ1 Mouser Part No 595-LMR43620MC3RPRQ1	Texas Instruments	Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	2,525In Stock	Cut Tape €3.29 €2.45 €2.24 €2.01 View Reel €1.76 €1.90 €1.86 €1.76 €1.76	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	2 A	1 Output	2 uA	2.2 MHz	- 40 C	+ 150 C	LMR43620	Reel, Cut Tape
Switching Voltage Regulators 3-V to 36-V 1-A low -EMI synchronous buc LMR43610MB3RPER Texas Instruments 1: €2.26 107In Stock 9,000Expected 01/02/2027	Mfr. Part No. LMR43610MB3RPER Mouser Part No 595-LMR43610MB3RPER	Texas Instruments	Switching Voltage Regulators 3-V to 36-V 1-A low -EMI synchronous buc Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	107In Stock 9,000Expected 01/02/2027	Cut Tape €2.26 €1.69 €1.54 €1.38 Reel €1.14 View €1.30 €1.26 €1.20 €1.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	1 A	1 Output	250 nA	1 MHz	- 40 C	+ 150 C	LMR43610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 3-V to 36 -V 1-A low-EMI&nbs LMR43610MSC5RPERQ1 Texas Instruments 1: €3.57 63In Stock 6,000Expected 11/01/2027	Mfr. Part No. LMR43610MSC5RPERQ1 Mouser Part No 595-R43610MSC5RPERQ1	Texas Instruments	Switching Voltage Regulators Automotive 3-V to 36 -V 1-A low-EMI&nbs Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	63In Stock 6,000Expected 11/01/2027	Cut Tape €3.57 €2.70 €2.49 €2.24 Reel €1.98 View €2.13 €2.12 €2.06 €1.93 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	5 V	1 A	1 Output	2 uA	2.2 MHz	- 40 C	+ 150 C	LMR43610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 3-V to 36 -V 1-A low-EMI&nbs LMR43610RS3QRPERQ1 Texas Instruments 1: €3.57 8,997On Order	Mfr. Part No. LMR43610RS3QRPERQ1 Mouser Part No 595-R43610RS3QRPERQ1	Texas Instruments	Switching Voltage Regulators Automotive 3-V to 36 -V 1-A low-EMI&nbs Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	8,997On Order On Order Ship Dates Mfr. No: LMR43610RS3QRPERQ1 Stock: 0 On Order: 2,997 Expected 10/12/2026 6,000 Expected 17/12/2026 Factory Lead Time: 16 Weeks	Cut Tape €3.57 €2.70 €2.49 €2.24 View Reel €1.93 €2.13 €2.12 €2.06 €1.93 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	1 A	1 Output	250 nA	2.2 MHz	- 40 C	+ 150 C	LMR43610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn LMR43620MSC3RPERQ1 Texas Instruments 1: €3.72 15,000On Order	Mfr. Part No. LMR43620MSC3RPERQ1 Mouser Part No 595-R43620MSC3RPERQ1	Texas Instruments	Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	15,000On Order On Order Ship Dates Mfr. No: LMR43620MSC3RPERQ1 Stock: 0 On Order: 6,000 Expected 28/01/2027 9,000 Expected 01/02/2027 Factory Lead Time: 16 Weeks	Cut Tape €3.72 €2.80 €2.57 €2.32 View Reel €2.00 €2.20 €2.18 €2.06 €2.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	2 A	1 Output	2.5 uA	2.2 MHz	- 40 C	+ 150 C	LMR43620	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn LMR43620MSC5RPERQ1 Texas Instruments 1: €3.67 11,958On Order	Mfr. Part No. LMR43620MSC5RPERQ1 Mouser Part No 595-R43620MSC5RPERQ1	Texas Instruments	Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	11,958On Order On Order Ship Dates Mfr. No: LMR43620MSC5RPERQ1 Stock: 0 On Order: 2,958 Expected 24/12/2026 9,000 Expected 07/01/2027 Factory Lead Time: 16 Weeks	Cut Tape €3.67 €2.79 €2.56 €2.31 Reel €2.04 View €2.20 €2.19 €2.12 €2.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	5 V	2 A	1 Output	250 nA	2.2 MHz	- 40 C	+ 150 C	LMR43620	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn LMR43620RS3QRPERQ1 Texas Instruments 1: €3.67 6,769On Order	Mfr. Part No. LMR43620RS3QRPERQ1 Mouser Part No 595-R43620RS3QRPERQ1	Texas Instruments	Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	6,769On Order On Order Ship Dates Mfr. No: LMR43620RS3QRPERQ1 Stock: 0 On Order: 769 Expected 09/11/2026 6,000 Expected 07/01/2027 Factory Lead Time: 16 Weeks	Cut Tape €3.67 €2.79 €2.56 €2.31 Reel €2.00 View €2.20 €2.19 €2.12 €1.97 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	2 A	1 Output	250 nA	2.2 MHz	- 40 C	+ 150 C	LMR43620	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn LMR43620RS5QRPERQ1 Texas Instruments 1: €3.67 3,000Expected 05/11/2026	Mfr. Part No. LMR43620RS5QRPERQ1 Mouser Part No 595-R43620RS5QRPERQ1	Texas Instruments	Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	3,000Expected 05/11/2026	Cut Tape €3.67 €2.79 €2.56 €2.31 View Reel €1.97 €2.20 €2.19 €2.12 €1.97 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	5 V	2 A	1 Output	250 nA	2.2 MHz	- 40 C	+ 150 C	LMR43620	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn LMR43620MC5RPERQ1 Texas Instruments 1: €3.72 2,940Expected 15/03/2027	Mfr. Part No. LMR43620MC5RPERQ1 Mouser Part No 595-LMR43620MC5RPEQ1	Texas Instruments	Switching Voltage Regulators Automotive 3-V to 3 6-V 2-A low-EMI syn Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	2,940Expected 15/03/2027	Cut Tape €3.72 €2.80 €2.58 €2.33 View Reel €2.00 €2.21 €2.19 €2.06 €2.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	5 V	2 A	1 Output	2 uA	2.2 MHz	- 40 C	+ 150 C	LMR43620	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 3-V to 36 -V 1-A low-EMI&nbs LMR43610MSC3RPERQ1 Texas Instruments 1: €3.57 2,923Expected 18/12/2026	Mfr. Part No. LMR43610MSC3RPERQ1 Mouser Part No 595-R43610MSC3RPERQ1	Texas Instruments	Switching Voltage Regulators Automotive 3-V to 36 -V 1-A low-EMI&nbs Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	2,923Expected 18/12/2026	Cut Tape €3.57 €2.70 €2.49 €2.24 View Reel €1.93 €2.13 €2.12 €2.06 €1.93 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	1 A	1 Output	250 nA	2.2 MHz	- 40 C	+ 150 C	LMR43610	Reel, Cut Tape, MouseReel

LMR436x0/LMR436x0-Q1 Synchronous Buck Regulator

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