Voltage Regulators - Switching Regulators

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LMR14010A Step-Down Converters

Texas Instruments LMR14010A Step-Down Converters are the Pulse Width Modulation (PWM) DC-to-DC buck regulators with a wide input voltage ranging from 4V to 40V. These converters operate at a fixed frequency of 0.7MHz, allowing the use of small external components while minimizing output ripple voltage. The device has built-in protection features such as pulse-by-pulse current limit, thermal sensing, and shutdown due to excessive power dissipation. The LMR14010A step-down converters feature soft-start, low dropout operation, and ultra-high efficiency at light load with Eco-mode™. Typical applications include smart meters, appliances, elevators, escalators, and cameras.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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 SIMPLE SWITCHER 4-V to 40-V 1-A step-d A A 595-LMR14010ADDCT LMR14010ADDCR Texas Instruments 1: CHF 1.37 166In Stock 75’000On Order	Mfr. Part No. LMR14010ADDCR Mouser Part No 595-LMR14010ADDCR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 4-V to 40-V 1-A step-d A A 595-LMR14010ADDCT Learn More about Texas Instruments ti lmr14010a step down converters	Datasheet	166In Stock 75’000On Order On Order Ship Dates Mfr. No: LMR14010ADDCR Stock: 166 Can Dispatch Immediately On Order: 6’000 Expected 10/12/2026 18’000 Expected 10/13/2026 21’000 Expected 1/7/2027 30’000 Expected 1/15/2027 Factory Lead Time: 20 Weeks	Cut Tape CHF 1.37 CHF 1.01 CHF 0.91 CHF 0.813 Reel CHF 0.698 View CHF 0.765 CHF 0.739 CHF 0.733 CHF 0.681 MouseReel Available	Min.: 1 Mult.: 1 : 3’000			SMD/SMT	SOT-23-THIN-6	Buck	800 mV to 30 V	1 A	1 Output	30 uA	700 kHz	- 40 C	+ 125 C	LMR14010A	Reel, Cut Tape, MouseReel
	Switching Voltage Regulators SIMPLE SWITCHER 4-V to 40-V 1-A step-d A A 595-LMR14010ADDCR LMR14010ADDCT Texas Instruments 1: CHF 1.50 171In Stock 2’750Expected 10/15/2026	Mfr. Part No. LMR14010ADDCT Mouser Part No 595-LMR14010ADDCT	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 4-V to 40-V 1-A step-d A A 595-LMR14010ADDCR Learn More about Texas Instruments ti lmr14010a step down converters	Datasheet	171In Stock 2’750Expected 10/15/2026	Cut Tape CHF 1.50 CHF 1.10 CHF 1.02 CHF 0.917 Reel CHF 0.861 View CHF 0.813 CHF 0.765 CHF 0.734 CHF 0.726 MouseReel Available	Min.: 1 Mult.: 1 : 250			SMD/SMT	SOT-23-THIN-6	Buck	800 mV to 30 V	1 A	1 Output	30 uA	700 kHz	- 40 C	+ 125 C	LMR14010A	Reel, Cut Tape, MouseReel

LMR14010A Step-Down Converters

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