Voltage Regulators - Switching Regulators

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LMR516xx/LMR516xx-Q1 Power Converters

Texas Instruments LMR516xx/LMR516xx-Q1 SIMPLE SWITCHER® Power Converters are wide-VIN, easy-to-use synchronous buck converters capable of driving up to 0.6A and 1A load current. With a wide input range of 4V to 65V, the device is designed for various industrial applications for power conditioning from an unregulated source. The LMR516xx/LMR516xx-Q1 operates at 400kHz and 1.1MHz switching frequency to support relatively small inductors for an optimized design size. The LMR516xx/LMR516xx-Q1 has a PFM version to realize high efficiency at light load and an FPWM version to achieve constant frequency and small output voltage ripple over the full load range. Soft-start and compensation circuits are implemented internally, which allow the device to be used with minimal external components.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SEK) 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 SIMPLE SWITCHER powe r converter with 4. LMR51606XDBVR Texas Instruments 1: 15,17 kr 1 785In Stock 9 000Expected 2027-01-21	Mfr. Part No. LMR51606XDBVR Mouser Part No 595-LMR51606XDBVR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER powe r converter with 4. Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	1 785In Stock 9 000Expected 2027-01-21	Cut Tape 15,17 kr 11,10 kr 10,11 kr 8,91 kr View Reel 7,80 kr 8,37 kr 8,06 kr 7,99 kr 7,80 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-6	Buck	800 mV to 28 V	600 mA	1 Output	420 uA	400 kHz	- 40 C	+ 150 C	LMR51606	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 4.5V-to-6 5V 0.6A synchronous LMR51606XFQDBVRQ1 Texas Instruments 1: 15,39 kr 3 696In Stock	Mfr. Part No. LMR51606XFQDBVRQ1 Mouser Part No 595-LMR51606XFQDBRQ1	Texas Instruments	Switching Voltage Regulators Automotive 4.5V-to-6 5V 0.6A synchronous Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	3 696In Stock	Cut Tape 15,39 kr 11,32 kr 10,30 kr 9,11 kr View Reel 8,19 kr 8,57 kr 8,24 kr 8,19 kr 8,19 kr	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	SOT-23-6	Buck		600 mA	1 Output	420 uA	400 kHz	- 40 C	+ 150 C	LMR51606	Reel, Cut Tape
Switching Voltage Regulators Automotive 4.5V-to-6 5V 0.6A synchronous LMR51606XQDBVRQ1 Texas Instruments 1: 15,83 kr 3 300In Stock	Mfr. Part No. LMR51606XQDBVRQ1 Mouser Part No 595-LMR51606XQDBVRQ1	Texas Instruments	Switching Voltage Regulators Automotive 4.5V-to-6 5V 0.6A synchronous Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	3 300In Stock	Cut Tape 15,83 kr 11,54 kr 10,50 kr 9,31 kr View Reel 8,35 kr 8,75 kr 8,42 kr 8,35 kr 8,35 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	SOT-23-6	Buck		600 mA	1 Output	420 uA	400 kHz	- 40 C	+ 150 C	LMR51606	Reel, Cut Tape, MouseReel
Switching Voltage Regulators SIMPLE SWITCHER powe r converter with 4. LMR51606YDBVR Texas Instruments 1: 15,17 kr 7 851In Stock 45 000On Order	Mfr. Part No. LMR51606YDBVR Mouser Part No 595-LMR51606YDBVR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER powe r converter with 4. Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	7 851In Stock 45 000On Order On Order Ship Dates Mfr. No: LMR51606YDBVR Stock: 7 851 Can Dispatch Immediately On Order: 18 000 Expected 2027-03-11 27 000 Expected 2027-03-29 Factory Lead Time: 20 Weeks	Cut Tape 15,17 kr 11,10 kr 10,11 kr 8,91 kr View Reel 7,98 kr 8,37 kr 8,06 kr 7,99 kr 7,98 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-6	Buck	800 mV to 28 V	600 mA	1 Output	420 uA	1.1 MHz	- 40 C	+ 150 C	LMR51606	Reel, Cut Tape, MouseReel
Switching Voltage Regulators SIMPLE SWITCHER powe r converter with 4. LMR51610XDBVR Texas Instruments 1: 17,80 kr 1 891In Stock 12 000Expected 2027-02-01	Mfr. Part No. LMR51610XDBVR Mouser Part No 595-LMR51610XDBVR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER powe r converter with 4. Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	1 891In Stock 12 000Expected 2027-02-01	Cut Tape 17,80 kr 12,97 kr 11,87 kr 10,50 kr Reel 8,89 kr View 9,83 kr 9,45 kr 8,69 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-6	Buck	800 mV to 28 V	1 A	1 Output	25 nA	400 kHz, 1.1 MHz	- 40 C	+ 150 C	LMR51610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators TIMON 1A-FPWM MODE-4 00KHZ LMR51610XFDBVR Texas Instruments 1: 17,80 kr 2 273In Stock	Mfr. Part No. LMR51610XFDBVR Mouser Part No 595-LMR51610XFDBVR	Texas Instruments	Switching Voltage Regulators TIMON 1A-FPWM MODE-4 00KHZ Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	2 273In Stock	Cut Tape 17,80 kr 12,97 kr 11,87 kr 10,50 kr Reel 8,89 kr View 9,83 kr 9,45 kr 8,69 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-6	Buck	800 mV to 28 V	1 A	1 Output	420 uA	400 kHz, 1.1 MHz	- 40 C	+ 150 C	LMR51610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 4.5V-to-6 5V 1A synchronous b LMR51610XFQDBVRQ1 Texas Instruments 1: 18,02 kr 1 348In Stock 6 000Expected 2027-02-18	Mfr. Part No. LMR51610XFQDBVRQ1 Mouser Part No 595-LMR51610XFQDBRQ1	Texas Instruments	Switching Voltage Regulators Automotive 4.5V-to-6 5V 1A synchronous b Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	1 348In Stock 6 000Expected 2027-02-18	Cut Tape 18,02 kr 13,30 kr 12,09 kr 10,77 kr View Reel 9,74 kr 10,21 kr 9,83 kr 9,74 kr 9,74 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	SOT-23-6	Buck	800 mV to 28 V	1 A	1 Output	420 uA	400 kHz	- 40 C	+ 150 C	LMR51610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 4.5V-to-6 5V 1A synchronous b LMR51610XQDBVRQ1 Texas Instruments 1: 20,55 kr 9 068In Stock	Mfr. Part No. LMR51610XQDBVRQ1 Mouser Part No 595-LMR51610XQDBVRQ1	Texas Instruments	Switching Voltage Regulators Automotive 4.5V-to-6 5V 1A synchronous b Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	9 068In Stock	Cut Tape 20,55 kr 15,17 kr 13,85 kr 12,42 kr View Reel 11,54 kr 11,65 kr 11,54 kr 11,54 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	SMD/SMT	SOT-23-6	Buck	800 mV to 28 V	1 A	1 Output	420 uA	400 kHz	- 40 C	+ 150 C	LMR51610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators TIMON 1A-PFM MODE-11 00KHZ LMR51610YDBVR Texas Instruments 1: 14,73 kr 2 149In Stock 15 000Expected 2027-03-11	Mfr. Part No. LMR51610YDBVR Mouser Part No 595-LMR51610YDBVR	Texas Instruments	Switching Voltage Regulators TIMON 1A-PFM MODE-11 00KHZ Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	2 149In Stock 15 000Expected 2027-03-11	Cut Tape 14,73 kr 10,77 kr 9,74 kr 8,62 kr View Reel 7,43 kr 8,10 kr 7,79 kr 7,69 kr 7,43 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-6	Buck	800 mV to 28 V	1 A	1 Output	420 uA	400 kHz, 1.1 MHz	- 40 C	+ 150 C	LMR51610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators SIMPLE SWITCHER powe r converter with 4. LMR51606XFDBVR Texas Instruments 1: 14,29 kr 454In Stock 6 000Expected 2027-03-18	Mfr. Part No. LMR51606XFDBVR Mouser Part No 595-LMR51606XFDBVR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER powe r converter with 4. Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	454In Stock 6 000Expected 2027-03-18	14,29 kr 10,40 kr 9,43 kr 8,37 kr View 7,87 kr 7,80 kr	Min.: 1 Mult.: 1	SMD/SMT	SOT-23-6	Buck	800 mV to 28 V	600 mA	1 Output	420 uA	400 kHz	- 40 C	+ 150 C	LMR51606
Switching Voltage Regulators SIMPLE SWITCHER powe r converter with 4. LMR51606YFDBVR Texas Instruments 1: 17,25 kr 531In Stock 15 000On Order	Mfr. Part No. LMR51606YFDBVR Mouser Part No 595-LMR51606YFDBVR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER powe r converter with 4. Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	531In Stock 15 000On Order On Order Ship Dates Mfr. No: LMR51606YFDBVR Stock: 531 Can Dispatch Immediately On Order: 6 000 Expected 2027-01-28 9 000 Expected 2027-03-25 Factory Lead Time: 20 Weeks	Cut Tape 17,25 kr 12,53 kr 11,43 kr 10,11 kr Reel 8,61 kr View 9,55 kr 9,22 kr 9,18 kr 8,42 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-6	Buck	800 mV to 28 V	600 mA	1 Output	420 uA	1.1 MHz	- 40 C	+ 150 C	LMR51606	Reel, Cut Tape, MouseReel
Switching Voltage Regulators TIMON 1A-FPWM MODE-1 100KHZ LMR51610YFDBVR Texas Instruments 1: 15,50 kr 1 296In Stock 12 000Expected 2027-03-22	Mfr. Part No. LMR51610YFDBVR Mouser Part No 595-LMR51610YFDBVR	Texas Instruments	Switching Voltage Regulators TIMON 1A-FPWM MODE-1 100KHZ Learn More about Texas Instruments ti lmr516xx power converters	Datasheet	1 296In Stock 12 000Expected 2027-03-22	Cut Tape 15,50 kr 11,43 kr 10,40 kr 9,19 kr View Reel 8,06 kr 8,64 kr 8,31 kr 8,25 kr 8,06 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-6	Buck	800 mV to 28 V	1 A	1 Output	420 uA	400 kHz, 1.1 MHz	- 40 C	+ 150 C	LMR51610	Reel, Cut Tape, MouseReel

LMR516xx/LMR516xx-Q1 Power Converters

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