Power Management ICs – Mouser Lithuania

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LTC36xx/LTC7149 Series Step-Down Buck Regulators

Analog Devices Inc. LTC36xx/LTC7149 Series Synchronous Step-Down Buck Regulators are high efficiency, monolithic, and excellent for inverting output applications. The LTC3623 and LTC3600 are programmed with a single external resistor. The LTC3649 and LTC7149 feature single resistor programmable output voltage, with high efficiency over a wide V_OUT range.

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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	Output Voltage
Switching Voltage Regulators 2x Ch 6A, 20V Mono Sync Buck Reg LTC3636EUFD#TRPBF Analog Devices 1: 13,36 € 1 701In Stock	Mfr. Part No. LTC3636EUFD#TRPBF Mouser Part No 584-3636EUFDTRPBF	Analog Devices	Switching Voltage Regulators 2x Ch 6A, 20V Mono Sync Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	1 701In Stock	Cut Tape 13,36 € 10,47 € 9,74 € 8,94 € View 8,86 € 8,34 € 8,15 € 8,15 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 360	SMD/SMT	QFN-28	600 mV to 5 V
Switching Voltage Regulators Hi Eff, Hi V 20mA Sync Buck Conv LTC3632EMS8E#PBF Analog Devices 1: 7,34 € 4 400In Stock	Mfr. Part No. LTC3632EMS8E#PBF Mouser Part No 584-LTC3632EMS8E#PBF	Analog Devices	Switching Voltage Regulators Hi Eff, Hi V 20mA Sync Buck Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	4 400In Stock	7,34 € 5,56 € 5,02 € 4,78 € View 4,47 € 4,42 € 4,34 € 4,17 €	Min.: 1 Mult.: 1 Max.: 3 520	SMD/SMT	MSOP-8	800 mV to 50 V
Switching Voltage Regulators 1.5A, 15V Mono Sync Buck Reg LTC3601EMSE#PBF Analog Devices 1: 7,22 € 9 602In Stock	Mfr. Part No. LTC3601EMSE#PBF Mouser Part No 584-LTC3601EMSE#PBF	Analog Devices	Switching Voltage Regulators 1.5A, 15V Mono Sync Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	9 602In Stock	7,22 € 5,60 € 5,19 € 4,74 € View 4,52 € 4,39 € 4,27 € 4,06 €	Min.: 1 Mult.: 1 Max.: 7 681	SMD/SMT	MSOP-16	600 mV to 14.52 V
Switching Voltage Regulators 2x Ch 6A, 20V Mono Sync Buck Reg LTC3636IUFD#TRPBF Analog Devices 1: 13,76 € 2 785In Stock	Mfr. Part No. LTC3636IUFD#TRPBF Mouser Part No 584-3636IUFDTRPBF	Analog Devices	Switching Voltage Regulators 2x Ch 6A, 20V Mono Sync Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	2 785In Stock	Cut Tape 13,76 € 10,89 € 10,04 € 9,31 € View Reel 8,48 € 9,22 € 9,03 € 8,48 € 8,48 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 2 228 : 2 500	SMD/SMT	QFN-28	600 mV to 5 V
Switching Voltage Regulators 15V, 1.5A Sync R2R 1x Res Buck Reg LTC3600EDD#PBF Analog Devices 1: 8,66 € 12 037In Stock	Mfr. Part No. LTC3600EDD#PBF Mouser Part No 584-LTC3600EDD#PBF	Analog Devices	Switching Voltage Regulators 15V, 1.5A Sync R2R 1x Res Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	12 037In Stock	8,66 € 6,73 € 6,25 € 5,73 € View 5,43 € 5,31 € 5,19 € Quote	Min.: 1 Mult.: 1 Max.: 9 629	SMD/SMT	DFN-12	0 V to 14.5 V
Switching Voltage Regulators 2x Ch 3A, 15V Mono Sync Buck Reg LTC3633IFE#PBF Analog Devices 1: 13,19 € 3 807In Stock	Mfr. Part No. LTC3633IFE#PBF Mouser Part No 584-LTC3633IFE#PBF	Analog Devices	Switching Voltage Regulators 2x Ch 3A, 15V Mono Sync Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	3 807In Stock	13,19 € 10,23 € 9,43 € 8,93 € View 8,75 € 8,45 € 8,24 €	Min.: 1 Mult.: 1 Max.: 3 045	SMD/SMT	TSSOP-EP-28	600 mV to 14.7 V
Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv LTC3631EMS8E#TRPBF Analog Devices 1: 9,08 € 5 471In Stock	Mfr. Part No. LTC3631EMS8E#TRPBF Mouser Part No 584-C3631EMS8ETRPBF	Analog Devices	Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	5 471In Stock	Cut Tape 9,08 € 7,07 € 6,56 € 6,01 € View Reel 5,14 € 5,70 € 5,58 € 5,45 € 5,14 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 4 376 : 2 500	SMD/SMT	MSOP-8	1.5 V to 12 V
Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg LTC3633AEUFD#TRPBF Analog Devices 1: 12,75 € 15 022In Stock	Mfr. Part No. LTC3633AEUFD#TRPBF Mouser Part No 584-C3633AEUFDTRPBF	Analog Devices	Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	15 022In Stock	Cut Tape 12,75 € 9,98 € 9,29 € 8,53 € View Reel 7,35 € 8,45 € 7,96 € 7,77 € 7,35 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 12 023 : 2 500	SMD/SMT	QFN-28	600 mV to 6 V
Switching Voltage Regulators 76V, 1A Buck Reg LTC3637EDHC#PBF Analog Devices 1: 9,69 € 2 225In Stock	Mfr. Part No. LTC3637EDHC#PBF Mouser Part No 584-LTC3637EDHC#PBF	Analog Devices	Switching Voltage Regulators 76V, 1A Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	2 225In Stock	9,69 € 7,59 € 6,60 € 6,36 € View 6,16 € 6,03 € 5,89 €	Min.: 1 Mult.: 1 Max.: 1 780	SMD/SMT	DFN-16	800 mV to 76 V
Switching Voltage Regulators 76V, 1A Buck Reg LTC3637EMSE#PBF Analog Devices 1: 9,31 € 4 933In Stock	Mfr. Part No. LTC3637EMSE#PBF Mouser Part No 584-LTC3637EMSE#PBF	Analog Devices	Switching Voltage Regulators 76V, 1A Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	4 933In Stock	9,31 € 7,27 € 6,60 € 6,17 € View 5,92 € 5,77 € 5,63 € Quote	Min.: 1 Mult.: 1 Max.: 3 946	SMD/SMT	MSOP-16-12	800 mV to 76 V
Switching Voltage Regulators 17V, 2x 1A Sync Buck Reg w/ Ultralow Q C LTC3622IDE-23/5#TRPBF Analog Devices 1: 11,72 € 2 485In Stock	Mfr. Part No. LTC3622IDE-23/5#TRPBF Mouser Part No 584-C3622IDE-23/5TPF	Analog Devices	Switching Voltage Regulators 17V, 2x 1A Sync Buck Reg w/ Ultralow Q C Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	2 485In Stock	Cut Tape 11,72 € 9,21 € 8,58 € 7,89 € View 7,86 € 7,40 € 7,24 € 7,24 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 988	SMD/SMT	DFN-14	3.3 V, 5 V
Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv LTC3615EUF-1#PBF Analog Devices 1: 11,88 € 178In Stock	Mfr. Part No. LTC3615EUF-1#PBF Mouser Part No 584-LTC3615EUF-1#PBF	Analog Devices	Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	178In Stock	11,88 € 9,30 € 8,65 € 7,94 €	Min.: 1 Mult.: 1 Max.: 142	SMD/SMT	QFN-24	600 mV to 5.5 V
Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv LTC3630HDHC#PBF Analog Devices 1: 11,44 € 186In Stock	Mfr. Part No. LTC3630HDHC#PBF Mouser Part No 584-LTC3630HDHC#PBF	Analog Devices	Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	186In Stock	11,44 € 8,95 € 8,33 € 7,65 €	Min.: 1 Mult.: 1 Max.: 148	SMD/SMT	DFN-16	800 mV to 65 V
Switching Voltage Regulators Hi Eff, Hi V 20mA Sync Buck Conv LTC3632IDD#PBF Analog Devices 1: 8,69 € 309In Stock	Mfr. Part No. LTC3632IDD#PBF Mouser Part No 584-LTC3632IDD#PBF	Analog Devices	Switching Voltage Regulators Hi Eff, Hi V 20mA Sync Buck Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	309In Stock	8,69 € 6,77 € 6,29 € 5,75 € 5,45 €	Min.: 1 Mult.: 1 Max.: 247	SMD/SMT	DFN-8	800 mV to 50 V
Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C LTC3621HMS8E-2#PBF Analog Devices 1: 8,97 € 1 293In Stock 400On Order	Mfr. Part No. LTC3621HMS8E-2#PBF Mouser Part No 584-C3621HMS8E-2PBF	Analog Devices	Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	1 293In Stock 400On Order	8,97 € 6,98 € 6,34 € 5,94 € View 5,64 € 5,53 € 5,40 €	Min.: 1 Mult.: 1 Max.: 1 034	SMD/SMT	MSOP-8	600 mV to 17 V
Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg LTC3633AEUFD-2#TRPBF Analog Devices 1: 12,01 € 1 101In Stock	Mfr. Part No. LTC3633AEUFD-2#TRPBF Mouser Part No 584-C3633AEUFD-2TPF	Analog Devices	Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	1 101In Stock	Cut Tape 12,01 € 9,45 € 8,82 € 8,12 € View 8,08 € 7,61 € 7,61 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 880	SMD/SMT	QFN-28	600 mV to 6 V
Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg LTC3604EMSE#PBF Analog Devices 1: 10,38 € 1 180In Stock 2 368On Order	Mfr. Part No. LTC3604EMSE#PBF Mouser Part No 584-LTC3604EMSE#PBF	Analog Devices	Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	1 180In Stock 2 368On Order	10,38 € 8,11 € 7,53 € 6,91 € View 6,56 € 6,43 €	Min.: 1 Mult.: 1 Max.: 944	SMD/SMT	MSOP-16	600 mV to 14.52 V
Switching Voltage Regulators 6A, 4MHz Mono Sync Buck DC/DC Conv LTC3616EUDD#PBF Analog Devices 1: 11,29 € 269In Stock	Mfr. Part No. LTC3616EUDD#PBF Mouser Part No 584-LTC3616EUDD#PBF	Analog Devices	Switching Voltage Regulators 6A, 4MHz Mono Sync Buck DC/DC Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	269In Stock	11,29 € 8,88 € 7,75 € 7,47 €	Min.: 1 Mult.: 1 Max.: 215	SMD/SMT	QFN-24	600 mV to 5.5 V
Switching Voltage Regulators Hi Eff, 76V 500mA Sync Buck Conv LTC3630AHMSE#PBF Analog Devices 1: 10,66 € 1 609In Stock 148On Order	Mfr. Part No. LTC3630AHMSE#PBF Mouser Part No 584-LTC3630AHMSE#PBF	Analog Devices	Switching Voltage Regulators Hi Eff, 76V 500mA Sync Buck Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	1 609In Stock 148On Order	10,66 € 8,35 € 7,77 € 7,13 € View 7,06 € 6,65 € 6,49 €	Min.: 1 Mult.: 1 Max.: 1 287	SMD/SMT	MSOP-16-12	800 mV to 76 V
Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv LTC3630HMSE#TRPBF Analog Devices 1: 10,94 € 1 369In Stock	Mfr. Part No. LTC3630HMSE#TRPBF Mouser Part No 584-LTC3630HMSETRPBF	Analog Devices	Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	1 369In Stock	Cut Tape 10,94 € 8,57 € 7,97 € 7,32 € View 7,26 € 6,83 € 6,67 € 6,67 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 095	SMD/SMT	MSOP-16-12	800 mV to 65 V
Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg LTC3633AIFE#PBF Analog Devices 1: 14,63 € 706In Stock	Mfr. Part No. LTC3633AIFE#PBF Mouser Part No 584-LTC3633AIFE#PBF	Analog Devices	Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	706In Stock	14,63 € 11,46 € 10,66 € 9,79 € View 9,69 € 9,12 €	Min.: 1 Mult.: 1 Max.: 564	SMD/SMT	TSSOP-EP-28	600 mV to 6 V
Switching Voltage Regulators 2x Ch 6A, 20V Mono Sync Buck Reg LTC3636IUFD#PBF Analog Devices 1: 13,90 € 1 093In Stock	Mfr. Part No. LTC3636IUFD#PBF Mouser Part No 584-LTC3636IUFDPBF	Analog Devices	Switching Voltage Regulators 2x Ch 6A, 20V Mono Sync Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	1 093In Stock	13,90 € 10,89 € 9,61 € 9,09 € View 8,94 € 8,36 €	Min.: 1 Mult.: 1 Max.: 874	SMD/SMT	QFN-28	600 mV to 5 V
Switching Voltage Regulators 18V, 8A Mono Sync Buck DC/DC Conv LTC3608IWKG#PBF Analog Devices 1: 24,28 € 196In Stock	Mfr. Part No. LTC3608IWKG#PBF Mouser Part No 584-LTC3608IWKG#PBF	Analog Devices	Switching Voltage Regulators 18V, 8A Mono Sync Buck DC/DC Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	196In Stock	24,28 € 19,41 € 18,19 € 16,85 €	Min.: 1 Mult.: 1 Max.: 156	SMD/SMT	QFN-52	600 mV to 17.82 V
Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv LTC3612IFE#PBF Analog Devices 1: 11,50 € 495In Stock	Mfr. Part No. LTC3612IFE#PBF Mouser Part No 584-LTC3612IFE#PBF	Analog Devices	Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	495In Stock	11,50 € 9,00 € 8,38 € 7,69 € 7,61 €	Min.: 1 Mult.: 1 Max.: 396	SMD/SMT	TSSOP-EP-20	600 mV to 5.5 V
Switching Voltage Regulators Dual 4MHz, 3A Synchronous Buck Converter for DDR Termination LTC3618EFE#PBF Analog Devices 1: 12,75 € 316In Stock	Mfr. Part No. LTC3618EFE#PBF Mouser Part No 584-LTC3618EFE#PBF	Analog Devices	Switching Voltage Regulators Dual 4MHz, 3A Synchronous Buck Converter for DDR Termination Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	316In Stock	12,75 € 9,98 € 9,29 € 8,52 € 8,45 €	Min.: 1 Mult.: 1 Max.: 252	SMD/SMT	TSSOP-EP-24	500 mV to 2.5 V