Power Management ICs – Mouser Denmark

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Power Management ICs

List Images

Results: 525

Applied Filters:

Package/Case

Output Voltage

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg

LTC3633AIUFD-1#PBF
Analog Devices
1: 103,02 kr.
69In Stock

Mfr. Part No.
LTC3633AIUFD-1#PBF

Mouser Part No
584-C3633AIUFD-1PBF

Analog Devices

Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg

Learn More

Datasheet

69In Stock

103,02 kr.

80,87 kr.

77,51 kr.

68,33 kr.

64,90 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

600 mV to 6 V

Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg

LTC3633AIUFD-3#PBF
Analog Devices
1: 103,02 kr.
35In Stock

Mfr. Part No.
LTC3633AIUFD-3#PBF

Mouser Part No
584-C3633AIUFD-3PBF

Analog Devices

Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg

Learn More

Datasheet

35In Stock

103,02 kr.

80,87 kr.

77,51 kr.

68,33 kr.

64,90 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

1.5 V to 12 V

Switching Voltage Regulators 1.5A, 15V Mono Sync Buck Reg

LTC3601IMSE#PBF
Analog Devices
1: 67,59 kr.
76In Stock

Mfr. Part No.
LTC3601IMSE#PBF

Mouser Part No
584-LTC3601IMSE#PBF

Analog Devices

Switching Voltage Regulators 1.5A, 15V Mono Sync Buck Reg

Learn More

Datasheet

76In Stock

67,59 kr.

52,29 kr.

49,83 kr.

43,27 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

600 mV to 14.52 V

Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg

LTC3603IMSE#PBF
Analog Devices
1: 86,54 kr.
98In Stock

Mfr. Part No.
LTC3603IMSE#PBF

Mouser Part No
584-LTC3603IMSE#PBF

Analog Devices

Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg

Learn More

Datasheet

98In Stock

86,54 kr.

65,80 kr.

63,04 kr.

55,50 kr.

52,82 kr.

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

600 mV to 14.5 V

Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg

LTC3604EUD#PBF
Analog Devices
1: 79,97 kr.
103In Stock
121Expected 09/03/2026

Mfr. Part No.
LTC3604EUD#PBF

Mouser Part No
584-LTC3604EUD#PBF

Analog Devices

Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg

Learn More

Datasheet

103In Stock

121Expected 09/03/2026

79,97 kr.

62,22 kr.

59,38 kr.

51,55 kr.

49,24 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

600 mV to 14.52 V

Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg

LTC3604EUD#TRPBF
Analog Devices
1: 79,97 kr.
189In Stock

Mfr. Part No.
LTC3604EUD#TRPBF

Mouser Part No
584-LTC3604EUD#TRPBF

Analog Devices

Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg

Learn More

Datasheet

189In Stock

Cut Tape

79,97 kr.

62,22 kr.

59,38 kr.

51,55 kr.

49,24 kr.

Reel

49,24 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

SMD/SMT

QFN-16

600 mV to 14.52 V

Switching Voltage Regulators 800mA Sync Buck DC/DC w/ Avg In C Lim

LTC3606BIDD#PBF
Analog Devices
1: 64,83 kr.
118In Stock

Mfr. Part No.
LTC3606BIDD#PBF

Mouser Part No
584-LTC3606BIDD#PBF

Analog Devices

Switching Voltage Regulators 800mA Sync Buck DC/DC w/ Avg In C Lim

Learn More

Datasheet

118In Stock

64,83 kr.

48,56 kr.

46,33 kr.

40,21 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-8

600 mV to 5 V

Switching Voltage Regulators 2x 600mA 15V Mono Sync Buck DC/DC Reg

LTC3607EMSE#PBF
Analog Devices
1: 64,31 kr.
50In Stock

Mfr. Part No.
LTC3607EMSE#PBF

Mouser Part No
584-LTC3607EMSE#PBF

Analog Devices

Switching Voltage Regulators 2x 600mA 15V Mono Sync Buck DC/DC Reg

Learn More

Datasheet

50In Stock

64,31 kr.

48,19 kr.

45,95 kr.

36,11 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

600 mV to 15 V

Switching Voltage Regulators 2x 600mA 15V Mono Sync Buck DC/DC Reg

LTC3607EUD#PBF
Analog Devices
1: 61,99 kr.
237In Stock

Mfr. Part No.
LTC3607EUD#PBF

Mouser Part No
584-LTC3607EUD#PBF

Analog Devices

Switching Voltage Regulators 2x 600mA 15V Mono Sync Buck DC/DC Reg

Learn More

Datasheet

237In Stock

61,99 kr.

46,48 kr.

44,24 kr.

38,42 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

600 mV to 15 V

Switching Voltage Regulators 2x 600mA 15V Mono Sync Buck DC/DC Reg

LTC3607IMSE#PBF
Analog Devices
1: 67,44 kr.
33In Stock

Mfr. Part No.
LTC3607IMSE#PBF

Mouser Part No
584-LTC3607IMSE#PBF

Analog Devices

Switching Voltage Regulators 2x 600mA 15V Mono Sync Buck DC/DC Reg

Learn More

Datasheet

33In Stock

67,44 kr.

52,07 kr.

49,76 kr.

43,12 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

600 mV to 15 V

Switching Voltage Regulators 2x 600mA 15V Mono Sync Buck DC/DC Reg

LTC3607IUD#PBF
Analog Devices
1: 64,68 kr.
168In Stock

Mfr. Part No.
LTC3607IUD#PBF

Mouser Part No
584-LTC3607IUD#PBF

Analog Devices

Switching Voltage Regulators 2x 600mA 15V Mono Sync Buck DC/DC Reg

Learn More

Datasheet

168In Stock

64,68 kr.

49,98 kr.

47,67 kr.

41,40 kr.

39,54 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

600 mV to 15 V

Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv

LTC3612EFE#PBF
Analog Devices
1: 79,97 kr.
195In Stock

Mfr. Part No.
LTC3612EFE#PBF

Mouser Part No
584-LTC3612EFE#PBF

Analog Devices

Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv

Learn More

Datasheet

195In Stock

79,97 kr.

62,22 kr.

59,38 kr.

51,55 kr.

49,24 kr.

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-20

600 mV to 5.5 V

Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv

LTC3612IUDC#PBF
Analog Devices
1: 93,47 kr.
112In Stock

Mfr. Part No.
LTC3612IUDC#PBF

Mouser Part No
584-LTC3612IUDC#PBF

Analog Devices

Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv

Learn More

Datasheet

112In Stock

93,47 kr.

70,94 kr.

68,04 kr.

59,90 kr.

57,07 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

600 mV to 5.5 V

Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv

LTC3612IUDC#TRPBF
Analog Devices
1: 93,47 kr.
871In Stock

Mfr. Part No.
LTC3612IUDC#TRPBF

Mouser Part No
584-LTC3612IUDCTRPBF

Analog Devices

Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv

Learn More

Datasheet

871In Stock

Cut Tape

93,47 kr.

70,94 kr.

68,04 kr.

59,90 kr.

57,07 kr.

Reel

57,07 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

SMD/SMT

QFN-20

600 mV to 5.5 V

Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv

LTC3615EUF-1#PBF
Analog Devices
1: 89,37 kr.
180In 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

Datasheet

180In Stock

89,37 kr.

67,89 kr.

65,05 kr.

57,29 kr.

54,53 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

600 mV to 5.5 V

Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv

LTC3615IUF-1#PBF
Analog Devices
1: 111,38 kr.
42In Stock

Mfr. Part No.
LTC3615IUF-1#PBF

Mouser Part No
584-LTC3615IUF-1#PBF

Analog Devices

Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv

Learn More

Datasheet

42In Stock

111,38 kr.

90,04 kr.

86,31 kr.

76,02 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

600 mV to 5.5 V

Switching Voltage Regulators 6A, 4MHz Mono Sync Buck DC/DC Conv

LTC3616EUDD#PBF
Analog Devices
1: 86,01 kr.
170In 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

Datasheet

170In Stock

86,01 kr.

65,35 kr.

62,66 kr.

55,20 kr.

52,44 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

600 mV to 5.5 V

Switching Voltage Regulators 6A, 4MHz Mono Sync Buck DC/DC Conv

LTC3616HUDD#PBF
Analog Devices
1: 104,66 kr.
73In Stock

Mfr. Part No.
LTC3616HUDD#PBF

Mouser Part No
584-LTC3616HUDD#PBF

Analog Devices

Switching Voltage Regulators 6A, 4MHz Mono Sync Buck DC/DC Conv

Learn More

Datasheet

73In Stock

104,66 kr.

82,13 kr.

78,70 kr.

69,38 kr.

65,95 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

600 mV to 5.5 V

Switching Voltage Regulators 6A Monolithic Synchronous Step-Down Regulator for DDR Termination

LTC3617EUDD#PBF
Analog Devices
1: 86,01 kr.
57In Stock

Mfr. Part No.
LTC3617EUDD#PBF

Mouser Part No
584-LTC3617EUDD#PBF

Analog Devices

Switching Voltage Regulators 6A Monolithic Synchronous Step-Down Regulator for DDR Termination

Learn More

Datasheet

57In Stock

86,01 kr.

65,35 kr.

62,66 kr.

55,20 kr.

52,44 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

500 mV to 5.5 V

Switching Voltage Regulators Dual 4MHz, 3A Synchronous Buck Converter for DDR Termination

LTC3618IUF#PBF
Analog Devices
1: 98,40 kr.
53In Stock

Mfr. Part No.
LTC3618IUF#PBF

Mouser Part No
584-LTC3618IUF#PBF

Analog Devices

Switching Voltage Regulators Dual 4MHz, 3A Synchronous Buck Converter for DDR Termination

Learn More

Datasheet

53In Stock

98,40 kr.

77,21 kr.

74,00 kr.

65,28 kr.

62,07 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

500 mV to 2.5 V

Switching Voltage Regulators 400mA/800mA Sync Buck DC/DC w/ Avg In C

LTC3619BEDD#PBF
Analog Devices
1: 59,31 kr.
118In Stock

Mfr. Part No.
LTC3619BEDD#PBF

Mouser Part No
584-LTC3619BEDD#PBF

Analog Devices

Switching Voltage Regulators 400mA/800mA Sync Buck DC/DC w/ Avg In C

Learn More

Datasheet

118In Stock

59,31 kr.

44,46 kr.

42,37 kr.

36,78 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

600 mV to 5 V

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EMS8E#PBF
Analog Devices
1: 63,63 kr.
114In Stock
250Expected 04/03/2026

Mfr. Part No.
LTC3621EMS8E#PBF

Mouser Part No
584-LTC3621EMS8E#PBF

Analog Devices

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Learn More

Datasheet

114In Stock

250Expected 04/03/2026

63,63 kr.

49,83 kr.

42,37 kr.

40,66 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

600 mV to 17 V

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621HMS8E#PBF
Analog Devices
1: 75,57 kr.
3In Stock

Mfr. Part No.
LTC3621HMS8E#PBF

Mouser Part No
584-LTC3621HMS8E#PBF

Analog Devices

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Learn More

Datasheet

3In Stock

75,57 kr.

58,78 kr.

56,02 kr.

48,64 kr.

46,48 kr.

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

600 mV to 17 V

Switching Voltage Regulators 17V, 2x 1A Sync Buck Reg w/ Ultralow Q C

LTC3622EMSE-2#PBF
Analog Devices
1: 84,82 kr.
68In Stock

Mfr. Part No.
LTC3622EMSE-2#PBF

Mouser Part No
584-LTC3622EMSE-2PBF

Analog Devices

Switching Voltage Regulators 17V, 2x 1A Sync Buck Reg w/ Ultralow Q C

Learn More

Datasheet

68In Stock

84,82 kr.

64,38 kr.

61,77 kr.

49,76 kr.

47,74 kr.

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

600 mV to 1.7 V

Switching Voltage Regulators 17V, 2x 1A Sync Buck Reg w/ Ultralow Q C

LTC3622HMSE-2#PBF
Analog Devices
1: 95,56 kr.
74In Stock

Mfr. Part No.
LTC3622HMSE-2#PBF

Mouser Part No
584-LTC3622HMSE-2PBF

Analog Devices

Switching Voltage Regulators 17V, 2x 1A Sync Buck Reg w/ Ultralow Q C

Learn More

Datasheet

74In Stock

95,56 kr.

74,97 kr.

71,91 kr.

63,34 kr.

60,28 kr.

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

600 mV to 1.7 V

LTC36xx/LTC7149 Series Step-Down Buck Regulators

Types of Power Management ICs

Customer Service Office

Company

Resources

Support

DFN-10
DFN-12
DFN-14
DFN-16
DFN-6
DFN-8
LQFP-48
MSOP-10
MSOP-12
MSOP-16
MSOP-16-12
MSOP-8
QFN-16
QFN-20
QFN-24
QFN-28
QFN-40
QFN-44
QFN-52
QFN-64

0 V to 14.5 V
0 V to 28 V
0 V to 59.5 V
425 mV to 5.5 V
500 mV to 2.5 V
500 mV to 5.5 V
600 mV to 1.7 V
600 mV to 14.5 V
600 mV to 14.52 V
600 mV to 14.7 V
600 mV to 14.85 V
600 mV to 15 V
600 mV to 17 V
600 mV to 17.82 V
600 mV to 19.8 V
600 mV to 3 V
600 mV to 32 V
600 mV to 36 V
600 mV to 5 V
600 mV to 5.5 V