Semiconductors – Mouser Ireland

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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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Part #

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

LTC3622HDE#PBF
Analog Devices
1: €12.81
88In Stock

Mfr. Part No.
LTC3622HDE#PBF

Mouser Part No
584-LTC3622HDE#PBF

Analog Devices

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

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Datasheet

88In Stock

€12.81

€10.05

€9.64

€8.49

€8.08

Min.: 1
Mult.: 1

Switching Voltage Regulators 32V, 6A Mono Sync Buck DC/DC Conv

LTC3609EWKG#TRPBF
Analog Devices
1: €19.13
90In Stock

Mfr. Part No.
LTC3609EWKG#TRPBF

Mouser Part No
584-LTC3609EWKGTRPBF

Analog Devices

Switching Voltage Regulators 32V, 6A Mono Sync Buck DC/DC Conv

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Datasheet

90In Stock

Cut Tape

€19.13

€16.19

€15.51

€13.67

Reel

€13.67

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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

LTC3621IMS8E#TRPBF
Analog Devices
1: €9.39
3,310In Stock

Mfr. Part No.
LTC3621IMS8E#TRPBF

Mouser Part No
584-C3621IMS8ETRPBF

Analog Devices

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

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Datasheet

3,310In Stock

Cut Tape

€9.39

€7.26

€6.92

€6.01

€5.74

Reel

€5.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators Hi Eff, 76V 500mA Sync Buck Conv

LTC3630AEMSE#TRPBF
Analog Devices
1: €9.93
3,946In Stock

Mfr. Part No.
LTC3630AEMSE#TRPBF

Mouser Part No
584-C3630AEMSETRPBF

Analog Devices

Switching Voltage Regulators Hi Eff, 76V 500mA Sync Buck Conv

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Datasheet

3,946In Stock

Cut Tape

€9.93

€7.72

€7.37

€6.40

€6.11

Reel

€6.11

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv

LTC3631EDD-3.3#TRPBF
Analog Devices
1: €9.77
3,160In Stock

Mfr. Part No.
LTC3631EDD-3.3#TRPBF

Mouser Part No
584-C3631EDD-3.3TPF

Analog Devices

Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv

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Datasheet

3,160In Stock

Cut Tape

€9.77

€7.59

€7.24

€6.29

€6.00

Reel

€6.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

LTC3633AEUFD-3#TRPBF
Analog Devices
1: €12.86
2,084In Stock

Mfr. Part No.
LTC3633AEUFD-3#TRPBF

Mouser Part No
584-C3633AEUFD-3TPF

Analog Devices

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

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Datasheet

2,084In Stock

Cut Tape

€12.86

€9.77

€9.37

€8.25

€7.84

Reel

€7.84

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 20V, 5A Sync Buck Reg

LTC3605AIUF#TRPBF
Analog Devices
1: €14.63
1,982In Stock

Mfr. Part No.
LTC3605AIUF#TRPBF

Mouser Part No
584-LTC3605AIUFTRPBF

Analog Devices

Switching Voltage Regulators 20V, 5A Sync Buck Reg

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Datasheet

1,982In Stock

Cut Tape

€14.63

€11.48

€11.00

€9.69

€9.22

Reel

€9.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 15V, 5A Sync Buck Reg

LTC3605EUF#TRPBF
Analog Devices
1: €12.86
3,863In Stock

Mfr. Part No.
LTC3605EUF#TRPBF

Mouser Part No
584-LTC3605EUF#TRPBF

Analog Devices

Switching Voltage Regulators 15V, 5A Sync Buck Reg

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Datasheet

3,863In Stock

Cut Tape

€12.86

€9.77

€9.37

€8.25

€7.84

Reel

€7.84

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

LTC3616EUDD#TRPBF
Analog Devices
1: €11.53
2,747In Stock

Mfr. Part No.
LTC3616EUDD#TRPBF

Mouser Part No
584-LTC3616EUDDTRPBF

Analog Devices

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

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Datasheet

2,747In Stock

Cut Tape

€11.53

€8.76

€8.40

€7.40

€7.03

Reel

€7.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 17V, 2A Sync Buck Reg w/ 3.5 A Q C

LTC3624IDD#TRPBF
Analog Devices
1: €10.72
2,821In Stock

Mfr. Part No.
LTC3624IDD#TRPBF

Mouser Part No
584-LTC3624IDD#TRPBF

Analog Devices

Switching Voltage Regulators 17V, 2A Sync Buck Reg w/ 3.5 A Q C

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Datasheet

2,821In Stock

Cut Tape

€10.72

€8.34

€7.96

€6.91

€6.60

Reel

€6.60

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv

LTC3630EMSE#PBF
Analog Devices
1: €10.60
2,495In Stock

Mfr. Part No.
LTC3630EMSE#PBF

Mouser Part No
584-LTC3630EMSE#PBF

Analog Devices

Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv

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Datasheet

2,495In Stock

€10.60

€8.25

€7.87

€6.83

€6.52

Min.: 1
Mult.: 1

Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv

LTC3630IMSE#TRPBF
Analog Devices
1: €11.56
3,445In Stock

Mfr. Part No.
LTC3630IMSE#TRPBF

Mouser Part No
584-LTC3630IMSETRPBF

Analog Devices

Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv

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Datasheet

3,445In Stock

Cut Tape

€11.56

€9.12

€8.70

€7.56

€7.22

Reel

€7.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv

LTC3631EDD#PBF
Analog Devices
1: €9.77
3,762In Stock

Mfr. Part No.
LTC3631EDD#PBF

Mouser Part No
584-LTC3631EDD#PBF

Analog Devices

Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv

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Datasheet

3,762In Stock

€9.77

€7.59

€7.24

€6.29

€6.00

Min.: 1
Mult.: 1

Switching Voltage Regulators 2x Ch 3A, 15V Mono Sync Buck Reg

LTC3633EUFD#TRPBF
Analog Devices
1: €12.86
3,581In Stock

Mfr. Part No.
LTC3633EUFD#TRPBF

Mouser Part No
584-LTC3633EUFDTRPBF

Analog Devices

Switching Voltage Regulators 2x Ch 3A, 15V Mono Sync Buck Reg

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Datasheet

3,581In Stock

Cut Tape

€12.86

€9.77

€9.37

€8.25

€7.84

Reel

€7.84

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 15V, 5A Rail-to-Rail Synchronous Buck Regulator

LTC3623EUDD#PBF
Analog Devices
1: €11.98
2,056In Stock

Mfr. Part No.
LTC3623EUDD#PBF

Mouser Part No
584-LTC3623EUDD#PBF

Analog Devices

Switching Voltage Regulators 15V, 5A Rail-to-Rail Synchronous Buck Regulator

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Datasheet

2,056In Stock

€11.98

€9.10

€8.72

€7.68

€7.31

Min.: 1
Mult.: 1

Switching Voltage Regulators 76V, 1A Buck Reg

LTC3637EMSE#PBF
Analog Devices
1: €10.60
4,330In Stock
703Expected 23/02/2026

Mfr. Part No.
LTC3637EMSE#PBF

Mouser Part No
584-LTC3637EMSE#PBF

Analog Devices

Switching Voltage Regulators 76V, 1A Buck Reg

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Datasheet

4,330In Stock

703Expected 23/02/2026

€10.60

€8.25

€7.87

€6.83

€6.52

Min.: 1
Mult.: 1

Switching Voltage Regulators 2x Ch 6A, 20V Mono Sync Buck Reg

LTC3636EUFD#TRPBF
Analog Devices
1: €13.05
1,890In Stock

Mfr. Part No.
LTC3636EUFD#TRPBF

Mouser Part No
584-3636EUFDTRPBF

Analog Devices

Switching Voltage Regulators 2x Ch 6A, 20V Mono Sync Buck Reg

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Datasheet

1,890In Stock

Cut Tape

€13.05

€10.23

€9.81

€8.64

€8.22

Reel

€8.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 2x Ch 6A, 20V Mono Sync Buck Reg

LTC3636IUFD#TRPBF
Analog Devices
1: €14.20
1,125In Stock

Mfr. Part No.
LTC3636IUFD#TRPBF

Mouser Part No
584-3636IUFDTRPBF

Analog Devices

Switching Voltage Regulators 2x Ch 6A, 20V Mono Sync Buck Reg

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Datasheet

1,125In Stock

Cut Tape

€14.20

€11.15

€10.68

€9.41

€8.95

Reel

€8.95

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

LTC3621EDCB-2#TRMPBF
Analog Devices
1: €8.50
1,078In Stock

Mfr. Part No.
LTC3621EDCB-2#TRMPBF

Mouser Part No
584-C3621EDCB-2TMPF

Analog Devices

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

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Datasheet

1,078In Stock

Cut Tape

€8.50

€6.57

€6.26

€5.44

€5.19

Reel

€5.19

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

LTC3621EDCB#TRMPBF
Analog Devices
1: €9.61
997In Stock

Mfr. Part No.
LTC3621EDCB#TRMPBF

Mouser Part No
584-C3621EDCBTRMPBF

Analog Devices

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

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Datasheet

997In Stock

Cut Tape

€9.61

€7.43

€7.09

€6.15

€5.87

Reel

€5.87

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

LTC3621EMS8E#TRPBF
Analog Devices
1: €8.52
600In Stock

Mfr. Part No.
LTC3621EMS8E#TRPBF

Mouser Part No
584-C3621EMS8ETRPBF

Analog Devices

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

Learn More

Datasheet

600In Stock

Cut Tape

€8.52

€6.59

€6.28

€5.45

€5.21

Reel

€5.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

LTC3622IDE-23/5#TRPBF
Analog Devices
1: €12.50
2,486In 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

Datasheet

2,486In Stock

Cut Tape

€12.50

€9.50

€9.11

€8.02

€7.63

Reel

€7.63

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 17V, 2A Sync Buck Reg w/ 3.5 A Q C

LTC3624EDD-2#TRPBF
Analog Devices
1: €9.77
1,012In Stock

Mfr. Part No.
LTC3624EDD-2#TRPBF

Mouser Part No
584-C3624EDD-2TRPBF

Analog Devices

Switching Voltage Regulators 17V, 2A Sync Buck Reg w/ 3.5 A Q C

Learn More

Datasheet

1,012In Stock

Cut Tape

€9.77

€7.59

€7.24

€6.29

€6.00

Reel

€6.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv

LTC3631EMS8E-3.3#PBF
Analog Devices
1: €9.77
269In Stock

Mfr. Part No.
LTC3631EMS8E-3.3#PBF

Mouser Part No
584-C3631EMS8E-3.3PF

Analog Devices

Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv

Learn More

Datasheet

269In Stock

€9.77

€7.59

€7.24

€6.29

€6.00

Min.: 1
Mult.: 1

Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv

LTC3631EMS8E-5#PBF
Analog Devices
1: €9.77
249In Stock

Mfr. Part No.
LTC3631EMS8E-5#PBF

Mouser Part No
584-C3631EMS8E-5PBF

Analog Devices

Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv

Learn More

Datasheet

249In Stock

€9.77

€7.59

€7.24

€6.29

€6.00

Min.: 1
Mult.: 1

LTC36xx/LTC7149 Series Step-Down Buck Regulators

Types of Semiconductors

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