Semiconductors – Mouser Estonia

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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 1.5A, 15V Mono Sync Buck Reg

LTC3601IUD#PBF
Analog Devices
1: 9,06 €
310In Stock
363Expected 2/16/2026

Mfr. Part No.
LTC3601IUD#PBF

Mouser Part No
584-LTC3601IUD#PBF

Analog Devices

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

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Datasheet

310In Stock

363Expected 2/16/2026

9,06 €

7,00 €

6,67 €

5,80 €

5,53 €

Min.: 1
Mult.: 1

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

LTC3604EMSE#PBF
Analog Devices
1: 10,72 €
675In Stock

Mfr. Part No.
LTC3604EMSE#PBF

Mouser Part No
584-LTC3604EMSE#PBF

Analog Devices

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

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Datasheet

675In Stock

10,72 €

8,34 €

7,96 €

6,91 €

6,60 €

Min.: 1
Mult.: 1

Switching Voltage Regulators 18V, 8A Mono Sync Buck DC/DC Conv

LTC3608EWKG#PBF
Analog Devices
1: 20,33 €
117In Stock

Mfr. Part No.
LTC3608EWKG#PBF

Mouser Part No
584-LTC3608EWKG#PBF

Analog Devices

Switching Voltage Regulators 18V, 8A Mono Sync Buck DC/DC Conv

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Datasheet

117In Stock

20,33 €

15,90 €

15,19 €

13,58 €

Min.: 1
Mult.: 1

Switching Voltage Regulators 18V, 8A Mono Sync Buck DC/DC Conv

LTC3608IWKG#PBF
Analog Devices
1: 23,33 €
198In 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

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Datasheet

198In Stock

23,33 €

18,25 €

17,43 €

15,59 €

Min.: 1
Mult.: 1

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

LTC3623EUDD#TRPBF
Analog Devices
1: 11,98 €
1.450In Stock

Mfr. Part No.
LTC3623EUDD#TRPBF

Mouser Part No
584-LTC3623EUDDTRPBF

Analog Devices

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

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Datasheet

1.450In Stock

Cut Tape

11,98 €

9,10 €

8,72 €

7,68 €

7,31 €

Reel

7,31 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

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

LTC3621IDCB-23.3#TRMPBF
Analog Devices
1: 9,37 €
297In Stock

Mfr. Part No.
LTC3621IDCB-23.3#TRMPBF

Mouser Part No
584-3621IDCB23.3TMPF

Analog Devices

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

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Datasheet

297In Stock

Cut Tape

9,37 €

7,24 €

6,91 €

5,99 €

5,73 €

Reel

5,73 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

LTC3621EMS8E-25#PBF
Analog Devices
1: 8,52 €
21In Stock

Mfr. Part No.
LTC3621EMS8E-25#PBF

Mouser Part No
584-C3621EMS8E-25PBF

Analog Devices

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

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Datasheet

21In Stock

8,52 €

6,59 €

6,28 €

5,45 €

5,21 €

Min.: 1
Mult.: 1

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

LTC3621EMS8E-3.3#PBF
Analog Devices
1: 8,52 €
81In Stock

Mfr. Part No.
LTC3621EMS8E-3.3#PBF

Mouser Part No
584-C3621EMS8E-3.3PF

Analog Devices

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

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Datasheet

81In Stock

8,52 €

6,59 €

6,28 €

5,45 €

5,21 €

Min.: 1
Mult.: 1

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

LTC3621EMS8E-23.3#PBF
Analog Devices
1: 8,52 €
138In Stock

Mfr. Part No.
LTC3621EMS8E-23.3#PBF

Mouser Part No
584-C3621EMS8E23.3PF

Analog Devices

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

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Datasheet

138In Stock

8,52 €

6,59 €

6,28 €

5,45 €

5,21 €

Min.: 1
Mult.: 1

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

LTC3621HMS8E-25#PBF
Analog Devices
1: 10,13 €
72In Stock

Mfr. Part No.
LTC3621HMS8E-25#PBF

Mouser Part No
584-C3621HMS8E-25PBF

Analog Devices

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

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Datasheet

72In Stock

10,13 €

7,88 €

7,51 €

6,52 €

6,23 €

Min.: 1
Mult.: 1

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

LTC3621HMS8E-2#PBF
Analog Devices
1: 10,13 €
135In Stock
850On 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

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Datasheet

135In Stock

850On Order

10,13 €

7,88 €

7,51 €

6,52 €

6,23 €

Min.: 1
Mult.: 1

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

LTC3621HMS8E-3.3#PBF
Analog Devices
1: 10,13 €
100In Stock

Mfr. Part No.
LTC3621HMS8E-3.3#PBF

Mouser Part No
584-C3621HMS8E-3.3PF

Analog Devices

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

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Datasheet

100In Stock

10,13 €

7,88 €

7,51 €

6,52 €

6,23 €

Min.: 1
Mult.: 1

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

LTC3621HMS8E-5#PBF
Analog Devices
1: 10,13 €
27In Stock

Mfr. Part No.
LTC3621HMS8E-5#PBF

Mouser Part No
584-C3621HMS8E-5PBF

Analog Devices

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

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Datasheet

27In Stock

10,13 €

7,88 €

7,51 €

6,52 €

6,23 €

Min.: 1
Mult.: 1

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

LTC3621IDCB-25#TRMPBF
Analog Devices
1: 9,37 €
498In Stock

Mfr. Part No.
LTC3621IDCB-25#TRMPBF

Mouser Part No
584-C3621IDCB-25TMPF

Analog Devices

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

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Datasheet

498In Stock

Cut Tape

9,37 €

7,24 €

6,91 €

5,99 €

5,73 €

Reel

5,73 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

LTC3621IDCB-5#TRMPBF
Analog Devices
1: 9,37 €
423In Stock

Mfr. Part No.
LTC3621IDCB-5#TRMPBF

Mouser Part No
584-C3621IDCB-5TMPF

Analog Devices

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

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Datasheet

423In Stock

Cut Tape

9,37 €

7,24 €

6,91 €

5,99 €

5,73 €

Reel

5,73 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

LTC3621IMS8E-3.3#PBF
Analog Devices
1: 9,39 €
40In Stock

Mfr. Part No.
LTC3621IMS8E-3.3#PBF

Mouser Part No
584-C3621IMS8E-3.3PF

Analog Devices

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

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Datasheet

40In Stock

9,39 €

7,26 €

6,92 €

6,01 €

5,74 €

Min.: 1
Mult.: 1

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

LTC3622EDE-23/5#PBF
Analog Devices
1: 11,36 €
91In Stock

Mfr. Part No.
LTC3622EDE-23/5#PBF

Mouser Part No
584-C3622EDE-23/5PBF

Analog Devices

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

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Datasheet

91In Stock

11,36 €

8,63 €

8,27 €

7,28 €

6,93 €

Min.: 1
Mult.: 1

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

LTC3622HDE-23/5#PBF
Analog Devices
1: 12,81 €
50In Stock

Mfr. Part No.
LTC3622HDE-23/5#PBF

Mouser Part No
584-C3622HDE-23/5PBF

Analog Devices

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

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Datasheet

50In Stock

12,81 €

10,05 €

9,64 €

8,49 €

8,08 €

Min.: 1
Mult.: 1

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

LTC3624EDD-23.3#PBF
Analog Devices
1: 9,77 €
106In Stock

Mfr. Part No.
LTC3624EDD-23.3#PBF

Mouser Part No
584-C3624EDD-23.3PBF

Analog Devices

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

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Datasheet

106In Stock

9,77 €

7,59 €

7,24 €

6,29 €

6,00 €

Min.: 1
Mult.: 1

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

LTC3624EDD-3.3#PBF
Analog Devices
1: 9,77 €
154In Stock

Mfr. Part No.
LTC3624EDD-3.3#PBF

Mouser Part No
584-C3624EDD-3.3PBF

Analog Devices

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

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Datasheet

154In Stock

9,77 €

7,59 €

7,24 €

6,29 €

6,00 €

Min.: 1
Mult.: 1

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

LTC3624IDD-3.3#PBF
Analog Devices
1: 10,72 €
69In Stock
726On Order

Mfr. Part No.
LTC3624IDD-3.3#PBF

Mouser Part No
584-C3624IDD-3.3PBF

Analog Devices

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

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Datasheet

69In Stock

726On Order

10,72 €

8,34 €

7,96 €

6,91 €

6,60 €

Min.: 1
Mult.: 1

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

LTC3631EMS8E-3.3#TRPBF
Analog Devices
1: 9,77 €
1.420In Stock

Mfr. Part No.
LTC3631EMS8E-3.3#TRPBF

Mouser Part No
584-C3631EMS8E3.3TPF

Analog Devices

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

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Datasheet

1.420In 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

LTC3631IDD-3.3#PBF
Analog Devices
1: 11,06 €
109In Stock

Mfr. Part No.
LTC3631IDD-3.3#PBF

Mouser Part No
584-C3631IDD-3.3PBF

Analog Devices

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

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Datasheet

109In Stock

11,06 €

8,74 €

8,32 €

7,23 €

6,91 €

Min.: 1
Mult.: 1

Switching Voltage Regulators Hi Eff, Hi V 20mA Sync Buck Conv

LTC3632IMS8E#TRPBF
Analog Devices
1: 9,42 €
2.396In Stock

Mfr. Part No.
LTC3632IMS8E#TRPBF

Mouser Part No
584-C3632IMS8ETRPBF

Analog Devices

Switching Voltage Regulators Hi Eff, Hi V 20mA Sync Buck Conv

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Datasheet

2.396In Stock

Cut Tape

9,42 €

7,28 €

6,94 €

6,03 €

5,75 €

Reel

5,75 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

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

LTC3633AEUFD-1#PBF
Analog Devices
1: 12,86 €
106In Stock

Mfr. Part No.
LTC3633AEUFD-1#PBF

Mouser Part No
584-C3633AEUFD-1PBF

Analog Devices

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

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Datasheet

106In Stock

12,86 €

9,77 €

9,37 €

8,25 €

7,84 €

Min.: 1
Mult.: 1

LTC36xx/LTC7149 Series Step-Down Buck Regulators

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