Semiconductors – Mouser South Africa

.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 Semiconductors

List Images

Results: 525

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

LTC3624IDD#PBF
Analog Devices
1: $12.47
1,169In Stock

Mfr. Part No.
LTC3624IDD#PBF

Mouser Part No
584-LTC3624IDD#PBF

Analog Devices

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

Learn More

Datasheet

1,169In Stock

$12.47

$9.70

$9.26

$8.04

$7.68

Min.: 1
Mult.: 1

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

LTC3624IDD-2#PBF
Analog Devices
1: $12.47
777In Stock

Mfr. Part No.
LTC3624IDD-2#PBF

Mouser Part No
584-LTC3624IDD-2#PBF

Analog Devices

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

Learn More

Datasheet

777In Stock

$12.47

$9.70

$9.26

$8.04

$7.68

Min.: 1
Mult.: 1

Battery Management 1A Hi Eff 2-Cell Supercap Chr w/ Auto Ce

LTC3625EDE#PBF
Analog Devices
1: $11.58
517In Stock

Mfr. Part No.
LTC3625EDE#PBF

Mouser Part No
584-LTC3625EDE#PBF

Analog Devices

Battery Management 1A Hi Eff 2-Cell Supercap Chr w/ Auto Ce

Learn More

Datasheet

517In Stock

$11.58

$9.00

$8.59

$7.47

$7.12

Min.: 1
Mult.: 1

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

LTC3630EDHC#TRPBF
Analog Devices
1: $12.33
2,701In Stock

Mfr. Part No.
LTC3630EDHC#TRPBF

Mouser Part No
584-LTC3630EDHCTRPBF

Analog Devices

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

Learn More

Datasheet

2,701In Stock

Cut Tape

$12.33

$9.59

$9.15

$7.94

$7.58

Reel

$7.58

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

LTC3630HMSE#PBF
Analog Devices
1: $13.41
381In Stock

Mfr. Part No.
LTC3630HMSE#PBF

Mouser Part No
584-LTC3630HMSE#PBF

Analog Devices

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

Learn More

Datasheet

381In Stock

$13.41

$10.19

$9.77

$8.61

$8.18

Min.: 1
Mult.: 1

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

LTC3630IDHC#PBF
Analog Devices
1: $13.44
257In Stock

Mfr. Part No.
LTC3630IDHC#PBF

Mouser Part No
584-LTC3630IDHC#PBF

Analog Devices

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

Learn More

Datasheet

257In Stock

$13.44

$10.61

$10.12

$8.79

$8.40

Min.: 1
Mult.: 1

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

LTC3630IMSE#PBF
Analog Devices
1: $13.46
1,574In Stock

Mfr. Part No.
LTC3630IMSE#PBF

Mouser Part No
584-LTC3630IMSE#PBF

Analog Devices

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

Learn More

Datasheet

1,574In Stock

$13.46

$10.62

$10.13

$8.79

View

Min.: 1
Mult.: 1

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

LTC3630MPDHC#PBF
Analog Devices
1: $31.03
106In Stock

Mfr. Part No.
LTC3630MPDHC#PBF

Mouser Part No
584-LTC3630MPDHC#PBF

Analog Devices

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

Learn More

Datasheet

106In Stock

$31.03

$26.23

$25.04

$22.40

Min.: 1
Mult.: 1

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

LTC3631EDD-5#PBF
Analog Devices
1: $11.36
382In Stock

Mfr. Part No.
LTC3631EDD-5#PBF

Mouser Part No
584-LTC3631EDD-5#PBF

Analog Devices

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

Learn More

Datasheet

382In Stock

$11.36

$8.83

$8.42

$7.32

$6.98

Min.: 1
Mult.: 1

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

LTC3631EMS8E#PBF
Analog Devices
1: $11.36
541In Stock

Mfr. Part No.
LTC3631EMS8E#PBF

Mouser Part No
584-LTC3631EMS8E#PBF

Analog Devices

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

Learn More

Datasheet

541In Stock

$11.36

$8.83

$8.42

$7.32

$6.98

Min.: 1
Mult.: 1

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

LTC3633AEUFD#PBF
Analog Devices
1: $14.96
1,499In Stock

Mfr. Part No.
LTC3633AEUFD#PBF

Mouser Part No
584-LTC3633AEUFD#PBF

Analog Devices

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

Learn More

Datasheet

1,499In Stock

$14.96

$11.36

$10.90

$9.59

$9.12

Min.: 1
Mult.: 1

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

LTC3633AIUFD#PBF
Analog Devices
1: $16.06
427In Stock

Mfr. Part No.
LTC3633AIUFD#PBF

Mouser Part No
584-LTC3633AIUFD#PBF

Analog Devices

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

Learn More

Datasheet

427In Stock

$16.06

$12.61

$12.08

$10.65

$10.12

Min.: 1
Mult.: 1

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

LTC3636EUFD-1#PBF
Analog Devices
1: $15.18
197In Stock

Mfr. Part No.
LTC3636EUFD-1#PBF

Mouser Part No
584-LTC3636EUFD1PBF

Analog Devices

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

Learn More

Datasheet

197In Stock

$15.18

$11.90

$11.41

$10.05

$9.56

Min.: 1
Mult.: 1

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

LTC3636EUFD#PBF
Analog Devices
1: $15.18
837In Stock

Mfr. Part No.
LTC3636EUFD#PBF

Mouser Part No
584-LTC3636EUFDPBF

Analog Devices

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

Learn More

Datasheet

837In Stock

$15.18

$11.90

$11.41

$10.05

$9.56

Min.: 1
Mult.: 1

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

LTC3636IUFD-1#PBF
Analog Devices
1: $16.51
219In Stock

Mfr. Part No.
LTC3636IUFD-1#PBF

Mouser Part No
584-LTC3636IUFD1PBF

Analog Devices

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

Learn More

Datasheet

219In Stock

$16.51

$12.97

$12.42

$10.94

$10.41

Min.: 1
Mult.: 1

Switching Voltage Regulators 76V, 1A Buck Reg

LTC3637MPMSE#PBF
Analog Devices
1: $27.54
231In Stock

Mfr. Part No.
LTC3637MPMSE#PBF

Mouser Part No
584-LTC3637MPMSE#PBF

Analog Devices

Switching Voltage Regulators 76V, 1A Buck Reg

Learn More

Datasheet

231In Stock

$27.54

$23.27

$22.24

$19.89

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V, 4A Sync Buck Reg w/ R2R Progmable O

LTC3649EFE#TRPBF
Analog Devices
1: $18.99
845In Stock

Mfr. Part No.
LTC3649EFE#TRPBF

Mouser Part No
584-LTC3649EFE#TRPBF

Analog Devices

Switching Voltage Regulators 60V, 4A Sync Buck Reg w/ R2R Progmable O

Learn More

Datasheet

845In Stock

Cut Tape

$18.99

$15.72

$15.07

$13.28

Reel

$13.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Switching Voltage Regulators 60V, 4A Sync Buck Reg w/ R2R Progmable O

LTC3649EUFD#PBF
Analog Devices
1: $18.64
220In Stock
365Expected 2026/04/07

Mfr. Part No.
LTC3649EUFD#PBF

Mouser Part No
584-LTC3649EUFD#PBF

Analog Devices

Switching Voltage Regulators 60V, 4A Sync Buck Reg w/ R2R Progmable O

Learn More

Datasheet

220In Stock

365Expected 2026/04/07

$18.64

$15.06

$14.44

$12.72

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V, 4A Sync Buck Reg w/ R2R Progmable O

LTC3649IFE#PBF
Analog Devices
1: $21.38
470In Stock

Mfr. Part No.
LTC3649IFE#PBF

Mouser Part No
584-LTC3649IFE#PBF

Analog Devices

Switching Voltage Regulators 60V, 4A Sync Buck Reg w/ R2R Progmable O

Learn More

Datasheet

470In Stock

$21.38

$18.08

$17.33

$15.27

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V, 4A Sync Buck Reg w/ R2R Progmable O

LTC3649IUFD#PBF
Analog Devices
1: $20.92
151In Stock
797On Order

Mfr. Part No.
LTC3649IUFD#PBF

Mouser Part No
584-LTC3649IUFD#PBF

Analog Devices

Switching Voltage Regulators 60V, 4A Sync Buck Reg w/ R2R Progmable O

Learn More

Datasheet

151In Stock

797On Order

$20.92

$17.33

$16.61

$14.63

Min.: 1
Mult.: 1

Switching Voltage Regulators Pwr M Solution for Application Processor

LTC3676IUJ#TRPBF
Analog Devices
1: $20.40
2,277In Stock

Mfr. Part No.
LTC3676IUJ#TRPBF

Mouser Part No
584-LTC3676IUJ#TRPBF

Analog Devices

Switching Voltage Regulators Pwr M Solution for Application Processor

Learn More

Datasheet

2,277In Stock

Cut Tape

$20.40

$16.90

$16.19

$14.27

Reel

$14.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Switching Voltage Regulators 60V, 4A Sync Buck Reg for Inv Outs

LTC7149IFE#PBF
Analog Devices
1: $19.69
580In Stock

Mfr. Part No.
LTC7149IFE#PBF

Mouser Part No
584-LTC7149IFE#PBF

Analog Devices

Switching Voltage Regulators 60V, 4A Sync Buck Reg for Inv Outs

Learn More

Datasheet

580In Stock

$19.69

$15.71

$13.68

$12.80

$12.78

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V, 4A Sync Buck Reg for Inv Outs

LTC7149IUFD#PBF
Analog Devices
1: $20.92
205In Stock

Mfr. Part No.
LTC7149IUFD#PBF

Mouser Part No
584-LTC7149IUFD#PBF

Analog Devices

Switching Voltage Regulators 60V, 4A Sync Buck Reg for Inv Outs

Learn More

Datasheet

205In Stock

$20.92

$17.33

$16.61

$14.63

Min.: 1
Mult.: 1

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

LTC3601EUD#TRPBF
Analog Devices
1: $9.46
2,178In Stock

Mfr. Part No.
LTC3601EUD#TRPBF

Mouser Part No
584-LTC3601EUD#TRPBF

Analog Devices

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

Learn More

Datasheet

2,178In Stock

Cut Tape

$9.46

$7.08

$6.76

$5.86

View

Reel

$5.11

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

LTC3601IUD#PBF
Analog Devices
1: $10.54
673In Stock

Mfr. Part No.
LTC3601IUD#PBF

Mouser Part No
584-LTC3601IUD#PBF

Analog Devices

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

Learn More

Datasheet

673In Stock

$10.54

$8.14

$7.76

$6.75

$6.43

Min.: 1
Mult.: 1

LTC36xx/LTC7149 Series Step-Down Buck Regulators

Types of Semiconductors

Customer Service Office

Company

Resources

Support