Semiconductors – Mouser South Africa

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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 2.5A, 15V Mono Sync Buck Reg

LTC3603EUF#PBF
Analog Devices
1: $12.47
2,907In Stock

Mfr. Part No.
LTC3603EUF#PBF

Mouser Part No
584-LTC3603EUF#PBF

Analog Devices

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

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Datasheet

2,907In Stock

$12.47

$9.70

$9.26

$8.04

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Min.: 1
Mult.: 1

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

LTC3622EDE#PBF
Analog Devices
1: $13.21
5,327In Stock

Mfr. Part No.
LTC3622EDE#PBF

Mouser Part No
584-LTC3622EDE#PBF

Analog Devices

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

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Datasheet

5,327In Stock

$13.21

$10.04

$9.62

$8.47

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Min.: 1
Mult.: 1

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

LTC3631IMS8E#PBF
Analog Devices
1: $12.86
4,054In Stock

Mfr. Part No.
LTC3631IMS8E#PBF

Mouser Part No
584-LTC3631IMS8E#PBF

Analog Devices

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

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Datasheet

4,054In Stock

$12.86

$10.18

$9.68

$8.41

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Min.: 1
Mult.: 1

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

LTC3633EUFD#PBF
Analog Devices
1: $14.96
7,113In Stock

Mfr. Part No.
LTC3633EUFD#PBF

Mouser Part No
584-LTC3633EUFD#PBF

Analog Devices

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

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Datasheet

7,113In Stock

$14.96

$11.36

$11.29

$9.59

$9.12

Min.: 1
Mult.: 1

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

LTC3615EFE#PBF
Analog Devices
1: $14.47
2,747In Stock

Mfr. Part No.
LTC3615EFE#PBF

Mouser Part No
584-LTC3615EFE#PBF

Analog Devices

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

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Datasheet

2,747In Stock

$14.47

$10.99

$10.54

$9.28

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Min.: 1
Mult.: 1

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

LTC3616IUDD#TRPBF
Analog Devices
1: $15.22
2,957In Stock

Mfr. Part No.
LTC3616IUDD#TRPBF

Mouser Part No
584-LTC3616IUDDTRPBF

Analog Devices

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

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Datasheet

2,957In Stock

Cut Tape

$15.22

$11.94

$11.46

$10.09

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Reel

$9.59

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 15V, 5A Sync Buck Reg

LTC3605IUF#PBF
Analog Devices
1: $17.01
1,964In Stock

Mfr. Part No.
LTC3605IUF#PBF

Mouser Part No
584-LTC3605IUF#PBF

Analog Devices

Switching Voltage Regulators 15V, 5A Sync Buck Reg

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Datasheet

1,964In Stock

$17.01

$13.35

$12.80

$11.26

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Min.: 1
Mult.: 1

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

LTC3632EMS8E#PBF
Analog Devices
1: $10.03
4,665In 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

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Datasheet

4,665In Stock

$10.03

$7.51

$7.15

$5.05

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Min.: 1
Mult.: 1

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

LTC3631EMS8E#TRPBF
Analog Devices
1: $11.36
6,093In Stock

Mfr. Part No.
LTC3631EMS8E#TRPBF

Mouser Part No
584-C3631EMS8ETRPBF

Analog Devices

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

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Datasheet

6,093In Stock

Cut Tape

$11.36

$8.83

$8.42

$7.32

View

Reel

$6.98

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

LTC3633AEUFD#TRPBF
Analog Devices
1: $14.97
17,038In Stock

Mfr. Part No.
LTC3633AEUFD#TRPBF

Mouser Part No
584-C3633AEUFDTRPBF

Analog Devices

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

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Datasheet

17,038In Stock

Cut Tape

$14.97

$11.37

$10.90

$9.77

Reel

$9.12

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 76V, 1A Buck Reg

LTC3637EDHC#PBF
Analog Devices
1: $12.33
2,459In Stock

Mfr. Part No.
LTC3637EDHC#PBF

Mouser Part No
584-LTC3637EDHC#PBF

Analog Devices

Switching Voltage Regulators 76V, 1A Buck Reg

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Datasheet

2,459In Stock

$12.33

$9.59

$9.15

$7.94

View

Min.: 1
Mult.: 1

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

LTC3632EMS8E#TRPBF
Analog Devices
1: $10.01
3,828In Stock

Mfr. Part No.
LTC3632EMS8E#TRPBF

Mouser Part No
584-C3632EMS8ETRPBF

Analog Devices

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

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Datasheet

3,828In Stock

Cut Tape

$10.01

$7.50

$7.15

$6.21

View

Reel

$5.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 15V, 1.5A Sync R2R 1x Res Buck Reg

LTC3600EDD#PBF
Analog Devices
1: $10.90
14,373In 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

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Datasheet

14,373In Stock

$10.90

$8.42

$8.04

$6.97

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Min.: 1
Mult.: 1

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

LTC3630AEMSE#PBF
Analog Devices
1: $11.55
4,731In Stock

Mfr. Part No.
LTC3630AEMSE#PBF

Mouser Part No
584-LTC3630AEMSE#PBF

Analog Devices

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

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Datasheet

4,731In Stock

$11.55

$8.98

$8.57

$7.44

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Min.: 1
Mult.: 1

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

LTC3633IFE#PBF
Analog Devices
1: $16.63
4,058In 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

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Datasheet

4,058In Stock

$16.63

$13.06

$12.50

$11.03

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Min.: 1
Mult.: 1

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

LTC3618IUF#TRPBF
Analog Devices
1: $15.34
1,729In Stock

Mfr. Part No.
LTC3618IUF#TRPBF

Mouser Part No
584-LTC3618IUF#TRPBF

Analog Devices

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

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Datasheet

1,729In Stock

Cut Tape

$15.34

$12.04

$11.54

$10.18

View

Reel

$9.68

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

LTC3601EMSE#TRPBF
Analog Devices
1: $9.46
6,980In Stock

Mfr. Part No.
LTC3601EMSE#TRPBF

Mouser Part No
584-LTC3601EMSETRPBF

Analog Devices

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

Learn More

Datasheet

6,980In 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

LTC3601EMSE#PBF
Analog Devices
1: $9.46
9,756In Stock

Mfr. Part No.
LTC3601EMSE#PBF

Mouser Part No
584-LTC3601EMSE#PBF

Analog Devices

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

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Datasheet

9,756In Stock

$9.46

$7.08

$6.76

$5.86

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Min.: 1
Mult.: 1

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

LTC3612MPUDC#PBF
Analog Devices
1: $28.52
132In Stock

Mfr. Part No.
LTC3612MPUDC#PBF

Mouser Part No
584-LTC3612MPUDC#PBF

Analog Devices

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

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Datasheet

132In Stock

$28.52

$24.11

$23.03

$20.59

Min.: 1
Mult.: 1

Switching Voltage Regulators Monolithic 400mA Buck Regulator with Dual 150mA LDOs in 3mm 2mm DFN

LTC3670EDDB#TRMPBF
Analog Devices
1: $8.55
1,725In Stock

Mfr. Part No.
LTC3670EDDB#TRMPBF

Mouser Part No
584-C3670EDDBTRMPBF

Analog Devices

Switching Voltage Regulators Monolithic 400mA Buck Regulator with Dual 150mA LDOs in 3mm 2mm DFN

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Datasheet

1,725In Stock

Cut Tape

$8.55

$5.97

$5.70

$4.95

Reel

$4.31

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Switching Voltage Regulators 15V, 1.5A Sync R2R 1x Res Buck Reg

LTC3600EMSE#PBF
Analog Devices
1: $10.90
341In Stock

Mfr. Part No.
LTC3600EMSE#PBF

Mouser Part No
584-LTC3600EMSE#PBF

Analog Devices

Switching Voltage Regulators 15V, 1.5A Sync R2R 1x Res Buck Reg

Learn More

Datasheet

341In Stock

$10.90

$8.43

$8.04

$6.04

Min.: 1
Mult.: 1

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

LTC3603IUF#TRPBF
Analog Devices
1: $13.49
5,631In Stock

Mfr. Part No.
LTC3603IUF#TRPBF

Mouser Part No
584-LTC3603IUF#TRPBF

Analog Devices

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

Learn More

Datasheet

5,631In Stock

Cut Tape

$13.49

$10.26

$9.83

$8.65

View

Reel

$8.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

LTC3615IFE#PBF
Analog Devices
1: $16.41
468In Stock

Mfr. Part No.
LTC3615IFE#PBF

Mouser Part No
584-LTC3615IFE#PBF

Analog Devices

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

Learn More

Datasheet

468In Stock

$16.41

$12.89

$12.35

$10.89

View

Min.: 1
Mult.: 1

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

LTC3618IFE#PBF
Analog Devices
1: $16.01
383In Stock

Mfr. Part No.
LTC3618IFE#PBF

Mouser Part No
584-LTC3618IFE#PBF

Analog Devices

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

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Datasheet

383In Stock

$16.01

$12.57

$12.05

$10.61

View

Min.: 1
Mult.: 1

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

LTC3630AIDHC#PBF
Analog Devices
1: $13.23
365In Stock

Mfr. Part No.
LTC3630AIDHC#PBF

Mouser Part No
584-LTC3630AIDHC#PBF

Analog Devices

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

Learn More

Datasheet

365In Stock

$13.23

$10.05

$9.64

$8.49

View

Min.: 1
Mult.: 1

LTC36xx/LTC7149 Series Step-Down Buck Regulators

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