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 76V, 1A Buck Reg

LTC3637EDHC#PBF
Analog Devices
1: $10.32
2,224In 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

2,224In Stock

$10.32

$8.04

$6.99

$6.72

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Min.: 1
Mult.: 1

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

LTC3630AIDHC#PBF
Analog Devices
1: $11.77
336In Stock

Mfr. Part No.
LTC3630AIDHC#PBF

Mouser Part No
584-LTC3630AIDHC#PBF

Analog Devices

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

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Datasheet

336In Stock

$11.77

$8.97

$7.48

$6.97

Quote

Min.: 1
Mult.: 1

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

LTC3630IMSE#PBF
Analog Devices
1: $11.30
1,417In Stock

Mfr. Part No.
LTC3630IMSE#PBF

Mouser Part No
584-LTC3630IMSE#PBF

Analog Devices

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

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Datasheet

1,417In Stock

$11.30

$8.85

$7.64

$7.33

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Min.: 1
Mult.: 1

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

LTC3633AEFE#PBF
Analog Devices
1: $13.71
200In Stock

Mfr. Part No.
LTC3633AEFE#PBF

Mouser Part No
584-LTC3633AEFE#PBF

Analog Devices

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

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Datasheet

200In Stock

$13.71

$10.80

$10.15

$9.47

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Min.: 1
Mult.: 1

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

LTC3606BEDD#PBF
Analog Devices
1: $7.02
2,797In Stock

Mfr. Part No.
LTC3606BEDD#PBF

Mouser Part No
584-LTC3606BEDD#PBF

Analog Devices

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

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Datasheet

2,797In Stock

$7.02

$5.38

$4.98

$4.52

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Min.: 1
Mult.: 1

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

LTC3608IWKG#PBF
Analog Devices
1: $23.79
196In 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

196In Stock

$23.79

$19.62

$16.76

$16.31

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Min.: 1
Mult.: 1

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

LTC3612IFE#PBF
Analog Devices
1: $12.08
502In Stock

Mfr. Part No.
LTC3612IFE#PBF

Mouser Part No
584-LTC3612IFE#PBF

Analog Devices

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

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Datasheet

502In Stock

$12.08

$9.47

$8.26

$7.95

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Min.: 1
Mult.: 1

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

LTC3618EFE#PBF
Analog Devices
1: $13.26
346In Stock

Mfr. Part No.
LTC3618EFE#PBF

Mouser Part No
584-LTC3618EFE#PBF

Analog Devices

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

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Datasheet

346In Stock

$13.26

$10.43

$9.18

$8.86

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Min.: 1
Mult.: 1

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

LTC3619EDD#PBF
Analog Devices
1: $7.55
336In Stock

Mfr. Part No.
LTC3619EDD#PBF

Mouser Part No
584-LTC3619EDD#PBF

Analog Devices

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

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Datasheet

336In Stock

$7.55

$5.83

$5.40

$4.88

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Min.: 1
Mult.: 1

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

LTC3630EDHC#PBF
Analog Devices
1: $9.47
1,456In Stock

Mfr. Part No.
LTC3630EDHC#PBF

Mouser Part No
584-LTC3630EDHC#PBF

Analog Devices

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

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Datasheet

1,456In Stock

$9.47

$7.40

$7.04

$6.29

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Min.: 1
Mult.: 1

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

LTC3631EDD#TRPBF
Analog Devices
1: $9.58
737In Stock

Mfr. Part No.
LTC3631EDD#TRPBF

Mouser Part No
584-LTC3631EDD#TRPBF

Analog Devices

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

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Datasheet

737In Stock

Cut Tape

$9.58

$7.45

$6.84

$6.34

View

Reel

$5.43

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

LTC3616EUDD#PBF
Analog Devices
1: $12.03
269In 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

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Datasheet

269In Stock

$12.03

$9.43

$8.69

$6.80

Min.: 1
Mult.: 1

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

LTC3630AHMSE#PBF
Analog Devices
1: $11.29
1,609In Stock
148On Order

Mfr. Part No.
LTC3630AHMSE#PBF

Mouser Part No
584-LTC3630AHMSE#PBF

Analog Devices

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

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Datasheet

1,609In Stock

148On Order

$11.29

$8.84

$8.01

$7.54

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Min.: 1
Mult.: 1

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

LTC3636IUFD#PBF
Analog Devices
1: $14.94
1,093In Stock

Mfr. Part No.
LTC3636IUFD#PBF

Mouser Part No
584-LTC3636IUFDPBF

Analog Devices

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

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Datasheet

1,093In Stock

$14.94

$11.82

$10.06

$9.28

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Min.: 1
Mult.: 1

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

LTC7149EFE#PBF
Analog Devices
1: $17.85
873In Stock

Mfr. Part No.
LTC7149EFE#PBF

Mouser Part No
584-LTC7149EFE#PBF

Analog Devices

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

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Datasheet

873In Stock

$17.85

$14.18

$12.71

$12.26

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Min.: 1
Mult.: 1

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

LTC3631EMS8E-5#TRPBF
Analog Devices
1: $9.58
1,711In Stock

Mfr. Part No.
LTC3631EMS8E-5#TRPBF

Mouser Part No
584-C3631EMS8E-5TPF

Analog Devices

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

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Datasheet

1,711In Stock

Cut Tape

$9.58

$7.47

$6.93

$6.34

View

Reel

$5.58

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

LTC3631IDD-3.3#PBF
Analog Devices
1: $10.85
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

$10.85

$8.49

$7.90

$7.18

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Min.: 1
Mult.: 1

Switching Voltage Regulators 15V 2x 3A Mono Buck Reg for DDR Pwr

LTC3634EFE#PBF
Analog Devices
1: $13.69
95In Stock

Mfr. Part No.
LTC3634EFE#PBF

Mouser Part No
584-LTC3634EFE#PBF

Analog Devices

Switching Voltage Regulators 15V 2x 3A Mono Buck Reg for DDR Pwr

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Datasheet

95In Stock

$13.69

$10.78

$9.62

$9.26

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Min.: 1
Mult.: 1

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

LTC3621IMS8E-25#PBF
Analog Devices
1: $9.29
117In Stock

Mfr. Part No.
LTC3621IMS8E-25#PBF

Mouser Part No
584-C3621IMS8E-25PBF

Analog Devices

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

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Datasheet

117In Stock

$9.29

$7.47

$6.34

$6.20

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Min.: 1
Mult.: 1

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

LTC3615MPFE#PBF
Analog Devices
1: $37.40
24In Stock

Mfr. Part No.
LTC3615MPFE#PBF

Mouser Part No
584-LTC3615MPFE#PBF

Analog Devices

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

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Datasheet

24In Stock

$37.40

$30.40

$26.76

$25.93

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Min.: 1
Mult.: 1

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

LTC3612MPUDC#PBF
Analog Devices
1: $29.12
64In 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

64In Stock

$29.12

$23.28

$21.83

$19.68

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Min.: 1
Mult.: 1

Switching Voltage Regulators Pwr M Solution for Application Processor

LTC3676HUJ-1#PBF
Analog Devices
1: $20.10
24In Stock

Mfr. Part No.
LTC3676HUJ-1#PBF

Mouser Part No
584-LTC3676HUJ-1#PBF

Analog Devices

Switching Voltage Regulators Pwr M Solution for Application Processor

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Datasheet

24In Stock

$20.10

$15.92

$14.00

$13.84

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Min.: 1
Mult.: 1

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

LTC3633AEUFD-2#TRPBF
Analog Devices
1: $13.26
1,109In Stock

Mfr. Part No.
LTC3633AEUFD-2#TRPBF

Mouser Part No
584-C3633AEUFD-2TPF

Analog Devices

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

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Datasheet

1,109In Stock

Cut Tape

$13.26

$10.44

$9.73

$8.96

View

Reel

$7.79

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

LTC3631IMS8E-3.3#PBF
Analog Devices
1: $10.87
200In Stock

Mfr. Part No.
LTC3631IMS8E-3.3#PBF

Mouser Part No
584-C3631IMS8E-3.3PF

Analog Devices

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

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Datasheet

200In Stock

$10.87

$8.29

$7.54

$7.33

View

Min.: 1
Mult.: 1

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

LTC3631IMS8E-5#PBF
Analog Devices
1: $10.87
188In Stock

Mfr. Part No.
LTC3631IMS8E-5#PBF

Mouser Part No
584-C3631IMS8E-5PBF

Analog Devices

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

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Datasheet

188In Stock

$10.87

$8.34

$7.72

$7.26

View

Min.: 1
Mult.: 1

LTC36xx/LTC7149 Series Step-Down Buck Regulators

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