Semiconductors – Mouser Japan

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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: ¥1,712.5
2,224In Stock

Mfr. Part #
LTC3637EDHC#PBF

Mouser Part #
584-LTC3637EDHC#PBF

Analog Devices

Switching Voltage Regulators 76V, 1A Buck Reg

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Datasheet

2,224In Stock

¥1,712.5

¥1,335.4

¥1,161

¥1,116.2

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Mult.: 1

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

LTC3616EUDD#PBF
Analog Devices
1: ¥1,996.5
269In Stock

Mfr. Part #
LTC3616EUDD#PBF

Mouser Part #
584-LTC3616EUDD#PBF

Analog Devices

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

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Datasheet

269In Stock

¥1,996.5

¥1,566.3

¥1,443.4

¥1,089.6

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Mult.: 1

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

LTC3630AHMSE#PBF
Analog Devices
1: ¥1,875.3
1,609In Stock
148On Order

Mfr. Part #
LTC3630AHMSE#PBF

Mouser Part #
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

¥1,875.3

¥1,468.3

¥1,330.5

¥1,250.7

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

LTC3636IUFD#PBF
Analog Devices
1: ¥2,481.5
1,093In Stock

Mfr. Part #
LTC3636IUFD#PBF

Mouser Part #
584-LTC3636IUFDPBF

Analog Devices

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

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Datasheet

1,093In Stock

¥2,481.5

¥1,961.6

¥1,671

¥1,541.4

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Mult.: 1

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

LTC7149EFE#PBF
Analog Devices
1: ¥2,964.9
879In Stock

Mfr. Part #
LTC7149EFE#PBF

Mouser Part #
584-LTC7149EFE#PBF

Analog Devices

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

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879In Stock

¥2,964.9

¥2,355.3

¥2,111.1

¥2,034.7

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Mult.: 1

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

LTC3606BEDD#PBF
Analog Devices
1: ¥1,166
2,900In Stock

Mfr. Part #
LTC3606BEDD#PBF

Mouser Part #
584-LTC3606BEDD#PBF

Analog Devices

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

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2,900In Stock

¥1,166

¥893.6

¥827.2

¥750.8

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

LTC3608IWKG#PBF
Analog Devices
1: ¥3,951.5
196In Stock

Mfr. Part #
LTC3608IWKG#PBF

Mouser Part #
584-LTC3608IWKG#PBF

Analog Devices

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

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Datasheet

196In Stock

¥3,951.5

¥3,258.9

¥2,783.8

¥2,707.4

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Mult.: 1

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

LTC3612IFE#PBF
Analog Devices
1: ¥2,006.5
504In Stock

Mfr. Part #
LTC3612IFE#PBF

Mouser Part #
584-LTC3612IFE#PBF

Analog Devices

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

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Datasheet

504In Stock

¥2,006.5

¥1,573

¥1,370.3

¥1,320.5

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Mult.: 1

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

LTC3618EFE#PBF
Analog Devices
1: ¥2,202.5
346In Stock

Mfr. Part #
LTC3618EFE#PBF

Mouser Part #
584-LTC3618EFE#PBF

Analog Devices

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

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Datasheet

346In Stock

¥2,202.5

¥1,732.4

¥1,524.8

¥1,471.6

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Mult.: 1

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

LTC3619EDD#PBF
Analog Devices
1: ¥1,254.1
336In Stock

Mfr. Part #
LTC3619EDD#PBF

Mouser Part #
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

¥1,254.1

¥968.4

¥896.9

¥810.6

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Mult.: 1

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

LTC3630EDHC#PBF
Analog Devices
1: ¥1,573
1,456In Stock

Mfr. Part #
LTC3630EDHC#PBF

Mouser Part #
584-LTC3630EDHC#PBF

Analog Devices

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

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Datasheet

1,456In Stock

¥1,573

¥1,227.5

¥1,169.3

¥1,044.8

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Mult.: 1

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

LTC3631EDD#TRPBF
Analog Devices
1: ¥1,591.2
737In Stock

Mfr. Part #
LTC3631EDD#TRPBF

Mouser Part #
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

¥1,591.2

¥1,239.1

¥1,151.1

¥1,053.1

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Reel

¥930.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

LTC3622IDE-23/5#TRPBF
Analog Devices
1: ¥2,144.4
2,485In Stock

Mfr. Part #
LTC3622IDE-23/5#TRPBF

Mouser Part #
584-C3622IDE-23/5TPF

Analog Devices

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

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Datasheet

2,485In Stock

Cut Tape

¥2,144.4

¥1,685.9

¥1,574.6

¥1,448.4

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Reel

¥1,254.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

LTC3631EMS8E-3.3#PBF
Analog Devices
1: ¥1,591.2
267In Stock

Mfr. Part #
LTC3631EMS8E-3.3#PBF

Mouser Part #
584-C3631EMS8E-3.3PF

Analog Devices

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

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Datasheet

267In Stock

¥1,591.2

¥1,200.9

¥1,096.3

¥1,051.4

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Min.: 1
Mult.: 1

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

LTC3622EMSE#PBF
Analog Devices
1: ¥1,971.6
1,025In Stock

Mfr. Part #
LTC3622EMSE#PBF

Mouser Part #
584-LTC3622EMSE#PBF

Analog Devices

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

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Datasheet

1,025In Stock

¥1,971.6

¥1,544.7

¥1,136.1

¥1,134.5

Quote

Min.: 1
Mult.: 1

Switching Voltage Regulators Pwr M Solution for Application Processor

LTC3676HUJ-1#PBF
Analog Devices
1: ¥3,336.9
24In Stock

Mfr. Part #
LTC3676HUJ-1#PBF

Mouser Part #
584-LTC3676HUJ-1#PBF

Analog Devices

Switching Voltage Regulators Pwr M Solution for Application Processor

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Datasheet

24In Stock

¥3,336.9

¥2,644.3

¥2,325.4

¥2,298.8

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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: ¥1,543.1
117In Stock

Mfr. Part #
LTC3621IMS8E-25#PBF

Mouser Part #
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

¥1,543.1

¥1,240.8

¥1,053.1

¥1,029.8

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Min.: 1
Mult.: 1

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

LTC3615MPFE#PBF
Analog Devices
1: ¥6,212.1
24In Stock

Mfr. Part #
LTC3615MPFE#PBF

Mouser Part #
584-LTC3615MPFE#PBF

Analog Devices

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

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Datasheet

24In Stock

¥6,212.1

¥5,047.8

¥4,444.8

¥4,307

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Mult.: 1

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

LTC3631IMS8E-5#PBF
Analog Devices
1: ¥1,805.5
188In Stock

Mfr. Part #
LTC3631IMS8E-5#PBF

Mouser Part #
584-C3631IMS8E-5PBF

Analog Devices

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

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Datasheet

188In Stock

¥1,805.5

¥1,385.3

¥1,282.3

¥1,205.9

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Min.: 1
Mult.: 1

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

LTC3615EUF-1#PBF
Analog Devices
1: ¥2,006.5
178In Stock

Mfr. Part #
LTC3615EUF-1#PBF

Mouser Part #
584-LTC3615EUF-1#PBF

Analog Devices

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

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Datasheet

178In Stock

¥2,006.5

¥1,501.5

¥1,450.1

¥1,269

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Mult.: 1

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

LTC3630HDHC#PBF
Analog Devices
1: ¥1,994.9
186In Stock

Mfr. Part #
LTC3630HDHC#PBF

Mouser Part #
584-LTC3630HDHC#PBF

Analog Devices

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

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Datasheet

186In Stock

¥1,994.9

¥1,564.7

¥1,363.7

¥1,313.9

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Mult.: 1

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

LTC3633AIFE-3#PBF
Analog Devices
1: ¥2,494.8
101In Stock

Mfr. Part #
LTC3633AIFE-3#PBF

Mouser Part #
584-LTC3633AIFE-3PBF

Analog Devices

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

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Datasheet

101In Stock

¥2,494.8

¥1,976.6

¥1,765.6

¥1,702.5

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Min.: 1
Mult.: 1

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

LTC3621EMS8E-25#PBF
Analog Devices
1: ¥1,398.6
171In Stock

Mfr. Part #
LTC3621EMS8E-25#PBF

Mouser Part #
584-C3621EMS8E-25PBF

Analog Devices

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

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Datasheet

171In Stock

¥1,398.6

¥1,106.2

¥1,004.9

¥936.8

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Min.: 1
Mult.: 1

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

LTC3633AEUFD-2#PBF
Analog Devices
1: ¥2,200.8
99In Stock

Mfr. Part #
LTC3633AEUFD-2#PBF

Mouser Part #
584-C3633AEUFD-2PBF

Analog Devices

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

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Datasheet

99In Stock

¥2,200.8

¥1,734.1

¥1,513.2

¥1,460

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Mult.: 1

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

LTC3618IFE#PBF
Analog Devices
1: ¥2,411.8
138In Stock

Mfr. Part #
LTC3618IFE#PBF

Mouser Part #
584-LTC3618IFE#PBF

Analog Devices

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

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Datasheet

138In Stock

¥2,411.8

¥1,890.2

¥1,675.9

¥1,591.2

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Min.: 1
Mult.: 1