Semiconductors – Mouser Indonesia

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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 400mA/800mA Sync Buck DC/DC w/ Avg In C

LTC3619BEDD#PBF
Analog Devices
1: Rp169.517
118In Stock

Mfr. Part No.
LTC3619BEDD#PBF

Mouser Part No
584-LTC3619BEDD#PBF

Analog Devices

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

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Datasheet

118In Stock

Rp169.517

Rp127.138

Rp121.267

Rp105.123

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Min.: 1
Mult.: 1

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

LTC3621EMS8E#PBF
Analog Devices
1: Rp181.809
114In Stock
250Expected 26/02/2026

Mfr. Part No.
LTC3621EMS8E#PBF

Mouser Part No
584-LTC3621EMS8E#PBF

Analog Devices

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

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Datasheet

114In Stock

250Expected 26/02/2026

Rp181.809

Rp140.530

Rp133.926

Rp116.314

Rp111.177

Min.: 1
Mult.: 1

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

LTC3621HMS8E#PBF
Analog Devices
1: Rp216.116
3In Stock

Mfr. Part No.
LTC3621HMS8E#PBF

Mouser Part No
584-LTC3621HMS8E#PBF

Analog Devices

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

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Datasheet

3In Stock

Rp216.116

Rp168.049

Rp160.161

Rp139.063

Rp132.825

Min.: 1
Mult.: 1

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

LTC3622EMSE-2#PBF
Analog Devices
1: Rp242.351
68In Stock

Mfr. Part No.
LTC3622EMSE-2#PBF

Mouser Part No
584-LTC3622EMSE-2PBF

Analog Devices

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

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Datasheet

68In Stock

Rp242.351

Rp184.010

Rp176.489

Rp155.391

Rp147.869

Min.: 1
Mult.: 1

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

LTC3622HMSE-2#PBF
Analog Devices
1: Rp273.172
74In Stock

Mfr. Part No.
LTC3622HMSE-2#PBF

Mouser Part No
584-LTC3622HMSE-2PBF

Analog Devices

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

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Datasheet

74In Stock

Rp273.172

Rp214.465

Rp205.659

Rp181.075

Rp172.269

Min.: 1
Mult.: 1

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

LTC3622IDE-2#PBF
Analog Devices
1: Rp267.668
65In Stock

Mfr. Part No.
LTC3622IDE-2#PBF

Mouser Part No
584-LTC3622IDE-2#PBF

Analog Devices

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

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Datasheet

65In Stock

Rp267.668

Rp203.274

Rp195.018

Rp171.719

Rp163.279

Min.: 1
Mult.: 1

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

LTC3624EDD-25#PBF
Analog Devices
1: Rp208.411
86In Stock

Mfr. Part No.
LTC3624EDD-25#PBF

Mouser Part No
584-LTC3624EDD-25PBF

Analog Devices

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

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Datasheet

86In Stock

Rp208.411

Rp161.995

Rp154.473

Rp134.109

Rp128.055

Min.: 1
Mult.: 1

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

LTC3624EDD-5#PBF
Analog Devices
1: Rp208.411
186In Stock

Mfr. Part No.
LTC3624EDD-5#PBF

Mouser Part No
584-LTC3624EDD-5#PBF

Analog Devices

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

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Datasheet

186In Stock

Rp208.411

Rp161.995

Rp154.473

Rp134.109

Rp128.055

Min.: 1
Mult.: 1

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

LTC3624EMSE#PBF
Analog Devices
1: Rp208.411
76In Stock

Mfr. Part No.
LTC3624EMSE#PBF

Mouser Part No
584-LTC3624EMSE#PBF

Analog Devices

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

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Datasheet

76In Stock

Rp208.411

Rp161.995

Rp154.473

Rp134.109

Rp128.055

Min.: 1
Mult.: 1

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

LTC3624EMSE-5#PBF
Analog Devices
1: Rp208.411
96In Stock

Mfr. Part No.
LTC3624EMSE-5#PBF

Mouser Part No
584-LTC3624EMSE-5PBF

Analog Devices

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

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Datasheet

96In Stock

Rp208.411

Rp161.995

Rp154.473

Rp134.109

Rp128.055

Min.: 1
Mult.: 1

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

LTC3624IDD-5#PBF
Analog Devices
1: Rp228.775
66In Stock

Mfr. Part No.
LTC3624IDD-5#PBF

Mouser Part No
584-LTC3624IDD-5#PBF

Analog Devices

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

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Datasheet

66In Stock

Rp228.775

Rp177.956

Rp169.701

Rp147.318

Rp140.714

Min.: 1
Mult.: 1

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

LTC3624IMSE#PBF
Analog Devices
1: Rp228.775
111In Stock

Mfr. Part No.
LTC3624IMSE#PBF

Mouser Part No
584-LTC3624IMSE#PBF

Analog Devices

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

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Datasheet

111In Stock

Rp228.775

Rp177.956

Rp169.701

Rp147.318

Rp140.714

Min.: 1
Mult.: 1

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

LTC3625EDE-1#PBF
Analog Devices
1: Rp212.447
91In Stock

Mfr. Part No.
LTC3625EDE-1#PBF

Mouser Part No
584-LTC3625EDE-1#PBF

Analog Devices

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

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Datasheet

91In Stock

Rp212.447

Rp165.114

Rp157.592

Rp136.861

Rp130.624

Min.: 1
Mult.: 1

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

LTC3625IDE-1#PBF
Analog Devices
1: Rp239.415
15In Stock

Mfr. Part No.
LTC3625IDE-1#PBF

Mouser Part No
584-LTC3625IDE-1#PBF

Analog Devices

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

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Datasheet

15In Stock

Rp239.415

Rp189.147

Rp180.341

Rp156.491

Rp149.520

Min.: 1
Mult.: 1

Switching Voltage Regulators 20V, 2.5A Sync Mono Buck Reg w/ C & Temp

LTC3626EUDC#PBF
Analog Devices
1: Rp239.415
79In Stock

Mfr. Part No.
LTC3626EUDC#PBF

Mouser Part No
584-LTC3626EUDC#PBF

Analog Devices

Switching Voltage Regulators 20V, 2.5A Sync Mono Buck Reg w/ C & Temp

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Datasheet

79In Stock

Rp239.415

Rp189.147

Rp180.341

Rp156.491

Rp149.520

Min.: 1
Mult.: 1

Switching Voltage Regulators 20V, 2.5A Sync Mono Buck Reg w/ C & Temp

LTC3626IUDC#PBF
Analog Devices
1: Rp280.510
123In Stock

Mfr. Part No.
LTC3626IUDC#PBF

Mouser Part No
584-LTC3626IUDC#PBF

Analog Devices

Switching Voltage Regulators 20V, 2.5A Sync Mono Buck Reg w/ C & Temp

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Datasheet

123In Stock

Rp280.510

Rp220.152

Rp210.979

Rp185.845

Rp176.855

Min.: 1
Mult.: 1

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

LTC3630AEDHC#PBF
Analog Devices
1: Rp211.896
119In Stock

Mfr. Part No.
LTC3630AEDHC#PBF

Mouser Part No
584-LTC3630AEDHC#PBF

Analog Devices

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

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Datasheet

119In Stock

Rp211.896

Rp164.747

Rp157.225

Rp136.494

Rp130.257

Min.: 1
Mult.: 1

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

LTC3630AHDHC#PBF
Analog Devices
1: Rp246.020
66In Stock

Mfr. Part No.
LTC3630AHDHC#PBF

Mouser Part No
584-LTC3630AHDHC#PBF

Analog Devices

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

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Datasheet

66In Stock

Rp246.020

Rp194.284

Rp185.295

Rp160.894

Rp153.556

Min.: 1
Mult.: 1

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

LTC3630AHMSE#WPBF
Analog Devices
1: Rp263.449
56In Stock

Mfr. Part No.
LTC3630AHMSE#WPBF

Mouser Part No
584-LTC3630AHMSE#WPB

Analog Devices

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

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Datasheet

56In Stock

Rp263.449

Rp200.155

Rp191.899

Rp168.967

Rp160.711

Min.: 1
Mult.: 1

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

LTC3630AIMSE#PBF
Analog Devices
1: Rp230.426
152In Stock

Mfr. Part No.
LTC3630AIMSE#PBF

Mouser Part No
584-LTC3630AIMSE#PBF

Analog Devices

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

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Datasheet

152In Stock

Rp230.426

Rp181.992

Rp173.553

Rp150.621

Rp143.833

Min.: 1
Mult.: 1

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

LTC3630AIMSE#WPBF
Analog Devices
1: Rp246.020
21In Stock

Mfr. Part No.
LTC3630AIMSE#WPBF

Mouser Part No
584-LTC3630AIMSE#WPB

Analog Devices

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

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Datasheet

21In Stock

Rp246.020

Rp186.946

Rp179.240

Rp157.776

Rp150.070

Min.: 1
Mult.: 1

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

LTC3630AMPDHC#PBF
Analog Devices
1: Rp522.311
69In Stock

Mfr. Part No.
LTC3630AMPDHC#PBF

Mouser Part No
584-LTC3630AMPDHCPBF

Analog Devices

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

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Datasheet

69In Stock

Rp522.311

Rp441.405

Rp421.591

Rp377.010

Min.: 1
Mult.: 1

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

LTC3630AMPMSE#PBF
Analog Devices
1: Rp522.311
74In Stock

Mfr. Part No.
LTC3630AMPMSE#PBF

Mouser Part No
584-LTC3630AMPMSEPBF

Analog Devices

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

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Datasheet

74In Stock

Rp522.311

Rp441.405

Rp421.591

Rp377.010

Min.: 1
Mult.: 1

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

LTC3631EDD#TRPBF
Analog Devices
1: Rp208.411
50In Stock
2.500Expected 31/03/2026

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

50In Stock

2.500Expected 31/03/2026

Cut Tape

Rp208.411

Rp161.995

Rp154.473

Rp134.109

Rp128.055

Reel

Rp128.055

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

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

LTC3631IDD#PBF
Analog Devices
1: Rp235.930
7In Stock
242Expected 01/04/2026

Mfr. Part No.
LTC3631IDD#PBF

Mouser Part No
584-LTC3631IDD#PBF

Analog Devices

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

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Datasheet

7In Stock

242Expected 01/04/2026

Rp235.930

Rp186.395

Rp177.589

Rp154.290

Rp147.318

Min.: 1
Mult.: 1

LTC36xx/LTC7149 Series Step-Down Buck Regulators

Types of Semiconductors

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