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 VOUT range.

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Analog Devices Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv
Datasheet
1.026In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.026
: 2.500

Analog Devices Switching Voltage Regulators 4A, 4MHz Mono Sync Buck DC/DC Conv
Datasheet
1.222In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.222
: 2.500

Analog Devices Switching Voltage Regulators 4A, 4MHz Mono Sync Buck DC/DC Conv
Datasheet
755In Stock
Min.: 1
Mult.: 1
Max.: 755

Analog Devices Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv
Datasheet
1.225In Stock
Min.: 1
Mult.: 1
Max.: 1.225

Analog Devices Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv
Datasheet
947In Stock
Min.: 1
Mult.: 1
Max.: 947

Analog Devices Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv
Datasheet
1.088In Stock
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Min.: 1
Mult.: 1
Max.: 1.088
: 2.500

Analog Devices Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv
Datasheet
1.083In Stock
1.547Expected 9/21/2026
Min.: 1
Mult.: 1
Max.: 2.630

Analog Devices Switching Voltage Regulators 6A, 4MHz Mono Sync Buck DC/DC Conv
Datasheet
490In Stock
Min.: 1
Mult.: 1
Max.: 490

Analog Devices Switching Voltage Regulators 6A, 4MHz Mono Sync Buck DC/DC Conv
Datasheet
1.324In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.331
: 2.500

Analog Devices Switching Voltage Regulators Dual 4MHz, 3A Synchronous Buck Converter for DDR Termination
Datasheet
867In Stock
Min.: 1
Mult.: 1
Max.: 958

Analog Devices Switching Voltage Regulators Dual 4MHz, 3A Synchronous Buck Converter for DDR Termination
Datasheet
1.258In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.258
: 2.500

Analog Devices Switching Voltage Regulators Ultralow Pwr 15mA Sync Buck Sw Reg
Datasheet
662In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 662
: 500

Analog Devices Switching Voltage Regulators 17V, 2x 1A Sync Buck Reg w/ Ultralow Q C
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488In Stock
Min.: 1
Mult.: 1
Max.: 488

Analog Devices Switching Voltage Regulators 17V, 2A Sync Buck Reg w/ 3.5 A Q C
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271In Stock
Min.: 1
Mult.: 1
Max.: 271

Analog Devices Switching Voltage Regulators 17V, 2A Sync Buck Reg w/ 3.5 A Q C
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649In Stock
Min.: 1
Mult.: 1
Max.: 659

Analog Devices Switching Voltage Regulators 17V, 2A Sync Buck Reg w/ 3.5 A Q C
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274In Stock
Min.: 1
Mult.: 1
Max.: 274

Analog Devices Battery Management 1A Hi Eff 2-Cell Supercap Chr w/ Auto Ce
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272In Stock
Min.: 1
Mult.: 1
Max.: 272

Analog Devices Switching Voltage Regulators Hi Eff, 76V 500mA Sync Buck Conv
Datasheet
356In Stock
422On Order
Min.: 1
Mult.: 1
Max.: 778

Analog Devices Switching Voltage Regulators Hi Eff, 76V 500mA Sync Buck Conv
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83In Stock
Min.: 1
Mult.: 1
Max.: 83

Analog Devices Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv
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1.554In Stock
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Min.: 1
Mult.: 1
Max.: 1.554
: 2.500

Analog Devices Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv
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1.217In Stock
Min.: 1
Mult.: 1
Max.: 1.217

Analog Devices Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv
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1.347In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.347
: 2.500

Analog Devices Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv
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737In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 737
: 2.500

Analog Devices Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg
Datasheet
1.573In Stock
438Expected 8/28/2026
Min.: 1
Mult.: 1
Max.: 2.011

Analog Devices Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg
Datasheet
638In Stock
Min.: 1
Mult.: 1
Max.: 638