LT8609/A/B Synchronous Step-Down Regulators

Analog Devices Inc. LT8609/A/B Synchronous Step-Down Regulators are compact, high efficiency, high speed, and consume 1.7µA of non-switching quiescent current. The LT8609/A/B Regulators deliver 3A of continuous current. The devices offer a Burst Mode operation enabling high efficiency down to very low output currents while keeping the output ripple below 10mVP-P.

Results: 46
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
3,255In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-10 Buck Adjustable 2 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 150 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
33,275In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-10 Buck Adjustable 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
8,785In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT DFN-10 Buck 5 V 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
713In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-16 Buck 3.3 V, 5 V 3 A 1 Output 1 uA 2 MHz - 40 C + 150 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
2,039In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-10 Buck 5 V 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
290In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-10 Buck 5 V 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 150 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
758In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-10 Buck Adjustable 2 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
1,877In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-10 Buck Adjustable 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
1,137In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-16 Buck 3.3 V, 5 V 3 A 1 Output 1 uA 2 MHz - 40 C + 125 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
2,027In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT MSOP-16 Buck 3.3 V, 5 V 3 A 1 Output 1 uA 2 MHz - 40 C + 125 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
2,225In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT MSOP-16 Buck 3.3 V, 5 V 3 A 1 Output 1 uA 2 MHz - 40 C + 125 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
1,884In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT DFN-10 Buck 5 V 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 150 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
2,299In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT MSOP-10 Buck Adjustable 3 A 1 Output 1 uA 200 kHz to 2.2 MHz - 40 C + 150 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
767In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT DFN-10 Buck 5 V 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 150 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
2,493In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT MSOP-10 Buck Adjustable 2 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 150 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
5,340In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT MSOP-10 Buck Adjustable 2 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
7,410In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT MSOP-10 Buck Adjustable 2 A 1 Output 1.7 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
13,727In Stock
4,368On Order
Min.: 1
Mult.: 1

SMD/SMT LQFN-16 Buck Adjustable 2 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Tray
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
567In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-10 Buck 3.3 V 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 150 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
1,427In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-10 Buck Adjustable 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
793In Stock
900Expected 31/08/2026
Min.: 1
Mult.: 1

SMD/SMT MSOP-10 Buck Adjustable 2 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
2,763In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT MSOP-10 Buck Adjustable 2 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
2,611In Stock
6,200On Order
Min.: 1
Mult.: 1

SMD/SMT MSOP-10 Buck Adjustable 2 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
1,571In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-10 Buck Adjustable 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 150 C LT8609 Tube
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A
Datasheet
2,349In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT DFN-10 Buck Adjustable 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 150 C LT8609 Reel, Cut Tape, MouseReel