Voltage Regulators - Switching Regulators

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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.

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Part #

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609AHMSE16#PBF
Analog Devices
1: $9.75
429In Stock

Mfr. Part #
LT8609AHMSE16#PBF

Mouser Part #
584-LT8609AHMSE16PBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

429In Stock

$9.75

$7.59

$6.86

$6.42

$6.14

Min.: 1
Mult.: 1
Max.: 429

SMD/SMT

MSOP-16

Buck

Adjustable

2 A

1 Output

1.7 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LT8609

Tube

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609AIMSE#TRPBF
Analog Devices
1: $9.02
2,418In Stock

Mfr. Part #
LT8609AIMSE#TRPBF

Mouser Part #
584-LT8609AIMSETRPBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

2,418In Stock

Cut Tape

$9.02

$7.01

$6.51

$5.95

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,489

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

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609AJDDM#PBF
Analog Devices
1: $9.83
842In Stock

Mfr. Part #
LT8609AJDDM#PBF

Mouser Part #
584-LT8609AJDDM#PBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

842In Stock

$9.83

$7.66

$7.12

$6.46

View

Min.: 1
Mult.: 1
Max.: 842

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

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609BEMSE#PBF
Analog Devices
1: $8.01
601In Stock

Mfr. Part #
LT8609BEMSE#PBF

Mouser Part #
584-LT8609BEMSE#PBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

601In Stock

$8.01

$6.20

$5.46

$5.24

View

Min.: 1
Mult.: 1
Max.: 601

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

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609IMSE#PBF
Analog Devices
1: $9.02
1,397In Stock
5,950On Order

Mfr. Part #
LT8609IMSE#PBF

Mouser Part #
584-LT8609IMSE#PBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

1,397In Stock

5,950On Order

$9.02

$7.01

$6.19

$5.94

View

Min.: 1
Mult.: 1
Max.: 7,347

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

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609SIV#TRPBF
Analog Devices
1: $9.64
1,665In Stock
15,000On Order

Mfr. Part #
LT8609SIV#TRPBF

Mouser Part #
584-LT8609SIV#TRPBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

1,665In Stock

15,000On Order

Cut Tape

$9.64

$7.50

$6.97

$6.38

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 16,665

SMD/SMT

LQFN-16

Buck

5 V

2 A, 3 A

1 Output

2.5 uA

2 MHz

- 40 C

+ 125 C

LT8609

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609AEMSE16#PBF
Analog Devices
1: $8.09
70In Stock

Mfr. Part #
LT8609AEMSE16#PBF

Mouser Part #
584-8609AEMSE16#PBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

70In Stock

$8.09

$6.27

$5.65

Min.: 1
Mult.: 1
Max.: 70

SMD/SMT

MSOP-16

Buck

3.3 V, 5 V

3 A

1 uA

2 MHz

- 40 C

+ 125 C

LT8609

Tube

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609AHDDM#PBF
Analog Devices
1: $10.68
157In Stock

Mfr. Part #
LT8609AHDDM#PBF

Mouser Part #
584-LT8609AHDDM#PBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

157In Stock

$10.68

$8.35

$7.76

$7.05

Min.: 1
Mult.: 1
Max.: 157

SMD/SMT

DFN-10

Buck

Adjustable

2 A

1 Output

1.7 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LT8609

Tube

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609AJDDM-5#PBF
Analog Devices
1: $9.83
190In Stock

Mfr. Part #
LT8609AJDDM-5#PBF

Mouser Part #
584-LT8609AJDDM-5

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

190In Stock

$9.83

$7.66

$7.12

$6.46

Min.: 1
Mult.: 1
Max.: 204

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

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609AJMSE#PBF
Analog Devices
1: $9.17
90In Stock

Mfr. Part #
LT8609AJMSE#PBF

Mouser Part #
584-LT8609AJMSE#PBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

90In Stock

$9.17

$7.18

$6.65

Min.: 1
Mult.: 1
Max.: 90

SMD/SMT

MSOP-10

Buck

3.3 V, 5 V

3 A

1 Output

1 uA

2 MHz

- 40 C

+ 150 C

LT8609

Tube

LT8609/A/B Synchronous Step-Down Regulators

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