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

LT8609AEDDM#TRPBF
Analog Devices
1: £7.67
1,842In Stock

Mfr. Part No.
LT8609AEDDM#TRPBF

Mouser Part No
584-LT8609AEDDM#TR

Analog Devices

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

Learn More

Datasheet

1,842In Stock

Cut Tape

£7.67

£5.75

£5.48

£4.76

View

Reel

£4.15

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

DFN-10

Buck

Adjustable

3 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

LT8609AEMSE#PBF
Analog Devices
1: £7.70
1,352In Stock

Mfr. Part No.
LT8609AEMSE#PBF

Mouser Part No
584-LT8609AEMSE#PBF

Analog Devices

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

Learn More

Datasheet

1,352In Stock

£7.70

£6.48

£5.50

£4.78

View

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

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

LT8609AEMSE#TRPBF
Analog Devices
1: £7.70
1,288In Stock

Mfr. Part No.
LT8609AEMSE#TRPBF

Mouser Part No
584-LT8609AEMSETRPBF

Analog Devices

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

Learn More

Datasheet

1,288In Stock

Cut Tape

£7.70

£5.76

£5.50

£4.78

View

Reel

£4.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

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

LT8609AIMSE#PBF
Analog Devices
1: £8.04
1,126In Stock

Mfr. Part No.
LT8609AIMSE#PBF

Mouser Part No
584-LT8609AIMSE#PBF

Analog Devices

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

Learn More

Datasheet

1,126In Stock

£8.04

£6.98

£5.93

£5.14

£4.91

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

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

LT8609AJDDM-5#PBF
Analog Devices
1: £8.77
247In Stock

Mfr. Part No.
LT8609AJDDM-5#PBF

Mouser Part No
584-LT8609AJDDM-5

Analog Devices

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

Learn More

Datasheet

247In Stock

£8.77

£6.83

£6.51

£5.66

£5.40

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

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

LT8609BEMSE#PBF
Analog Devices
1: £7.41
927In Stock

Mfr. Part No.
LT8609BEMSE#PBF

Mouser Part No
584-LT8609BEMSE#PBF

Analog Devices

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

Learn More

Datasheet

927In Stock

£7.41

£5.84

£4.96

£4.59

View

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

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

LT8609HMSE#PBF
Analog Devices
1: £8.70
1,948In Stock

Mfr. Part No.
LT8609HMSE#PBF

Mouser Part No
584-LT8609HMSE#PBF

Analog Devices

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

Learn More

Datasheet

1,948In Stock

£8.70

£6.76

£6.45

£5.60

£5.34

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

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

LT8609IMSE#PBF
Analog Devices
1: £8.04
1,936In Stock

Mfr. Part No.
LT8609IMSE#PBF

Mouser Part No
584-LT8609IMSE#PBF

Analog Devices

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

Learn More

Datasheet

1,936In Stock

£8.04

£6.53

£5.55

£5.13

£4.91

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

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

LT8609IMSE#TRPBF
Analog Devices
1: £8.03
2,386In Stock

Mfr. Part No.
LT8609IMSE#TRPBF

Mouser Part No
584-LT8609IMSE#TRPBF

Analog Devices

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

Learn More

Datasheet

2,386In Stock

Cut Tape

£8.03

£6.21

£5.92

£5.13

£4.91

Reel

£4.91

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

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

LT8609SEV#TRPBF
Analog Devices
1: £7.86
2,633In Stock

Mfr. Part No.
LT8609SEV#TRPBF

Mouser Part No
584-LT8609SEV#TRPBF

Analog Devices

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

Learn More

Datasheet

2,633In Stock

Cut Tape

£7.86

£6.08

£5.80

£5.03

£4.80

Reel

£4.80

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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: £7.50
80In Stock

Mfr. Part No.
LT8609AEMSE16#PBF

Mouser Part No
584-8609AEMSE16#PBF

Analog Devices

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

Learn More

Datasheet

80In Stock

£7.50

£5.62

£5.36

£4.64

View

Min.: 1
Mult.: 1

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

LT8609AHMSE16#PBF
Analog Devices
1: £8.70
222In Stock

Mfr. Part No.
LT8609AHMSE16#PBF

Mouser Part No
584-LT8609AHMSE16PBF

Analog Devices

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

Learn More

Datasheet

222In Stock

£8.70

£6.76

£6.45

£5.60

£5.34

Min.: 1
Mult.: 1

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

LT8609AJMSE#PBF
Analog Devices
1: £8.18
7In Stock

Mfr. Part No.
LT8609AJMSE#PBF

Mouser Part No
584-LT8609AJMSE#PBF

Analog Devices

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

Learn More

Datasheet

7In Stock

£8.18

£6.32

£6.03

£5.23

£5.00

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Buck

3.3 V, 5 V

3 A

1 Output

1 uA

2 MHz

- 40 C

+ 150 C

LT8609

Tube

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

LT8609AJMSE16#TRPBF
Analog Devices
1: £8.18
43In Stock

Mfr. Part No.
LT8609AJMSE16#TRPBF

Mouser Part No
584-8609AJMSE16TRPBF

Analog Devices

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

Learn More

Datasheet

43In Stock

Cut Tape

£8.18

£6.32

£6.03

£5.23

£5.00

Reel

£5.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-16

Buck

3.3 V, 5 V

3 A

1 Output

1 uA

2 MHz

- 40 C

+ 150 C

LT8609

Reel, Cut Tape, MouseReel

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

LT8609AEDDM-3.3#TRPBF
Analog Devices
2,500: £4.15
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8609AEDDM-3.3#TRPBF

Mouser Part No
584-8609AEDDM33TRPBF

Analog Devices

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£4.15

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

DFN-10

1 Output

LT8609

Reel

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

LT8609AHMSE16#TRPBF
Analog Devices
2,500: £5.34
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8609AHMSE16#TRPBF

Mouser Part No
584-8609AHMSE16TRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£5.34

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

MSOP-16

Buck

Adjustable

2 A

1 Output

1.7 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LT8609

Reel

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

LT8609AJDDM-3.3#TRPBF
Analog Devices
2,500: £5.40
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8609AJDDM-3.3#TRPBF

Mouser Part No
584-8609AJDDM33TRPBF

Analog Devices

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£5.40

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

DFN-10

1 Output

LT8609

Reel

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

LT8609AHDDM#TRPBF
Analog Devices
2,500: £5.91
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8609AHDDM#TRPBF

Mouser Part No
584-LT8609AHDDMTRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£5.91

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

DFN-10

Buck

Adjustable

2 A

1 Output

1.7 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LT8609

Reel

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

LT8609BEMSE#TRPBF
Analog Devices
2,500: £4.00
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8609BEMSE#TRPBF

Mouser Part No
584-LT8609BEMSETRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£4.00

Min.: 2,500
Mult.: 2,500

Reel: 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

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

LT8609BIMSE#TRPBF
Analog Devices
2,500: £4.71
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8609BIMSE#TRPBF

Mouser Part No
584-LT8609BIMSETRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£4.71

Min.: 2,500
Mult.: 2,500

Reel: 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

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

LT8609HMSE#TRPBF
Analog Devices
2,500: £5.34
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8609HMSE#TRPBF

Mouser Part No
584-LT8609HMSE#TRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£5.34

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

MSOP-10

Buck

Adjustable

2 A

1 Output

1.7 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LT8609

Reel

LT8609/A/B Synchronous Step-Down Regulators

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