Semiconductors – Mouser Liechtenstein

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LT8390 Synchronous Buck-Boost Controllers

Analog Devices Inc. LT8390 Controllers are 4-switch synchronous, buck-boost controllers. The controllers regulate output voltage, input or output current from an input voltage above, below, or equal to the output voltage. The peak-buck/peak-boost current mode control scheme enables adjustable and synchronizable 150kHz to 650kHz fixed frequency operation. The control scheme also allows internal ±15% triangle spread spectrum frequency modulation for low EMI.

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Part #

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AHFE#PBF
Analog Devices
1: CHF 12.84
1’548In Stock

Mfr. Part No.
LT8390AHFE#PBF

Mouser Part No
584-LT8390AHFEPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

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Datasheet

1’548In Stock

CHF 12.84

CHF 9.93

CHF 9.09

CHF 8.76

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390EUFD#PBF
Analog Devices
1: CHF 11.40
3’116In Stock

Mfr. Part No.
LT8390EUFD#PBF

Mouser Part No
584-LT8390EUFD#PBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

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Datasheet

3’116In Stock

CHF 11.40

CHF 8.99

CHF 8.93

CHF 7.58

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390IUFD#PBF
Analog Devices
1: CHF 11.89
11’988In Stock

Mfr. Part No.
LT8390IUFD#PBF

Mouser Part No
584-LT8390IUFD#PBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

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Datasheet

11’988In Stock

CHF 11.89

CHF 9.40

CHF 7.94

CHF 7.87

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390EUFD#TRPBF
Analog Devices
1: CHF 11.39
13’138In Stock

Mfr. Part No.
LT8390EUFD#TRPBF

Mouser Part No
584-LT8390EUFD#TRPBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

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Datasheet

13’138In Stock

Cut Tape

CHF 11.39

CHF 8.98

CHF 8.38

CHF 7.73

View

Reel

CHF 6.71

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AEUFD#PBF
Analog Devices
1: CHF 11.25
889In Stock

Mfr. Part No.
LT8390AEUFD#PBF

Mouser Part No
584-LT8390AEUFDPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

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Datasheet

889In Stock

CHF 11.25

CHF 8.29

CHF 7.72

CHF 6.95

CHF 6.56

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AIFE#PBF
Analog Devices
1: CHF 11.79
192In Stock

Mfr. Part No.
LT8390AIFE#PBF

Mouser Part No
584-LT8390AIFEPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

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Datasheet

192In Stock

CHF 11.79

CHF 9.19

CHF 8.24

CHF 7.81

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AEFE#PBF
Analog Devices
1: CHF 11.29
113In Stock

Mfr. Part No.
LT8390AEFE#PBF

Mouser Part No
584-LT8390AEFEPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

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Datasheet

113In Stock

CHF 11.29

CHF 8.65

CHF 7.95

CHF 7.65

View

Min.: 1
Mult.: 1

Switching Controllers 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390EUFD#WPBF
Analog Devices
1: CHF 11.94
127In Stock

Mfr. Part No.
LT8390EUFD#WPBF

Mouser Part No
584-LT8390EUFD#WPBF

Analog Devices

Switching Controllers 60V Sync 4-Switch Buck-Boost Cntr w/ SS

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Datasheet

127In Stock

CHF 11.94

CHF 9.35

CHF 8.26

CHF 7.78

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390HUFD#PBF
Analog Devices
1: CHF 12.94
1’766In Stock

Mfr. Part No.
LT8390HUFD#PBF

Mouser Part No
584-LT8390HUFDPBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

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Datasheet

1’766In Stock

CHF 12.94

CHF 10.24

CHF 8.98

CHF 8.68

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AIUFD#TRPBF
Analog Devices
1: CHF 11.88
1’175In Stock

Mfr. Part No.
LT8390AIUFD#TRPBF

Mouser Part No
584-8390AIUFDTRPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

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Datasheet

1’175In Stock

Cut Tape

CHF 11.88

CHF 9.40

CHF 8.77

CHF 8.09

View

Reel

CHF 7.05

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390EFE#PBF
Analog Devices
1: CHF 11.29
988In Stock

Mfr. Part No.
LT8390EFE#PBF

Mouser Part No
584-LT8390EFE#PBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

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Datasheet

988In Stock

CHF 11.29

CHF 8.92

CHF 7.95

CHF 7.65

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390JUFD#PBF
Analog Devices
1: CHF 12.43
226In Stock

Mfr. Part No.
LT8390JUFD#PBF

Mouser Part No
584-LT8390JUFDPBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

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Datasheet

226In Stock

CHF 12.43

CHF 9.84

CHF 8.61

CHF 8.57

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AIUFD#PBF
Analog Devices
1: CHF 11.89
60In Stock

Mfr. Part No.
LT8390AIUFD#PBF

Mouser Part No
584-LT8390AIUFDPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

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Datasheet

60In Stock

CHF 11.89

CHF 9.40

CHF 8.22

CHF 7.94

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390EFE#TRPBF
Analog Devices
1: CHF 11.29
1In Stock
4’000Expected 4/16/2027

Mfr. Part No.
LT8390EFE#TRPBF

Mouser Part No
584-LT8390EFE#TRPBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

Learn More

Datasheet

1In Stock

4’000Expected 4/16/2027

Cut Tape

CHF 11.29

CHF 8.92

CHF 8.31

CHF 7.66

View

Reel

CHF 6.75

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390HFE#PBF
Analog Devices
1: CHF 12.83
29In Stock

Mfr. Part No.
LT8390HFE#PBF

Mouser Part No
584-LT8390HFEPBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

Learn More

Datasheet

29In Stock

CHF 12.83

CHF 10.17

CHF 9.09

CHF 8.76

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390HFE#TRPBF
Analog Devices
1: CHF 12.83
5In Stock
2’000Expected 3/31/2027

Mfr. Part No.
LT8390HFE#TRPBF

Mouser Part No
584-LT8390HFETRPBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

Learn More

Datasheet

5In Stock

2’000Expected 3/31/2027

Cut Tape

CHF 12.83

CHF 10.17

CHF 9.50

CHF 8.81

View

Reel

CHF 7.66

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390IFE#PBF
Analog Devices
1: CHF 11.80
2In Stock

Mfr. Part No.
LT8390IFE#PBF

Mouser Part No
584-LT8390IFE#PBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

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Datasheet

2In Stock

CHF 11.80

CHF 9.32

CHF 8.32

CHF 7.86

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390IUFD#TRPBF
Analog Devices
1: CHF 11.89
142In Stock

Mfr. Part No.
LT8390IUFD#TRPBF

Mouser Part No
584-LT8390IUFD#TRPBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

Learn More

Datasheet

142In Stock

Cut Tape

CHF 11.89

CHF 9.40

CHF 8.78

CHF 8.10

View

Reel

CHF 7.05

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AHUFD#PBF
Analog Devices
1: CHF 12.92
72Expected 8/24/2026

Mfr. Part No.
LT8390AHUFD#PBF

Mouser Part No
584-LT8390AHUFDPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

Learn More

Datasheet

72Expected 8/24/2026

CHF 12.92

CHF 10.23

CHF 9.01

CHF 8.22

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AEUFD#TRPBF
Analog Devices
2’500: CHF 6.72
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LT8390AEUFD#TRPBF

Mouser Part No
584-8390AEUFDTRPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 6.72

Quote

Min.: 2’500
Mult.: 2’500

: 2’500

Switching Controllers 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390EUFD#WTRPBF
Analog Devices
2’500: CHF 7.17
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
LT8390EUFD#WTRPBF

Mouser Part No
584-8390EUFD#WTRPBF

Analog Devices

Switching Controllers 60V Sync 4-Switch Buck-Boost Cntr w/ SS

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

CHF 7.17

Quote

Min.: 2’500
Mult.: 2’500

: 2’500

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AEFE#TRPBF
Analog Devices
2’000: CHF 6.75
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LT8390AEFE#TRPBF

Mouser Part No
584-LT8390AEFETRPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 6.75

Quote

Min.: 2’000
Mult.: 2’000

: 2’000

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AHFE#TRPBF
Analog Devices
2’000: CHF 7.75
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LT8390AHFE#TRPBF

Mouser Part No
584-LT8390AHFETRPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 7.75

Quote

Min.: 2’000
Mult.: 2’000

: 2’000

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AHUFD#TRPBF
Analog Devices
2’500: CHF 7.80
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LT8390AHUFD#TRPBF

Mouser Part No
584-LT8390AHUFDTRPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 7.80

Quote

Min.: 2’500
Mult.: 2’500

: 2’500

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

LT8390AIFE#TRPBF
Analog Devices
2’000: CHF 7.07
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LT8390AIFE#TRPBF

Mouser Part No
584-LT8390AIFETRPBF

Analog Devices

Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 7.07

Quote

Min.: 2’000
Mult.: 2’000

: 2’000

LT8390 Synchronous Buck-Boost Controllers

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