Switching Controllers – Mouser Liechtenstein

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LTC3118 Buck-Boost DC/DC Converters

Analog Devices Inc. LTC3118 Buck-Boost DC/DC Converters have a dual input and wide voltage range. The converters offer an intelligent, integrated, low-loss PowerPath™ control and unique power switch architecture. The low-noise, current mode architecture with a fixed 1.2MHz PWM provides efficient operation from either input source to a programmable output voltage. Flexible voltage capability of up to 18V and voltage margin makes the LTC3118 excellent for a wide variety of applications and power sources.

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Part #

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118IUFD#PBF
Analog Devices
1: CHF 13.82
222In Stock

Mfr. Part No.
LTC3118IUFD#PBF

Mouser Part No
584-LTC3118IUFD#PBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

222In Stock

CHF 13.82

CHF 11.01

CHF 10.55

CHF 9.65

CHF 8.92

Min.: 1
Mult.: 1

Buck-Boost

1 Output

1.2 MHz

95 %

2 V to 18 V

2 A

- 40 C

+ 125 C

SMD/SMT

QFN-24

Tube

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118EUFD#PBF
Analog Devices
1: CHF 13.77
254In Stock

Mfr. Part No.
LTC3118EUFD#PBF

Mouser Part No
584-LTC3118EUFD#PBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

254In Stock

CHF 13.77

CHF 10.68

CHF 9.94

CHF 9.02

View

Min.: 1
Mult.: 1

Buck-Boost

1 Output

1.2 MHz

95 %

2 V to 18 V

2 A

- 40 C

+ 125 C

SMD/SMT

QFN-24

Tube

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118EFE#PBF
Analog Devices
1: CHF 14.37
48In Stock

Mfr. Part No.
LTC3118EFE#PBF

Mouser Part No
584-LTC3118EFE#PBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

48In Stock

CHF 14.37

CHF 11.43

CHF 10.24

CHF 9.88

View

Min.: 1
Mult.: 1

Buck-Boost

1 Output

1.2 MHz

95 %

2 V to 18 V

2 A

- 40 C

+ 125 C

SMD/SMT

TSSOP-28

Tube

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118MPUFD#PBF
Analog Devices
1: CHF 37.53
68Expected 9/23/2026

Mfr. Part No.
LTC3118MPUFD#PBF

Mouser Part No
584-LTC3118MPUFD#PBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

68Expected 9/23/2026

CHF 37.53

CHF 30.67

CHF 27.38

CHF 27.11

View

Min.: 1
Mult.: 1

Buck-Boost

1 Output

1.2 MHz

95 %

2 V to 18 V

2 A

- 55 C

+ 150 C

SMD/SMT

QFN-24

Tube

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118MPUFD#TRPBF
Analog Devices
2’500: CHF 24.69
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118MPUFD#TRPBF

Mouser Part No
584-C3118MPUFDTRPBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 24.69

Min.: 2’500
Mult.: 2’500

: 2’500

1 Output

2 A

SMD/SMT

QFN-24

Reel

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118EFE#TRPBF
Analog Devices
2’000: CHF 8.92
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118EFE#TRPBF

Mouser Part No
584-LTC3118EFE#TRPBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 8.92

Min.: 2’000
Mult.: 2’000

: 2’000

1 Output

2 A

SMD/SMT

TSSOP-28

Reel

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118EUFD#TRPBF
Analog Devices
2’500: CHF 8.50
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
LTC3118EUFD#TRPBF

Mouser Part No
584-LTC3118EUFDTRPBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

CHF 8.50

Min.: 2’500
Mult.: 2’500

: 2’500

1 Output

2 A

SMD/SMT

QFN-24

Reel

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118HFE#PBF
Analog Devices
1: CHF 16.19
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118HFE#PBF

Mouser Part No
584-LTC3118HFE#PBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

CHF 16.19

CHF 12.93

CHF 12.22

CHF 10.96

View

Min.: 1
Mult.: 1

Buck-Boost

1 Output

1.2 MHz

95 %

2 V to 18 V

2 A

- 40 C

+ 150 C

SMD/SMT

TSSOP-28

Tube

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118HFE#TRPBF
Analog Devices
2’000: CHF 10.12
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118HFE#TRPBF

Mouser Part No
584-LTC3118HFE#TRPBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 10.12

Min.: 2’000
Mult.: 2’000

: 2’000

1 Output

2 A

SMD/SMT

TSSOP-28

Reel

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118HUFD#PBF
Analog Devices
73: CHF 10.60
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118HUFD#PBF

Mouser Part No
584-LTC3118HUFD#PBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

CHF 10.60

CHF 10.35

CHF 10.28

CHF 10.27

Min.: 73
Mult.: 73

Buck-Boost

1 Output

1.2 MHz

95 %

2 V to 18 V

2 A

- 40 C

+ 150 C

SMD/SMT

QFN-24

Tube

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118HUFD#TRPBF
Analog Devices
2’500: CHF 9.68
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118HUFD#TRPBF

Mouser Part No
584-LTC3118HUFDTRPBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 9.68

Min.: 2’500
Mult.: 2’500

: 2’500

1 Output

2 A

SMD/SMT

QFN-24

Reel

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118IFE#PBF
Analog Devices
1: CHF 15.66
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118IFE#PBF

Mouser Part No
584-LTC3118IFE#PBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

CHF 15.66

CHF 12.49

CHF 11.17

CHF 10.58

View

Min.: 1
Mult.: 1

Buck-Boost

1 Output

1.2 MHz

95 %

2 V to 18 V

2 A

- 40 C

+ 125 C

SMD/SMT

TSSOP-28

Tube

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118IFE#TRPBF
Analog Devices
2’000: CHF 9.77
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118IFE#TRPBF

Mouser Part No
584-LTC3118IFE#TRPBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 9.77

Min.: 2’000
Mult.: 2’000

: 2’000

1 Output

2 A

SMD/SMT

TSSOP-28

Reel

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118IUFD#TRPBF
Analog Devices
2’500: CHF 9.33
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118IUFD#TRPBF

Mouser Part No
584-LTC3118IUFDTRPBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 9.33

Min.: 2’500
Mult.: 2’500

: 2’500

1 Output

2 A

SMD/SMT

QFN-24

Reel

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118MPFE#PBF
Analog Devices
50: CHF 29.02
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118MPFE#PBF

Mouser Part No
584-LTC3118MPFE#PBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

CHF 29.02

CHF 28.07

Quote

Min.: 50
Mult.: 50

Buck-Boost

1 Output

1.2 MHz

95 %

2 V to 18 V

2 A

- 55 C

+ 150 C

SMD/SMT

TSSOP-28

Tube

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

LTC3118MPFE#TRPBF
Analog Devices
2’000: CHF 25.85
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3118MPFE#TRPBF

Mouser Part No
584-LTC3118MPFETRPBF

Analog Devices

Switching Controllers 18V, 2A Buck-Boost DC/DC Conv w/ L-Loss

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

CHF 25.85

Min.: 2’000
Mult.: 2’000

: 2’000

1 Output

2 A

SMD/SMT

TSSOP-28

Reel

LTC3118 Buck-Boost DC/DC Converters

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