Voltage Regulators - Switching Regulators

.hide-partial { max-height: none; } .show-more { display: none; }

LTC3126 Synchronous Buck Converters

Analog Devices Inc. LTC3126 Synchronous Buck Converters are high efficiency with internal no loss PowerPath™. This supports the converters having uninterrupted operation from two separate input power sources. The internal PowerPath™ has fast, automatic switchover that eliminates the need for hold-up capacitors and decreases disturbances on the output rail. Complete feedback of the power system status is provided by independent input and output power good signals, and an active input channel indicator.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 12

Applied Filters:

Package / Case

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126MPFE#PBF
Analog Devices
1: $15.59
519In Stock

Mfr. Part #
LTC3126MPFE#PBF

Mouser Part #
584-LTC3126MPFE#PBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

519In Stock

$15.59

$12.33

$11.02

$10.62

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 55 C

+ 150 C

LTC3126

Tube

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126IUFD#PBF
Analog Devices
1: $13.33
4,960In Stock

Mfr. Part #
LTC3126IUFD#PBF

Mouser Part #
584-LTC3126IUFD#PBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

4,960In Stock

$13.33

$10.44

$9.72

$8.92

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTC3126

Tube

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126EUFD#PBF
Analog Devices
1: $12.27
57In Stock

Mfr. Part #
LTC3126EUFD#PBF

Mouser Part #
584-LTC3126EUFD#PBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

57In Stock

$12.27

$9.63

$8.37

$8.01

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTC3126

Tube

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126EFE#PBF
Analog Devices
1: $14.03
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3126EFE#PBF

Mouser Part #
584-LTC3126EFE#PBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$14.03

$10.98

$10.22

$9.39

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTC3126

Tube

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126EFE#TRPBF
Analog Devices
2,000: $8.10
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3126EFE#TRPBF

Mouser Part #
584-LTC3126EFE#TRPBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$8.10

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

TSSOP-EP-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTC3126

Reel

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126EUFD#TRPBF
Analog Devices
2,500: $7.85
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3126EUFD#TRPBF

Mouser Part #
584-LTC3126EUFDTRPBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$7.85

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

: 2,500

SMD/SMT

QFN-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTC3126

Reel

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126HFE#PBF
Analog Devices
1: $16.29
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3126HFE#PBF

Mouser Part #
584-LTC3126HFE#PBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$16.29

$12.75

$11.87

$10.90

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LTC3126

Tube

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126HFE#TRPBF
Analog Devices
2,000: $9.41
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3126HFE#TRPBF

Mouser Part #
584-LTC3126HFE#TRPBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$9.41

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

TSSOP-EP-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LTC3126

Reel

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126IFE#PBF
Analog Devices
1: $15.13
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3126IFE#PBF

Mouser Part #
584-LTC3126IFE#PBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$15.13

$11.85

$11.03

$10.13

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTC3126

Tube

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126IFE#TRPBF
Analog Devices
2,000: $8.74
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3126IFE#TRPBF

Mouser Part #
584-LTC3126IFE#TRPBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$8.74

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

TSSOP-EP-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTC3126

Reel

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126IUFD#TRPBF
Analog Devices
2,500: $8.47
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3126IUFD#TRPBF

Mouser Part #
584-LTC3126IUFDTRPBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$8.47

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

: 2,500

SMD/SMT

QFN-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTC3126

Reel

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126MPFE#TRPBF
Analog Devices
2,000: $10.92
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3126MPFE#TRPBF

Mouser Part #
584-TC3126MPFE#TRPBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$10.92

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

TSSOP-EP-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 55 C

+ 150 C

LTC3126

Reel

LTC3126 Synchronous Buck Converters

Customer Service Office

Company

Resources

Support