Voltage Regulators - Switching Regulators

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Step-Down Buck Regulators

Analog Devices Inc. high-performance step-down buck switching regulator integrated circuits(ICs) offer typical input voltage capability from less than 2V up to 100V+, switching frequencies up to 4MHz, and high-efficiency operation up to 96%. The devices utilize Burst Mode® operation and quiescent currents in the tens of micro-amps level can be attained. This combination of features allows very small, low-profile buck switching regulator circuit implementations with minimum external components. Other features of the step-down switch-mode voltage regulators from Analog Devices Inc. include a micropower operation (Burst Mode), high efficiency, synchronizable switching frequency, and small package size.

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Part #

Switching Voltage Regulators 24V, 12A Mono Sync Buck DC/DC Conv

LTC3610EWP#PBF
Analog Devices
1: $24.86
310In Stock

Mfr. Part No.
LTC3610EWP#PBF

Mouser Part No
584-LTC3610EWP#PBF

Analog Devices

Switching Voltage Regulators 24V, 12A Mono Sync Buck DC/DC Conv

Learn More

Datasheet

310In Stock

$24.86

$19.97

$18.22

$17.25

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

Buck

600 mV to 24 V

12 A

1 Output

900 uA

2 MHz

- 40 C

+ 125 C

LTC3610

Tube

Switching Voltage Regulators 20V 20A Mono Buck Conv w/ Ultralow DCR S

LTC7130EY#PBF
Analog Devices
1: $15.35
235In Stock

Mfr. Part No.
LTC7130EY#PBF

Mouser Part No
584-LTC7130EY#PBF

Analog Devices

Switching Voltage Regulators 20V 20A Mono Buck Conv w/ Ultralow DCR S

Learn More

Datasheet

235In Stock

$15.35

$12.14

$11.34

$10.46

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-63

Buck

600 mV to 5.5 V

20 A

1 Output

3.8 mA

770 kHz

- 40 C

+ 125 C

LTC7130

Tray

Switching Voltage Regulators 10A, 32V Mono Sync Buck DC/DC Conv

LTC3611EWP#PBF
Analog Devices
1: $27.83
760Expected 2026/08/17

Mfr. Part No.
LTC3611EWP#PBF

Mouser Part No
584-LTC3611EWP#PBF

Analog Devices

Switching Voltage Regulators 10A, 32V Mono Sync Buck DC/DC Conv

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Datasheet

760Expected 2026/08/17

$27.83

$22.81

$20.49

$19.47

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

Buck

600 mV to 32 V

10 A

1 Output

15 uA

1 MHz

- 40 C

+ 125 C

LTC3611

Tube

Switching Voltage Regulators 10A, 32V Mono Sync Buck DC/DC Conv

LTC3611IWP#PBF
Analog Devices
1: $32.09
723On Order

Mfr. Part No.
LTC3611IWP#PBF

Mouser Part No
584-LTC3611IWP#PBF

Analog Devices

Switching Voltage Regulators 10A, 32V Mono Sync Buck DC/DC Conv

Learn More

Datasheet

723On Order

$32.09

$25.97

$23.82

$22.59

$21.88

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

Buck

600 mV to 32 V

10 A

1 Output

900 uA

1 MHz

- 40 C

+ 125 C

LTC3611

Tube

Switching Voltage Regulators 24V, 15A Mono Step Down Reg w/ Diff Out

LTC3613EWKH#PBF
Analog Devices
1: $28.17
120Expected 2026/08/28

Mfr. Part No.
LTC3613EWKH#PBF

Mouser Part No
584-LTC3613EWKH#PBF

Analog Devices

Switching Voltage Regulators 24V, 15A Mono Step Down Reg w/ Diff Out

Learn More

Datasheet

120Expected 2026/08/28

$28.17

$22.70

$20.76

$19.68

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-56

Buck

600 mV to 5.5 V

15 A

1 Output

15 uA

1 MHz

- 40 C

+ 125 C

LTC3613

Tube

Switching Voltage Regulators 20V 20A Mono Buck Conv w/ Ultralow DCR S

LTC7130IY#PBF
Analog Devices
1: $16.06
40On Order

Mfr. Part No.
LTC7130IY#PBF

Mouser Part No
584-LTC7130IY#PBF

Analog Devices

Switching Voltage Regulators 20V 20A Mono Buck Conv w/ Ultralow DCR S

Learn More

Datasheet

40On Order

$16.06

$12.72

$11.90

$10.97

$10.51

Min.: 1
Mult.: 1

SMD/SMT

BGA-63

Buck

600 mV to 5.5 V

20 A

1 Output

3.8 mA

770 kHz

- 40 C

+ 125 C

LTC7130

Tray

Switching Voltage Regulators 24V, 12A Mono Sync Buck DC/DC Conv

LTC3610EWP#TRPBF
Analog Devices
2,000: $16.13
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3610EWP#TRPBF

Mouser Part No
584-LTC3610EWP#TRPBF

Analog Devices

Switching Voltage Regulators 24V, 12A Mono Sync Buck DC/DC Conv

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$16.13

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

: 2,000

SMD/SMT

QFN-64

Buck

600 mV to 24 V

12 A

1 Output

900 uA

2 MHz

- 40 C

+ 125 C

LTC3610

Reel

Switching Voltage Regulators 24V, 12A Mono Sync Buck DC/DC Conv

LTC3610IWP#PBF
Analog Devices
40: $20.83
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LTC3610IWP#PBF

Mouser Part No
584-LTC3610IWP#PBF

Analog Devices

Switching Voltage Regulators 24V, 12A Mono Sync Buck DC/DC Conv

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$20.83

Min.: 40
Mult.: 40

SMD/SMT

QFN-64

Buck

600 mV to 24 V

12 A

1 Output

900 uA

2 MHz

- 40 C

+ 125 C

LTC3610

Tube

Switching Voltage Regulators 24V, 12A Mono Sync Buck DC/DC Conv

LTC3610IWP#TRPBF
Analog Devices
2,000: $18.26
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LTC3610IWP#TRPBF

Mouser Part No
584-LTC3610IWP#TRPBF

Analog Devices

Switching Voltage Regulators 24V, 12A Mono Sync Buck DC/DC Conv

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

$18.26

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

: 2,000

SMD/SMT

QFN-64

Buck

600 mV to 24 V

12 A

1 Output

900 uA

2 MHz

- 40 C

+ 125 C

LTC3610

Reel

Switching Voltage Regulators 10A, 32V Mono Sync Buck DC/DC Conv

LTC3611IWP#TRPBF
Analog Devices
2,000: $20.76
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LTC3611IWP#TRPBF

Mouser Part No
584-LTC3611IWP#TRPBF

Analog Devices

Switching Voltage Regulators 10A, 32V Mono Sync Buck DC/DC Conv

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

$20.76

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

: 2,000

SMD/SMT

QFN-64

Buck

600 mV to 32 V

10 A

1 Output

900 uA

1 MHz

- 40 C

+ 125 C

LTC3611

Reel

Switching Voltage Regulators 24V, 15A Mono Step Down Reg w/ Diff Out

LTC3613EWKH#TRPBF
Analog Devices
2,000: $18.04
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3613EWKH#TRPBF

Mouser Part No
584-LTC3613EWKHTRPBF

Analog Devices

Switching Voltage Regulators 24V, 15A Mono Step Down Reg w/ Diff Out

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$18.04

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

: 2,000

SMD/SMT

QFN-56

Buck

600 mV to 5.5 V

15 A

1 Output

2 mA

1 MHz

- 40 C

+ 125 C

LTC3613

Reel

Switching Voltage Regulators 24V, 15A Mono Step Down Reg w/ Diff Out

LTC3613IWKH#PBF
Analog Devices
1: $28.91
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3613IWKH#PBF

Mouser Part No
584-LTC3613IWKH#PBF

Analog Devices

Switching Voltage Regulators 24V, 15A Mono Step Down Reg w/ Diff Out

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$28.91

$24.67

$22.71

$22.14

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-56

Buck

600 mV to 5.5 V

15 A

1 Output

2 mA

1 MHz

- 40 C

+ 125 C

LTC3613

Tube

Switching Voltage Regulators 24V, 15A Mono Step Down Reg w/ Diff Out

LTC3613IWKH#TRPBF
Analog Devices
2,000: $20.69
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3613IWKH#TRPBF

Mouser Part No
584-LTC3613IWKHTRPBF

Analog Devices

Switching Voltage Regulators 24V, 15A Mono Step Down Reg w/ Diff Out

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$20.69

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

: 2,000

SMD/SMT

QFN-56

Buck

600 mV to 5.5 V

15 A

1 Output

2 mA

1 MHz

- 40 C

+ 125 C

LTC3613

Reel

Step-Down Buck Regulators

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