Voltage Regulators - Switching Regulators

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Multiphase Buck Voltage Mode DC/DC Controllers

Analog Devices Inc. Multiphase Step-Down Voltage Mode DC/DC Controllers are external power switch buck controllers with accurate current sharing. The LTC7851 and LTC3861 from Analog Devices have a supply voltage range of 3V to 5.5V and a voltage reference of ±0.75% 0.6V. Lossless current sensing is used for output current sensing or to maintain a current balance between phases and to provide overcurrent protection. The DC/DC controllers are ideal for DrMOS devices with an internal current sense.

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Part #

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

LTC3861EUHE#PBF
Analog Devices
1: ₹891.73
85In Stock

Mfr. Part No.
LTC3861EUHE#PBF

Mouser Part No
584-LTC3861EUHE#PBF

Analog Devices

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

Learn More

Datasheet

85In Stock

₹891.73

₹694.19

₹636.42

₹571.19

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-36

Buck

600 mV to 5.5 V

40 A

1 Output

30 mA

2.25 MHz

- 40 C

+ 125 C

LTC3861

Tube

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

LTC3861EUH-1#PBF
Analog Devices
1: ₹842.35
217In Stock

Mfr. Part No.
LTC3861EUH-1#PBF

Mouser Part No
584-LTC3861EUH-1#PBF

Analog Devices

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

Learn More

Datasheet

217In Stock

₹842.35

₹655.06

₹566.53

₹557.22

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

Buck

600 mV to 5.5 V

40 A

1 Output

30 mA

2.25 MHz

- 40 C

+ 125 C

LTC3861-1

Tube

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

LTC7851IUHH-1#PBF
Analog Devices
1: ₹1,282.16
98In Stock

Mfr. Part No.
LTC7851IUHH-1#PBF

Mouser Part No
584-LTC7851IUHH-1PBF

Analog Devices

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

Learn More

Datasheet

98In Stock

₹1,282.16

₹1,010.07

₹913.16

₹860.05

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-58

Buck

600 mV to 5 V

30 A

4 Output

60 mA

2.25 MHz

- 40 C

+ 125 C

LTC7851

Tube

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

LTC7851EUHH#PBF
Analog Devices
1: ₹1,137.73
80In Stock

Mfr. Part No.
LTC7851EUHH#PBF

Mouser Part No
584-LTC7851EUHH#PBF

Analog Devices

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

Learn More

Datasheet

80In Stock

₹1,137.73

₹893.60

₹806.01

₹756.62

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-58

Buck

600 mV to 5 V

30 A

4 Output

60 mA

2.25 MHz

- 40 C

+ 125 C

LTC7851

Tube

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

LTC7851EUHH-1#PBF
Analog Devices
1: ₹1,137.73
65In Stock

Mfr. Part No.
LTC7851EUHH-1#PBF

Mouser Part No
584-LTC7851EUHH-1PBF

Analog Devices

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

Learn More

Datasheet

65In Stock

₹1,137.73

₹893.60

₹806.01

₹756.62

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-58

Buck

600 mV to 5 V

30 A

4 Output

60 mA

2.25 MHz

- 40 C

+ 125 C

LTC7851

Tube

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

LTC3861EUH-1#TRPBF
Analog Devices
2,500: ₹478.01
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3861EUH-1#TRPBF

Mouser Part No
584-C3861EUH-1TRPBF

Analog Devices

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

₹478.01

Quote

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

: 2,500

SMD/SMT

QFN-32

Buck

600 mV to 5.5 V

40 A

1 Output

30 mA

2.25 MHz

- 40 C

+ 125 C

LTC3861-1

Reel

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

LTC3861IUH-1#TRPBF
Analog Devices
2,500: ₹526.47
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3861IUH-1#TRPBF

Mouser Part No
584-C3861IUH-1TRPBF

Analog Devices

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

₹526.47

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

: 2,500

SMD/SMT

QFN-32

Buck

600 mV to 5.5 V

40 A

1 Output

30 mA

2.25 MHz

- 40 C

+ 125 C

LTC3861-1

Reel

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

LTC7851EUHH-1#TRPBF
Analog Devices
2,500: ₹669.03
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
LTC7851EUHH-1#TRPBF

Mouser Part No
584-C7851EUHH-1TRPBF

Analog Devices

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

₹669.03

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

: 2,500

SMD/SMT

QFN-58

Buck

600 mV to 5 V

30 A

4 Output

60 mA

2.25 MHz

- 40 C

+ 125 C

LTC7851

Reel

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

LTC7851IUHH-1#TRPBF
Analog Devices
2,500: ₹755.69
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
LTC7851IUHH-1#TRPBF

Mouser Part No
584-C7851IUHH-1TRPBF

Analog Devices

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

₹755.69

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

: 2,500

SMD/SMT

QFN-58

Buck

600 mV to 5 V

30 A

4 Output

60 mA

2.25 MHz

- 40 C

+ 125 C

LTC7851

Reel

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

LTC3861EUHE#TRPBF
Analog Devices
2,500: ₹497.58
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3861EUHE#TRPBF

Mouser Part No
584-LTC3861EUHETRPBF

Analog Devices

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

₹497.58

Quote

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

: 2,500

SMD/SMT

QFN-36

Buck

600 mV to 5.5 V

40 A

1 Output

30 mA

2.25 MHz

- 40 C

+ 125 C

LTC3861

Reel

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

LTC3861IUH-1#PBF
Analog Devices
1: ₹922.48
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3861IUH-1#PBF

Mouser Part No
584-LTC3861IUH-1#PBF

Analog Devices

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

₹922.48

₹718.42

₹622.44

₹589.83

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

Buck

600 mV to 5.5 V

40 A

1 Output

30 mA

2.25 MHz

- 40 C

+ 125 C

LTC3861-1

Tube

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

LTC3861IUHE#PBF
Analog Devices
1: ₹954.16
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3861IUHE#PBF

Mouser Part No
584-LTC3861IUHE#PBF

Analog Devices

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

₹954.16

₹744.51

₹652.26

₹614.06

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-36

Buck

600 mV to 5.5 V

40 A

1 Output

30 mA

2.25 MHz

- 40 C

+ 125 C

LTC3861

Tube

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

LTC3861IUHE#TRPBF
Analog Devices
2,500: ₹546.03
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LTC3861IUHE#TRPBF

Mouser Part No
584-LTC3861IUHETRPBF

Analog Devices

Switching Voltage Regulators 2x, MP Buck V Mode DC/DC Cntr w/ Acc C S

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

₹546.03

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

: 2,500

SMD/SMT

QFN-36

Buck

600 mV to 5.5 V

40 A

1 Output

30 mA

2.25 MHz

- 40 C

+ 125 C

LTC3861

Reel

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

LTC7851EUHH#TRPBF
Analog Devices
2,500: ₹661.58
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LTC7851EUHH#TRPBF

Mouser Part No
584-LTC7851EUHHTRPBF

Analog Devices

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

₹661.58

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

: 2,500

SMD/SMT

QFN-58

Buck

600 mV to 5 V

30 A

4 Output

60 mA

2.25 MHz

- 40 C

+ 125 C

LTC7851

Reel

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

LTC7851IUHH#PBF
Analog Devices
1: ₹1,308.25
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LTC7851IUHH#PBF

Mouser Part No
584-LTC7851IUHH#PBF

Analog Devices

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

₹1,308.25

₹1,024.05

₹879.62

₹852.60

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-58

Buck

600 mV to 5 V

30 A

4 Output

60 mA

2.25 MHz

- 40 C

+ 125 C

LTC7851

Tube

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

LTC7851IUHH#TRPBF
Analog Devices
2,500: ₹755.69
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LTC7851IUHH#TRPBF

Mouser Part No
584-LTC7851IUHHTRPBF

Analog Devices

Switching Voltage Regulators 4x Out, MP Buck V Mode DC/DC Cntr w/ Acc

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

₹755.69

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

: 2,500

SMD/SMT

QFN-58

Buck

600 mV to 5 V

30 A

4 Output

60 mA

2.25 MHz

- 40 C

+ 125 C

LTC7851

Reel

Multiphase Buck Voltage Mode DC/DC Controllers

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