Switching Controllers – Mouser Indonesia

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LTC781x Synchronous Boost Buck Controllers

Analog Devices Inc. LTC781x Synchronous Boost Buck Controllers are high-performance, low quiescent current 38V and 60V DC-DC switching regulator controllers. The LTC781x Controllers drive the N-channel power MOSFET stages. The design includes independent step-up (boost) and step-down (buck) controllers. These independent boost and buck controllers can regulate two separate outputs. When cascaded, the independent boost and buck controllers regulate the output voltage from the input voltage. The input voltage can be above, below, or equal to the output voltage.

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Part #

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

LTC7813EUH#PBF
Analog Devices
1: Rp301.058
70In Stock

Mfr. Part No.
LTC7813EUH#PBF

Mouser Part No
584-LTC7813EUH#PBF

Analog Devices

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

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Datasheet

70In Stock

Rp301.058

Rp236.296

Rp226.573

Rp199.604

Rp189.698

Min.: 1
Mult.: 1

Boost, Buck

2 Output

850 kHz

100 %

800 mV to 60 V

20 A

- 40 C

+ 125 C

SMD/SMT

QFN-32

Tube

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

LTC7815HUHF#PBF
Analog Devices
1: Rp293.719
30In Stock

Mfr. Part No.
LTC7815HUHF#PBF

Mouser Part No
584-LTC7815HUHF#PBF

Analog Devices

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

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Datasheet

30In Stock

Rp293.719

Rp230.609

Rp221.069

Rp194.651

Rp185.111

Min.: 1
Mult.: 1

Boost, Buck

3 Output

320 kHz to 2.25 MHz

100 %

800 mV to 60 V

25 A

- 40 C

+ 150 C

SMD/SMT

QFN-38

Tube

Switching Controllers 150V L IQ, 2x, 2-PhSync Buck DC/DC Cntr

LTC7810HLXE#PBF
Analog Devices
1: Rp371.323
2.247In Stock

Mfr. Part No.
LTC7810HLXE#PBF

Mouser Part No
584-LTC7810HLXEPBF

Analog Devices

Switching Controllers 150V L IQ, 2x, 2-PhSync Buck DC/DC Cntr

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Datasheet

2.247In Stock

Rp371.323

Rp307.479

Rp294.637

Rp259.596

Min.: 1
Mult.: 1

Buck

2 Output

50 kHz to 750 kHz

100 %

1 V to 60 V

105 uA

- 40 C

+ 150 C

SMD/SMT

LQFP-48

Tray

Switching Controllers 150V L IQ, 2x, 2-PhSync Buck DC/DC Cntr

LTC7810ELXE#PBF
Analog Devices
1: Rp311.515
436In Stock

Mfr. Part No.
LTC7810ELXE#PBF

Mouser Part No
584-LTC7810ELXEPBF

Analog Devices

Switching Controllers 150V L IQ, 2x, 2-PhSync Buck DC/DC Cntr

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Datasheet

436In Stock

Rp311.515

Rp251.707

Rp241.250

Rp212.447

Min.: 1
Mult.: 1

Buck

2 Output

50 kHz to 750 kHz

100 %

1 V to 60 V

105 uA

- 40 C

+ 125 C

SMD/SMT

LQFP-48

Tray

Switching Controllers 150V L IQ, 2x, 2-PhSync Buck DC/DC Cntr

LTC7810ILXE#PBF
Analog Devices
1: Rp350.592
216In Stock

Mfr. Part No.
LTC7810ILXE#PBF

Mouser Part No
584-LTC7810ILXEPBF

Analog Devices

Switching Controllers 150V L IQ, 2x, 2-PhSync Buck DC/DC Cntr

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Datasheet

216In Stock

Rp350.592

Rp290.234

Rp278.309

Rp245.103

Min.: 1
Mult.: 1

Buck

2 Output

50 kHz to 750 kHz

100 %

1 V to 60 V

105 uA

- 40 C

+ 125 C

SMD/SMT

LQFP-48

Tray

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

LTC7812EUH#PBF
Analog Devices
1: Rp258.679
73In Stock

Mfr. Part No.
LTC7812EUH#PBF

Mouser Part No
584-LTC7812EUH#PBF

Analog Devices

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

Learn More

Datasheet

73In Stock

Rp258.679

Rp196.486

Rp188.413

Rp166.031

Rp157.776

Min.: 1
Mult.: 1

Boost, Buck

2 Output

850 kHz

100 %

800 mV to 60 V

20 A

- 40 C

+ 125 C

SMD/SMT

QFN-32

Tube

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

LTC7813HUH#PBF
Analog Devices
1: Rp352.060
6In Stock

Mfr. Part No.
LTC7813HUH#PBF

Mouser Part No
584-LTC7813HUH#PBF

Analog Devices

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

Learn More

Datasheet

6In Stock

Rp352.060

Rp284.546

Rp272.805

Rp240.333

Min.: 1
Mult.: 1

Boost, Buck

2 Output

850 kHz

100 %

800 mV to 60 V

20 A

- 40 C

+ 150 C

SMD/SMT

QFN-32

Tube

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

LTC7813IUH#PBF
Analog Devices
1: Rp334.815
156In Stock

Mfr. Part No.
LTC7813IUH#PBF

Mouser Part No
584-LTC7813IUH#PBF

Analog Devices

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

Learn More

Datasheet

156In Stock

Rp334.815

Rp270.604

Rp259.412

Rp228.591

Min.: 1
Mult.: 1

Boost, Buck

2 Output

850 kHz

100 %

800 mV to 60 V

20 A

- 40 C

+ 125 C

SMD/SMT

QFN-32

Tube

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

LTC7815IUHF#PBF
Analog Devices
1: Rp276.841
2In Stock

Mfr. Part No.
LTC7815IUHF#PBF

Mouser Part No
584-LTC7815IUHF#PBF

Analog Devices

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

Learn More

Datasheet

2In Stock

Rp276.841

Rp217.217

Rp208.411

Rp183.460

Rp174.470

Min.: 1
Mult.: 1

Boost, Buck

3 Output

320 kHz to 2.25 MHz

100 %

800 mV to 60 V

25 A

- 40 C

+ 125 C

SMD/SMT

QFN-38

Tube

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

LTC7812IUH#PBF
Analog Devices
1: Rp277.575
499Expected 27/03/2026

Mfr. Part No.
LTC7812IUH#PBF

Mouser Part No
584-LTC7812IUH#PBF

Analog Devices

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

Learn More

Datasheet

499Expected 27/03/2026

Rp277.575

Rp210.796

Rp202.173

Rp178.140

Rp169.334

Min.: 1
Mult.: 1

Boost, Buck

2 Output

850 kHz

100 %

800 mV to 60 V

20 A

- 40 C

+ 125 C

SMD/SMT

QFN-32

Tube

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

LTC7812EUH#TRPBF
Analog Devices
2.500: Rp157.776
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7812EUH#TRPBF

Mouser Part No
584-LTC7812EUH#TRPBF

Analog Devices

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp157.776

Min.: 2.500
Mult.: 2.500

Reel: 2.500

Boost, Buck

2 Output

850 kHz

800 mV to 60 V

20 A

- 40 C

+ 125 C

SMD/SMT

QFN-32

Reel

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

LTC7812HUH#PBF
Analog Devices
1: Rp286.931
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7812HUH#PBF

Mouser Part No
584-LTC7812HUH#PBF

Analog Devices

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp286.931

Rp225.105

Rp215.932

Rp190.248

Rp180.892

Min.: 1
Mult.: 1

Boost, Buck

2 Output

850 kHz

800 mV to 60 V

20 A

- 40 C

+ 150 C

SMD/SMT

QFN-32

Tube

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

LTC7812HUH#TRPBF
Analog Devices
2.500: Rp180.892
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7812HUH#TRPBF

Mouser Part No
584-LTC7812HUH#TRPBF

Analog Devices

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp180.892

Min.: 2.500
Mult.: 2.500

Reel: 2.500

Boost, Buck

2 Output

850 kHz

800 mV to 60 V

20 A

- 40 C

+ 150 C

SMD/SMT

QFN-32

Reel

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

LTC7812IUH#TRPBF
Analog Devices
2.500: Rp169.334
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7812IUH#TRPBF

Mouser Part No
584-LTC7812IUH#TRPBF

Analog Devices

Switching Controllers L IQ, 38V Sync Boost+Buck Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp169.334

Min.: 2.500
Mult.: 2.500

Reel: 2.500

Boost, Buck

2 Output

850 kHz

800 mV to 60 V

20 A

- 40 C

+ 125 C

SMD/SMT

QFN-32

Reel

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

LTC7813EUH#TRPBF
Analog Devices
2.500: Rp189.698
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7813EUH#TRPBF

Mouser Part No
584-LTC7813EUH#TRPBF

Analog Devices

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp189.698

Min.: 2.500
Mult.: 2.500

Reel: 2.500

Boost, Buck

2 Output

850 kHz

100 %

800 mV to 60 V

20 A

- 40 C

+ 125 C

SMD/SMT

QFN-32

Reel

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

LTC7813HUH#TRPBF
Analog Devices
2.500: Rp240.333
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7813HUH#TRPBF

Mouser Part No
584-LTC7813HUH#TRPBF

Analog Devices

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp240.333

Min.: 2.500
Mult.: 2.500

Reel: 2.500

Boost, Buck

2 Output

850 kHz

100 %

800 mV to 60 V

20 A

- 40 C

+ 150 C

SMD/SMT

QFN-32

Reel

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

LTC7813IUH#TRPBF
Analog Devices
2.500: Rp228.591
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7813IUH#TRPBF

Mouser Part No
584-LTC7813IUH#TRPBF

Analog Devices

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp228.591

Min.: 2.500
Mult.: 2.500

Reel: 2.500

Boost, Buck

2 Output

850 kHz

100 %

800 mV to 60 V

20 A

- 40 C

+ 125 C

SMD/SMT

QFN-32

Reel

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

LTC7813MPUH#PBF
Analog Devices
73: Rp601.932
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7813MPUH#PBF

Mouser Part No
584-LTC7813MPUH#PBF

Analog Devices

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp601.932

Min.: 73
Mult.: 73

Boost, Buck

2 Output

850 kHz

100 %

800 mV to 60 V

20 A

- 55 C

+ 150 C

SMD/SMT

QFN-32

Tube

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

LTC7813MPUH#TRPBF
Analog Devices
2.500: Rp601.932
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7813MPUH#TRPBF

Mouser Part No
584-LTC7813MPUHTRPBF

Analog Devices

Switching Controllers L IQ, 60V Sync Boost+Buck Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp601.932

Min.: 2.500
Mult.: 2.500

Reel: 2.500

Boost, Buck

2 Output

850 kHz

100 %

800 mV to 60 V

20 A

- 55 C

+ 150 C

SMD/SMT

QFN-32

Reel

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

LTC7815EUHF#PBF
Analog Devices
1: Rp255.743
Lead-Time 10 Weeks

Mfr. Part No.
LTC7815EUHF#PBF

Mouser Part No
584-LTC7815EUHF#PBF

Analog Devices

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

Learn More

Datasheet

Lead-Time 10 Weeks

Rp255.743

Rp194.284

Rp171.168

Rp153.923

View

Min.: 1
Mult.: 1

Boost, Buck

3 Output

320 kHz to 2.25 MHz

100 %

800 mV to 60 V

25 A

- 40 C

+ 125 C

SMD/SMT

QFN-38

Tube

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

LTC7815EUHF#TRPBF
Analog Devices
2.500: Rp155.941
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7815EUHF#TRPBF

Mouser Part No
584-LTC7815EUHFTRPBF

Analog Devices

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp155.941

Min.: 2.500
Mult.: 2.500

Reel: 2.500

Boost, Buck

3 Output

320 kHz to 2.25 MHz

100 %

800 mV to 60 V

25 A

- 40 C

+ 125 C

SMD/SMT

QFN-38

Reel

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

LTC7815HUHF#TRPBF
Analog Devices
2.500: Rp185.111
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7815HUHF#TRPBF

Mouser Part No
584-LTC7815HUHFTRPBF

Analog Devices

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp185.111

Min.: 2.500
Mult.: 2.500

Reel: 2.500

Boost, Buck

3 Output

320 kHz to 2.25 MHz

100 %

800 mV to 60 V

25 A

- 40 C

+ 150 C

SMD/SMT

QFN-38

Reel

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

LTC7815IUHF#TRPBF
Analog Devices
2.500: Rp174.470
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
LTC7815IUHF#TRPBF

Mouser Part No
584-LTC7815IUHFTRPBF

Analog Devices

Switching Controllers L IQ, 2.25MHz, 3x Out, Buck/Buck/Boost S

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

Rp174.470

Min.: 2.500
Mult.: 2.500

Reel: 2.500

Boost, Buck

3 Output

320 kHz to 2.25 MHz

100 %

800 mV to 60 V

25 A

- 40 C

+ 125 C

SMD/SMT

QFN-38

Reel

LTC781x Synchronous Boost Buck Controllers

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