Voltage Regulators - Switching Regulators

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Part #

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803JMSE#PBF
Analog Devices
1: $6.73
185In Stock

Mfr. Part No.
LTC7803JMSE#PBF

Mouser Part No
584-LTC7803JMSE#PBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

185In Stock

$6.73

$5.16

$4.65

$4.13

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

800 mV to 40 V

20 A

1 Output

1.2 uA

100 kHz to 3 MHz

- 40 C

+ 125 C

LTC7803

Tube

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803IMSE#PBF
Analog Devices
1: $6.61
275In Stock

Mfr. Part No.
LTC7803IMSE#PBF

Mouser Part No
584-LTC7803IMSE#PBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

275In Stock

$6.61

$5.07

$4.67

$4.25

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

800 mV to 40 V

20 A

1 Output

1.2 uA

100 kHz to 3 MHz

- 40 C

+ 125 C

LTC7803

Tube

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803JUD#PBF
Analog Devices
1: $6.65
234In Stock

Mfr. Part No.
LTC7803JUD#PBF

Mouser Part No
584-LTC7803JUD#PBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

234In Stock

$6.65

$5.12

$4.74

$4.04

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

Buck

800 mV to 40 V

20 A

1 Output

1.2 uA

100 kHz to 3 MHz

- 40 C

+ 125 C

LTC7803

Tube

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803EMSE#PBF
Analog Devices
1: $6.01
980In Stock

Mfr. Part No.
LTC7803EMSE#PBF

Mouser Part No
584-LTC7803EMSE#PBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

980In Stock

$6.01

$4.61

$4.14

$4.13

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

800 mV to 40 V

20 A

1 Output

1.2 uA

100 kHz to 3 MHz

- 40 C

+ 125 C

LTC7803

Tube

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803EUD#PBF
Analog Devices
1: $6.09
18In Stock
605Expected 03/06/2026

Mfr. Part No.
LTC7803EUD#PBF

Mouser Part No
584-LTC7803EUD#PBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

18In Stock

605Expected 03/06/2026

$6.09

$4.67

$4.32

$3.91

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

Buck

800 mV to 40 V

20 A

1 Output

1.2 uA

100 kHz to 3 MHz

- 40 C

+ 125 C

LTC7803

Tube

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803HMSE#PBF
Analog Devices
1: $7.35
148In Stock

Mfr. Part No.
LTC7803HMSE#PBF

Mouser Part No
584-LTC7803HMSE#PBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

148In Stock

$7.35

$5.68

$5.11

$4.76

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

800 mV to 40 V

20 A

1 Output

1.2 uA

100 kHz to 3 MHz

- 40 C

+ 125 C

LTC7803

Tube

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803HUD#PBF
Analog Devices
1: $7.35
71In Stock

Mfr. Part No.
LTC7803HUD#PBF

Mouser Part No
584-LTC7803HUD#PBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

71In Stock

$7.35

$5.68

$5.26

$4.75

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

Buck

800 mV to 40 V

20 A

1 Output

1.2 uA

100 kHz to 3 MHz

- 40 C

+ 125 C

LTC7803

Tube

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803JMSE#WPBF
Analog Devices
1: $7.39
186In Stock
481On Order

Mfr. Part No.
LTC7803JMSE#WPBF

Mouser Part No
584-LTC7803JMSE#WPBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

186In Stock

481On Order

$7.39

$5.71

$5.14

$4.79

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

800 mV to 40 V

20 A

1 Output

1.2 uA

100 kHz to 3 MHz

- 40 C

+ 125 C

LTC7803

Tube

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803JUD#WPBF
Analog Devices
1: $7.39
146In Stock

Mfr. Part No.
LTC7803JUD#WPBF

Mouser Part No
584-LTC7803JUD#WPBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

146In Stock

$7.39

$5.71

$5.29

$4.53

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

Buck

800 mV to 40 V

20 A

1 Output

1.2 uA

100 kHz to 3 MHz

- 40 C

+ 125 C

AEC-Q100

LTC7803

Tube

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803EMSE#TRPBF
Analog Devices
2,500: $3.38
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7803EMSE#TRPBF

Mouser Part No
584-LTC7803EMSE#TRPB

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$3.38

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

: 2,500

SMD/SMT

MSOP-16

1 Output

LTC7803

Reel

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803EUD#TRPBF
Analog Devices
2,500: $3.38
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7803EUD#TRPBF

Mouser Part No
584-LTC7803EUD#TRPBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$3.38

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

: 2,500

SMD/SMT

QFN-16

1 Output

LTC7803

Reel

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803HMSE#TRPBF
Analog Devices
2,500: $4.22
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7803HMSE#TRPBF

Mouser Part No
584-LTC7803HMSE#TRPB

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$4.22

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

: 2,500

SMD/SMT

MSOP-16

1 Output

LTC7803

Reel

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803HUD#TRPBF
Analog Devices
2,500: $4.32
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7803HUD#TRPBF

Mouser Part No
584-LTC7803HUD#TRPBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$4.32

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

: 2,500

SMD/SMT

QFN-16

1 Output

LTC7803

Reel

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803IMSE#TRPBF
Analog Devices
2,500: $3.71
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7803IMSE#TRPBF

Mouser Part No
584-LTC7803IMSE#TRPB

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$3.71

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

: 2,500

SMD/SMT

MSOP-16

1 Output

LTC7803

Reel

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803IUD#PBF
Analog Devices
1: $6.74
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
LTC7803IUD#PBF

Mouser Part No
584-LTC7803IUD#PBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$6.74

$5.19

$4.80

$4.32

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

Buck

800 mV to 40 V

20 A

1 Output

1.2 uA

100 kHz to 3 MHz

- 40 C

+ 125 C

LTC7803

Tube

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803IUD#TRPBF
Analog Devices
2,500: $3.71
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
LTC7803IUD#TRPBF

Mouser Part No
584-LTC7803IUD#TRPBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

Reel

$3.71

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

: 2,500

SMD/SMT

QFN-16

1 Output

LTC7803

Reel

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803JMSE#TRPBF
Analog Devices
2,500: $3.78
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7803JMSE#TRPBF

Mouser Part No
584-LTC7803JMSE#TRPB

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$3.78

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

: 2,500

SMD/SMT

MSOP-16

1 Output

LTC7803

Reel

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803JMSE#WTRPBF
Analog Devices
2,500: $4.37
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7803JMSE#WTRPBF

Mouser Part No
584-LTC7803JMSEWTRPB

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$4.37

Quote

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

: 2,500

SMD/SMT

MSOP-16

1 Output

LTC7803

Reel

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803JUD#TRPBF
Analog Devices
2,500: $3.78
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7803JUD#TRPBF

Mouser Part No
584-LTC7803JUD#TRPBF

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$3.78

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

: 2,500

SMD/SMT

QFN-16

1 Output

LTC7803

Reel

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

LTC7803JUD#WTRPBF
Analog Devices
2,500: $4.24
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC7803JUD#WTRPBF

Mouser Part No
584-LTC7803JUD#WTRPB

Analog Devices

Switching Voltage Regulators 40V Low IQ, 3MHz Synchronous Step-Down Controller with Spread Spectrum

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$4.24

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

: 2,500

SMD/SMT

QFN-16

1 Output

AEC-Q100

LTC7803

Reel

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