About Switching Voltage Regulators

Analog Devices Switching Voltage Regulators

A switched-mode voltage regulator (also known as a switching regulator or DC-DC converter) is an electronic power supply that uses switching technology to convert a DC voltage from one level to another. It generally works by rapidly switching back and forth between two separate and distinct power supplies, while using either a transformer or inductor to store energy. This allows the output voltage to be individually regulated. Switching regulators are used due to their efficiency, stability, noise reduction, and lower cost, compared to linear voltage regulators. They have become increasingly popular in low-power applications where small, lightweight forms of regulation are needed.

Switching Voltage Regulators

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Mounting Style	Package / Case	Output Voltage	Output Current	Number of Outputs	Input Voltage MAX	Topology	Input Voltage MIN	Switching Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Series	Packaging	Quiescent Current

LTC3631EMS8E-5#TRPBF

PMIC; DC/DC converter; Uin:4.5÷45V; Uout:0.8÷45V; MSOP8; buck

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

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February 2025

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USD 4.7009

Multiples of: 2500

0.8 To 45 V

225 mA

Buck

MAXM15064AMB+T

Switching Voltage Regulators For MAXM17903AMB+: 4.5V to 21V, 300mA, Integrated Inductor, Compact Step-Down Power Module / For MAXM15064AMB+: 4.5V to 60V, 300mA,Integrated Inductor, Compact Step-Down Power Module

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Analog Devices

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February 2025

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USD 4.7014

Multiples of: 1

Cut Tape

LT8309ES5#TRPBF

Switching Voltage Regulators Secondary-Side Sync Rectifier Drvr

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Analog Devices

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USD 4.7023

Multiples of: 2500

Smd/Smt

SOT - 5

1 Output

40 V

Flyback

4.5 V

- 40 C

+ 125 C

Lt8309

Reel

300 uA

LT3825EFE#TRPBF

Switching Voltage Regulators Synchronous Flyback Converter w/ no Optoisolater for Isolated Power Supplies

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

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February 2025

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USD 4.7103

Multiples of: 2500

Smd/Smt

TSSOP - 16

1 Output

75 V

Flyback

14 V

100 KHz

- 40 C

+ 125 C

Lt3825

Tube

LTC3788EUH#PBF

Switching Voltage Regulators Dual 2-Phase Synchronous Boost Controller

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

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February 2025

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USD 4.7112

Multiples of: 1

Smd/Smt

QFN - 32

1.2 V To 60 V

2 Output

38 V

Boost

2.5 V

105 KHz To 760 KHz

- 40 C

+ 125 C

Ltc3788

Tube

200 uA

MAX17242ETPA+

Switching Voltage Regulators 3.5V 36V, 2A, Synchronous Buck Converter with 15uA Quiescent Current and Reduced EMI

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

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February 2025

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USD 4.7118

Multiples of: 1

Tube

MAX17242ETPB+

Voltage Regulators - Switching Regulators 3.5V 36V, 2A, Synchronous Buck Converter with 15uA Quiescent Current and Reduced EMI

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

Availability : 0
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February 2025

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USD 4.7118

Multiples of: 1

Smd/Smt

TQFN - 20

3.3 v , 1 v to 10 V

2 A

1 Output

36 V

Buck

3.5 V

220 KHz to 2.2 MHz

- 40 C

+ 85 C

Tube

15 uA

LT1949EMS8#TRPBF

Switching Voltage Regulators 600kHz, 1A Switch PWM DC/DC Conv

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

Availability : 0
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February 2025

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USD 4.7125

Multiples of: 2500

Smd/Smt

MSOP - 8

28 V

1 A

1 Output

12 V

Boost

1.5 V

600 KHz

- 40 C

+ 85 C

Lt1949

Tube

4.5 mA

LTC3606BIDD#TRPBF

PMIC; DC/DC converter; Uin:2.5÷5.5V; Uout:0.6÷5V; DFN8; buck

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

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February 2025

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USD 4.7134

Multiples of: 2500

0.6 To 5 V

2.4 A

Buck

LT3686EDD#PBF

Switching Voltage Regulators 40V/1.2A Step-Down Regulator in 3 X 2 DFN

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

February 2025