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

LT3502AEMS#PBF

Switching Voltage Regulators 750kHz/2.2MHz,500mA Step-Down Regulator

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 4.8693

Multiples of: 1

Smd/Smt

MSOP - 10

Adj

0.5 A

1 Output

40 V

Buck

3 V

2.2 MHz

- 40 C

+ 125 C

Lt3502

Tube

1.5 mA

LTC3786IMSE#TRPBF

Switching Voltage Regulators Low IQ 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 4.875

Multiples of: 2500

Smd/Smt

MSOP - 16

Adj

1 Output

38 V

Boost

2.5 V

50 KHz to 900 KHz

- 40 C

+ 125 C

Ltc3786

Cut Tape

55 uA

MAX858ESA+

Voltage Regulators - Switching Regulators 3.3/5/AdjV Step-Up DC/DC Converter

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Analog Devices

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February 2025

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USD 4.875

Multiples of: 1

Smd/Smt

SOIC - 8

3.3 V , 5 V

60 mA

6 V

Boost

0.8 V

500 KHz

- 40 C

+ 85 C

Max858

Tube

LTC3765EMSE#TRPBF

PMIC; DC/DC converter; Uin:8÷75V; Uout:8÷75V; MSOP16; forward

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 4.8764

Multiples of: 2500

8 To 75 V

Forward

LT3988EMSE#PBF

Switching Voltage Regulators Dual 60V Monolithic 1A Step-Down Switching Regulator

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

February 2025
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USD 4.8799

Multiples of: 1

1 A

60 V

Buck (Step Down)

4.1 V

2.5 MHz

LTC3630EMSE#PBF

Switching Voltage Regulators High Efficiency, 65V 500mA Synchronous Step-Down Converter

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Analog Devices

Availability : 0
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February 2025

February 2025
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USD 4.8812

Multiples of: 1

Smd/Smt

MSOP - 16

0.8 v to 65 V

0.5 A

1 Output

65 V

Buck

4 V

- 40 C

+ 125 C

Ltc3630

Tube

165 uA

LT1578IS8#PBF

Switching Voltage Regulators 1.5A 200kHz Step-dn Sw Reg

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Analog Devices

Availability : 0
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February 2025

February 2025
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USD 4.8823

Multiples of: 1

Smd/Smt

SO - 8

1.21 V

1.5 A

1 Output

15 V

Buck

4 V

200 KHz

- 40 C

+ 125 C

Lt1578

Tube

LTC3111EMSE#PBF

Switching Voltage Regulators 15V, 1.5A Synchronous Buck-Boost DC/DC Converter

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

February 2025
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USD 4.8828

Multiples of: 1

Smd/Smt

MSOP - 16

2.5 v to 15 V

1.4 A

1 Output

15 V

Buck - Boost

2.5 V

800 KHz

- 40 C

+ 125 C

Ltc3111

Tube

55 uA

LTC3569EFE#PBF

Switching Voltage Regulators Programmable 1.2A and 2X600mA, Triple Buck Regulator

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

February 2025
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USD 4.8862

Multiples of: 1

Smd/Smt

TSSOP - 16

0.425 v to 5.5 V

1.2 A

3 Output

5.5 V

Buck

2.5 V

2.25 MHz

- 40 C

+ 125 C

Ltc3569

Tube

22 uA

LT3970IDDB-5#TRPBF

Switching Voltage Regulators 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes

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