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

MAX1952ESA+T

Switching Voltage Regulators 1MHz, All-Ceramic, 2.6V to 5.5V Input, 2A PWM Step-Down DC-to-DC Regulators

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

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USD 5.45

Multiples of: 1

Smd/Smt

SOIC - 8 Narrow

1.8 V

2 A

1 Output

5.5 V

Buck

2.6 V

1000 KHz

- 40 C

+ 80 C

Max1952

Reel

MAX633AEPA+

Switching Voltage Regulators 5V Fixed/Adjustable Output, Step-Up Switching Regulators

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 5.4517

Multiples of: 64

Through Hole

PDIP N

15 V

750 uA

16.5 V

Boost

1.5 V

50 KHz

- 40 C

+ 85 C

Max633a

Tube

LTC3862HFE-1#TRPBF

PMIC; DC/DC converter; Uin:8.5÷36V; TSSOP24; 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

Availability : 0
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February 2025

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USD 5.453

Multiples of: 2500

Buck

LTC3127EMSE#TRPBF

PMIC; DC/DC converter; Uin:1.8÷5.5V; Uout:1.8÷5.25V; MSOP12

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 5.4554

Multiples of: 2500

1.8 To 5.25 V

Buck - Boost

LTC3808EDE#PBF

Switching Voltage Regulators Low EMI DC/DC Synch 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

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 5.4574

Multiples of: 1

Smd/Smt

DFN - 14

0.6 v to 9.8 V

5 A

1 Output

9.8 V

Buck

2.75 V

750 KHz

- 40 C

+ 85 C

Ltc3808

Tube

105 uA

LT1172CS8#PBF

Switching Voltage Regulators 1.25A Pwr Sw Reg 100kHz

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 5.46

Multiples of: 1

Smd/Smt

SO - 8

Adj

1.25 A

1 Output

40 V

Boost, Buck, Cuk, Flyback, Forward, Inverting

3 V

100 KHz

0 C

+ 100 C

Lt1172

Tube

6 mA

LT1947EMSE#PBF

Switching Voltage Regulators Thermally Enhanced MS10E TFT-LCD

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 5.4625

Multiples of: 1

Smd/Smt

MSOP - 10

Adj

1.1 A

3 Output

8 V

Boost

2.7 V

3 MHz

- 40 C

+ 85 C

Lt1947

Tube

LTC3407EMSE#PBF

Switching Voltage Regulators Dual, Sync. 600mA, 1.5MHz Step-dwn Convrtr

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 5.4625

Multiples of: 1

Smd/Smt

MSOP - 10

0.6 v to 5 V

0.6 A

2 Output

5.5 V

Buck

2.5 V

1.5 MHz

- 40 C

+ 85 C

Ltc3407

Tube

40 uA

LTC3407EDD#PBF

Switching Voltage Regulators Dual, Sync. 600mA 1.5MHz Step-dwn Convrtr in 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

February 2025
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5	26	27	28	29	30	31	1
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USD 5.4625

Multiples of: 1

Smd/Smt

DFN - 10

0.6 v to 5 V

0.6 A

2 Output

5.5 V

Buck

2.5 V

1.5 MHz

- 40 C

+ 85 C

Ltc3407

Tube

40 uA

LTC3548EDD#PBF

Switching Voltage Regulators Dual, Sync. 800mA/400mA, 2.25MHz Step Down in 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