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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	Quiescent Current

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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

LTC3872HDDBTRM#PBF

PMIC; DC/DC converter; Uin:2.75÷9.8V; Uout:1.2÷60V; DFN8

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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December 2024

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USD 3.5351

Multiples of: 500

1.2 To 60 V

10 A

Sepic, Boost, Flyback

LTC3872HTS8TRM#PBF

PMIC; DC/DC converter; Uin:2.75÷9.8V; Uout:1.2÷60V; TSOT23-8

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.

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USD 3.5351

Multiples of: 500

1.2 To 60 V

10 A

Sepic, Boost, Flyback

LTC3601IMSE#PBF

Switching Voltage Regulators 1.5A, 15V, 4MHz Monolithic Synchronous Step-Down Regulator in MSOP-16E

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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USD 3.5391

Multiples of: 1

Smd/Smt

MSOP - 16

0.6 v to 14.52 V

1.5 A

1 Output

15 V

Buck

4 V

4 MHz

- 40 C

+ 125 C

Aec - Q100

Ltc3601

Tube

300 uA

LT1961EMS8E

Switching Voltage Regulators LT1961 - 1.5A, 1.25MHz Step-Up 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

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USD 3.5408

Multiples of: 1

Smd/Smt

MSOP - 8

1 Output

25 V

3 V

Lt1961

LT3970EMS-3.3#PBF

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

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USD 3.5412

Multiples of: 1

Smd/Smt

MSOP - 10

1.21 v to 25 V

0.35 A

1 Output

40 V

Buck

4.2 V

2200 KHz

- 40 C

+ 125 C

Lt3970

Tube

2.5 uA

LTC3124EDHC#PBF

Switching Voltage Regulators 15V, 5A 2-Phase Synchronous Step-Up DC/DC Converter with Output Disconnect

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.

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USD 3.5425

Multiples of: 1

Smd/Smt

DFN - 16

2.5 v to 15 V

2.5 A

1 Output

5.5 V

Boost

0.5 V

1 MHz

- 40 C

+ 125 C

Ltc3124

Tube

25 uA

LTC3532EDD#TRPBF

PMIC; DC/DC converter; Uin:2.4÷5.5V; Uout:2.4÷5.25V; DFN10

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.

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USD 3.5434

Multiples of: 2500

2.4 To 5.25 V

Buck - Boost

LT1307CN8#PBF

Switching Voltage Regulators Single Cell Step-Up Converter

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Analog Devices

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USD 3.549

Multiples of: 1

30 V

100 mA

5 V

Boost (Step Up)

1 V

600 KHz

Cut Tape

LT8604JDDBM#TRPBF

Switching Voltage Regulators High Efficiency 42V/100mA Synchronous Bu

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Analog Devices

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December 2024

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USD 3.55

Multiples of: 1

SMD/SMT

DFN - 10

778 mV to 41.4 V

120 mA

1 Output

42 V

Buck

3.2 V

200 KHz to 2.2 MHz

- 40 C

+ 150 C

Reel , Cut Tape

1.7 uA

LT8609AHMSE16#PBF

Switching Voltage Regulators 42V, 2A Synchronous Step-Down Regulator with 2.5 A Quiescent Current

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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December 2024