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

LT1307BIS8#PBF

Switching Voltage Regulators Single Cell Step-Up Conv,No Burst Mode

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Analog Devices

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February 2025

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USD 6.18

Multiples of: 1

Smd/Smt

SO - 8

Adj

100 mA

1 Output

12 V

Boost, Buck

0.92 V

600 KHz

- 40 C

+ 85 C

Lt1307

Tube

1 mA

LTC660CN8#PBF

Switching Voltage Regulators 100mA Sw Capacitor Conv

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Analog Devices

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February 2025

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USD 6.1819

Multiples of: 1

Smd/Smt

PDIP - 8

100 mA

1 Output

5.5 V

Charge Pump

1.5 V

80 KHz

0 C

+ 70 C

Ltc660

Tube

LTC3855IFE#PBF

Switching Voltage Regulators Dual, 2-Phase, Synchronous Regulators with Diffamp

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Analog Devices

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USD 6.1843

Multiples of: 1

Smd/Smt

TSSOP - 38

0.6 v to 12.5 V

30 A

2 Output

38 V

Buck

4.5 V

250 KHz to 770 KHz

- 40 C

+ 125 C

Aec - Q100

Ltc3855

Tube

LTC3603IMSE#PBF

Switching Voltage Regulators 2.5A 12V Monolithic Synch Step Down Regulator

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Analog Devices

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February 2025

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USD 6.1907

Multiples of: 1

Smd/Smt

MSOP - 16

0.6 v to 14.5 V

2.5 A

1 Output

15 V

Buck

4.5 V

3000 KHz

- 40 C

+ 125 C

Aec - Q100

Ltc3603

Tube

75 uA

LTC3636EUFD-1#PBF

Switching Voltage Regulators Dual Channel 6A, 20V Monolithic Synchronous Step-Down Regulator

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Analog Devices

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USD 6.1912

Multiples of: 1

Smd/Smt

QFN - 28

1.8 v to 12 V

6 A

2 Output

20 V

Buck

3.1 V

500 KHz to 4 MHz

- 40 C

+ 125 C

Ltc3636

Tube

LTC3404EMS8#PBF

Switching Voltage Regulators 1.4MHz High Eff Synch Step-dn Reg

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Analog Devices

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February 2025

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USD 6.195

Multiples of: 1

Smd/Smt

MSOP - 8

0.8 V

0.6 A

1 Output

6 V

Buck

2.65 V

1.4 MHz

- 40 C

+ 85 C

Ltc3404

Tube

10 uA

LTC1682CMS8-3.3#PBF

Switching Voltage Regulators Doubler Charge Pump w/Low Noise

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Analog Devices

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USD 6.195

Multiples of: 1

Smd/Smt

MSOP - 8

3.3 V

50 mA

1 Output

4.4 V

Boost

1.8 V

550 KHz

0 C

+ 70 C

Ltc1682

Tube

LT3971EMSE-5#PBF

Switching Voltage Regulators 40V, 1.2A, 2MHz Step-Down Switching Regulator with 2uA Quiescent Current.0

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Analog Devices

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February 2025

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USD 6.2

Multiples of: 1

Smd/Smt

MSOP - 10

1.19 v to 30 V

1.2 A

1 Output

38 V

Buck

4.3 V

2 MHz

- 40 C

+ 125 C

Lt3971

Tube

2.8 uA

LT3971EMSE-3.3#PBF

Switching Voltage Regulators 40V, 1.2A, 2MHz Step-Down Switching Regulator with 2uA Quiescent Current.0

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

February 2025
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USD 6.2

Multiples of: 1

Smd/Smt

MSOP - 10

1.19 v to 30 V

1.2 A

1 Output

38 V

Buck

4.3 V

2 MHz

- 40 C

+ 125 C

Lt3971

Tube

2.8 uA

LTC3569IFE#TRPBF

PMIC; DC/DC converter; Uin:2.5÷5.5V; Uout:0.425÷5.5V; TSSOP16

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