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

LT1301CN8#PBF

Switching Voltage Regulators Micropower High Efficiency 5V/12V Step-Up DC/DC Converter for Flash Memory

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 5.5125

Multiples of: 1

Through Hole

PDIP - 8

5 v , 12 V

120 mA

1 Output

10 V

Boost

1.8 V

155 KHz

0 C

+ 70 C

Lt1301

Tube

120 uA

LT1303CN8-5#PBF

Switching Voltage Regulators Micropower High Efficiency DC/DC Converters with Low-Battery Detector Adjustable and Fixed 5V

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 5.5125

Multiples of: 1

Through Hole

PDIP - 8

5 V

200 mA

1 Output

Boost

1.8 V

155 KHz

0 C

+ 70 C

Lt1303

Tube

120 uA

LT1108CN8#PBF

Switching Voltage Regulators Micropower DC/DC Converter Adjustable and Fixed 5V, 12V

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 5.5125

Multiples of: 1

Through Hole

PDIP - 8

Adj

800 mA

1 Output

12 V

Boost, Buck

2 V

19 KHz

0 C

+ 70 C

Lt1108

Tube

110 uA

LT3420EMS#PBF

Switching Voltage Regulators 1.4A Photoflash Capacitor Charger

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 5.5125

Multiples of: 1

Smd/Smt

MSOP - 10

Adj

1.4 A

1 Output

16 V

Flyback

1.8 V

1 KHz

- 40 C

+ 85 C

Lt3420

Tube

90 uA

LT1108CN8-5#PBF

Switching Voltage Regulators Micropower DC/DC Converter Adjustable and Fixed 5V, 12V

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
6	2	3	4	5	6	7	8
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9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 5.5125

Multiples of: 1

Through Hole

PDIP - 8

5 V

800 mA

1 Output

12 V

Boost, Buck

2 V

19 KHz

0 C

+ 70 C

Lt1108

Tube

110 uA

LTC3421EUF#TRPBF

Switching Voltage Regulators 3A, 3MHz uP Sync Boost Conv w/ Out Disco

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 5.5134

Multiples of: 2500

Smd/Smt

QFN - 24

2.4 v to 5.25 V

3 A

1 Output

4.5 V

Boost

0.5 V

3 MHz

- 40 C

+ 85 C

Ltc3421

Cut Tape

12 uA

MAXM17635AMG+

Switching Voltage Regulators MAXM17635: 4.5V to 36V Input, 2A, Adjustable Output Voltage Himalaya uSLIC Step-Down Power Module; MAXM17935: 4.5V to 24V Input, 2A, Adjustable Output Voltage Himalaya uSLIC Step-Down Power Module

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 5.5143

Multiples of: 200

Cut Tape

LT8610ACIMSE-1#PBF

Switching Voltage Regulators 42V, 3.5A Synchronous Step-Down Regulator with 2.5A Quiescent Current & Improved Burstmode Ripple

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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10	2	3	4	5	6	7	8

USD 5.5146

Multiples of: 1

3.5 A

42 V

Synchronous Buck (Step Down)

3 V

2.2 MHz

Each

LT8471IUFD#PBF

Switching Voltage Regulators Dual Multitopology DC/DC Converters with 2.5A Switches and Synchronization

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
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
7	9	10	11	12	13	14	15
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USD 5.5146

Multiples of: 1

50 V

Boost, Buck, Flyback, Inverting, Sepic, Zeta

2.6 V

2 MHz

Each

LT3980EDE#PBF

Switching Voltage Regulators 58V, 2A, 2.4MHz Step-Down Switching Regulator with 75uA 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

Availability : 0
Ship by 6 to 16 Weeks

February 2025