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

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	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

Mounting Style

Smd/Smt

Through Hole

Reset

Qualification

Aec - Q 100

Aec - Q100

Reset

Manufacturer

Analog Devices

Sorting

Sort Column:

Sort Direction:

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

LTC3546IUFD#TRPBF

PMIC; DC/DC converter; Uin:2.25÷5.5V; Uout:0.6÷5V; QFN28; 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
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
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 6.5642

Multiples of: 2500

0.6 To 5 V

3.2 A

Buck

LT8697HUDD#PBF

Switching Voltage Regulators USB 5V 2.5A Output, 42V Inpuut Synchronous Step-Down Regulator with Cable Drop Compensation

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
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 6.565

Multiples of: 1

2.5 A

42 V

Synchronous Buck (Step Down)

5 V

2.2 MHz

Each

MAX1765EUE+

Switching Voltage Regulators 800mA, Low-Noise, Step-Up DC-DC Converter with 500mA Linear 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
	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
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 6.565

Multiples of: 1

Smd/Smt

TSSOP - 16

2.5 V To 5.5 V

800 mA

5.5 V

Boost

0.7 V

1 MHz

- 40 C

+ 85 C

Max1765

Tube

MAX16984RATI/V+

Switching Voltage Regulators Automotive 2.1A Step-Down Converter with USB Protection and Host Charger Adapter Emulator

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
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 6.575

Multiples of: 1

Tube

LTC3422EDD#PBF

Switching Voltage Regulators 1.5A 3MHz Synch Step- Up 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
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
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 6.5756

Multiples of: 1

Smd/Smt

DFN - 10

1.216 v to 5.25 V

1.5 A

1 Output

4.5 V

Boost

0.5 V

1 MHz

- 40 C

+ 85 C

Ltc3422

Tube

25 uA

LT3470IDDB#TRMPBF

Switching Voltage Regulators 300mA, 40V Micropower Step-Down Reg 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
	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
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 6.5756

Multiples of: 1

Smd/Smt

DFN - 8

1.25 v to 16 V

0.2 A

1 Output

40 V

Buck

4 V

1.2 MHz

- 40 C

+ 125 C

Aec - Q100

Lt3470

Cut Tape

35 uA

LT1111CN8-5#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
	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
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 6.5756

Multiples of: 1

Through Hole

PDIP - 8

5 V

0.8 A

1 Output

12 V

Boost, Buck

2 V

72 KHz

0 C

+ 70 C

Lt1111

Tube

300 uA

LTC3548IDD#PBF

Switching Voltage Regulators Dual Synchronous, 400/800mA 2.25MHz Step-Down DC/DC 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
	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
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 6.5756

Multiples of: 1

Smd/Smt

DFN - 10

0.6 v to 5 V

0.8 A

2 Output

5.5 V

Buck

2.5 V

2.25 MHz

- 40 C

+ 85 C

Ltc3548

Tube

40 uA

LTC3589EUJ#PBF

Switching Voltage Regulators Portable Processor PMIC

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
8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 6.5764

Multiples of: 1

Smd/Smt

QFN - 40

1.8 v to 5 V

1.6 A

8 Output

5.5 V

Boost, Buck

2.7 V

2.25 MHz

- 40 C

+ 125 C

Ltc3589

Tube

LT8315EFE#PBF

Switching Voltage Regulators 700V/300mA No-Opto Flyback 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