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

LT8609EMSE#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

Availability : 19
Ship by Fri. 16 Aug to Wed. 21 Aug

August 2024

August 2024
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34	18	19	20	21	22	23	24
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7

USD 3.4971

Multiples of: 1

Smd/Smt

MSOP - 10

41.5 V

2 A

1 Output

42 V

Buck

3 V

2.2 MHz

- 40 C

+ 125 C

Lt8609

Tube

0.0025 mA

LTC3543EDCB#TRMPBF

Switching Voltage Regulators Buck Regulator w/ PLL, Soft Start & Spread Spectrum 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

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 3.9618

Multiples of: 1

Smd/Smt

DFN - 6

5.5 V

0.6 A

1 Output

5.5 V

Buck

2.5 V

2.25 MHz

- 40 C

+ 85 C

Ltc3543

Cut Tape

45 uA

ADP5303ACBZ-1-R7

Voltage Regulators - Switching Regulators 50mA/500mA ULP Buck VINOK w/ OD

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

December 2024

December 2024
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49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.964

Multiples of: 3000

800 mV to 5 v , 1.2 v to 3.6 v

50 mA , 500 mA

1 Output

6.5 V

Buck

2.15 V

2 MHz

- 40 C

+ 125 C

Adp5303

Reel

LTC1261CS8-4.5#PBF

Switching Voltage Regulators -4.5V Fix Sw Cap Reg Volt Inverter

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

December 2024

December 2024
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.9665

Multiples of: 1

Smd/Smt

SO - 8

- 4.5 V

15 mA

1 Output

8 V

Inverting

3 V

550 KHz

0 C

+ 70 C

Ltc1261

Tube

600 uA

LTC3630EDHC#PBF

Switching Voltage Regulators High Efficiency, 65V 500mA Synchronous Step-Down 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

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.969

Multiples of: 1

Smd/Smt

DFN - 16

0.8 v to 65 V

0.5 A

1 Output

65 V

Buck

4 V

- 40 C

+ 125 C

Ltc3630

Tube

165 uA

ADP2164ACPZ-1.0-R7

Switching Voltage Regulators 6V/4A, Sync, Step Down, DC-DC Switch Reg

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

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.969

Multiples of: 1

Smd/Smt

LFCSP - 16

1 V

4 A

1 Output

6.5 V

Buck

2.7 V

600 KHz

- 40 C

+ 125 C

Adp2164

Cut Tape

LTC3852EUDD#PBF

PMIC; DC/DC converter; Uin:2.7÷38V; Uout:0.8÷5V; QFN24; 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

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.9739

Multiples of: 1

0.8 To 5 V

25 A

Buck

LTC3499BEMS8#PBF

Switching Voltage Regulators 750mA, 1.2MHz Synch Boost Conv w/ Reverse Battery Protection in MSOP

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

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.974

Multiples of: 1

Smd/Smt

MSOP - 8

2 v to 6 V

750 mA

1 Output

5.5 V

Boost

1.6 V

1.2 MHz

- 40 C

+ 85 C

Ltc3499

Tube

20 uA

LT3506EDHDTRPBF

Switching Voltage Regulators Dual 1.6A (Iout), 575kHz Step-Down DC/DC Converter in 4x5 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

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.9768

Multiples of: 1

Buck

LT3970EMS#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

Availability : 0
Ship by 6 to 16 Weeks

December 2024