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	Availability ⓘ (▲▼)	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

LT8609AEMSE#TRPBF

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

2425
Ships to you
between Fri. 03 May to Thu. 09 May

May 2024

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

USD 1.96

Multiples of: 1

LTC1261LIS8-4.5#PBF

Switching Voltage Regulators Adj 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

2425
Ships to you
between Fri. 03 May to Thu. 09 May

May 2024

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

USD 4.7684

Multiples of: 1

Smd/Smt

SO - 8

- 1.23 v to - 5 V

20 mA

1 Output

5.25 V

Inverting

2.7 V

650 KHz

- 40 C

+ 85 C

Ltc1261l

Tube

LT3990EDD#TRPBF

Switching Voltage Regulators 60V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes in 3x3 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

2425
Ships to you
between Fri. 03 May to Thu. 09 May

May 2024

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

USD 5.1324

Multiples of: 1

Smd/Smt

DFN - 10

1.21 v to 25 V

0.35 A

1 Output

60 V

Buck

4 V

2.2 MHz

- 40 C

+ 125 C

Lt3990

Cut Tape

2.5 uA @ 12 v

LTC3407AEMSE-2#TRPBF

Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 800mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

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

2425
Ships to you
between Fri. 03 May to Thu. 09 May

May 2024

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

USD 6.643

Multiples of: 1

Smd/Smt

MSOP - 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

Ltc3407a - 2

Reel

40 uA

LT3575EFE#TRPBF

Switching Voltage Regulators Iso Fly Conv w/out an Opto-Coupler

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

2425
Ships to you
between Fri. 03 May to Thu. 09 May

May 2024

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

USD 6.643

Multiples of: 1

Reel

LTC3417AEDHC-2#TRPBF

PMIC; DC/DC converter; Uin:2.25÷5.5V; Uout:0.8÷5.5V; DFN16; 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

2425
Ships to you
between Fri. 03 May to Thu. 09 May

May 2024

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

USD 7.6622

Multiples of: 1

0.8 To 5.5 V

2.5 A

Buck

MAX1682EUK+T

Voltage Regulators - Switching Regulators Switched-Capacitor Voltage Doublers

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

0
6 to 16 Weeks

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 1.9373

Multiples of: 1

Smd/Smt

SOT - 23 - 5

4 V To 11 V

45 mA

5.5 V

Boost

12 KHz

- 40 C

+ 85 C

Max1682

Reel

MAXM17552AMB+T

Switching Voltage Regulators For MAXM17900: 21V 100mA High-Efficiency Step-Down Power Module For MAXM17552: 60V 100mA High-Efficiency 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

0
6 to 16 Weeks

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 5.6464

Multiples of: 1

Cut Tape

MAX8505EEE+T

Switching Voltage Regulators 3A, 1MHz, 1% Accurate, Internal Switch Step-Down Regulator with Power-OK

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

0
6 to 16 Weeks

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
41	6	7	8	9	10	11	12
42	13	14	15	16	17	18	19
43	20	21	22	23	24	25	26
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 6.2921

Multiples of: 1

Smd/Smt

QSOP - 16

0.8 V To 4.5 V

3 A

1 Output

5.5 V

Buck

2.25 V

1150 KHz , 560 KHz

- 40 C

+ 85 C

Max8505

Reel

MAX15032ATA+T

Voltage Regulators - Switching Regulators 500kHz 36V Out 600mW PWM Step-Up

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

0
6 to 16 Weeks

October 2024