About Switching Voltage Regulators

Texas Instruments 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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Aec - Q100

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Texas Instruments

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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

TPS54040ADGQ

Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)

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.

Texas Instruments

Availability : 13223
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USD 1.541

Multiples of: 1

Smd/Smt

MSOP - 10

5 V

500 mA

1 Output

3.5 V To 42 V

Buck

3.5 V

100 KHz To 2.5 MHz

- 40 C

+ 150 C

Tps54040a

Tube

TPS62730DRYR

Voltage Regulators - Switching Regulators 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.

Texas Instruments

Availability : 13071
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USD 0.6715

Multiples of: 1

Smd/Smt

USON - 6

2.1 V

100 mA

1 Output

3.9 V

Buck

1.9 V

3 MHz

- 40 C

+ 85 C

Tps62730

Reel

TLV62084ADSGR

Switching Voltage Regulators 2A High Efficient Step Down Converter in 2x2mm SON Package 8-WSON -40 to 125

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.

Texas Instruments

Availability : 13056
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31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10

USD 0.1037

Multiples of: 5

Smd/Smt

WSON - 8

500 mV to 4 V

2 A

1 Output

6 V

Buck

2.7 V

2 MHz

- 40 C

+ 125 C

Tlv62084a

Cut Tape

30 uA

TPS5432DDAR

Buck Switching Regulator IC Positive Adjustable 0.808V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)

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.

Texas Instruments

Availability : 13024
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27	30	1	2	3	4	5	6

USD 0.3346

Multiples of: 1

Smd/Smt

HSOP - 8

0.808 V To 4.5 V

3 A

1 Output

6 V

Buck

2.95 V

700 KHz

- 40 C

+ 125 C

Tps5432

Reel

TPS61254YFFR

Voltage Regulators - Switching Regulators TINY BOOST 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.

Texas Instruments

Availability : 12851
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USD 0.6463

Multiples of: 1

Smd/Smt

DSBGA - 9

4.5 V

800 mA

1 Output

4.35 V

Boost

2.5 V

3.5 MHz

- 40 C

+ 85 C

Tps61254

Reel

TPS61097-33DBVT

Voltage Regulators - Switching Regulators 100mA DC/DC Cnvrtr w/ Lo Quies Crnt

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.

Texas Instruments

Availability : 12829
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27	30	1	2	3	4	5	6

USD 1.6962

Multiples of: 1

Smd/Smt

SOT - 23 - 5

3.3 V

100 mA

5.5 V

Boost

0.9 V

- 40 C

+ 85 C

Tps61097 - 33

Reel

LMR14020SDDA

Texas Instruments Voltage Regulators - Switching Regulators 40V 2A 2.2Mhz Simple Switcher

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.

Texas Instruments

Availability : 12774
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USD 1.8625

Multiples of: 1

Smd/Smt

SOIC - 8

36 V

2 A

1 Output

40 V

Buck, Boost, Inverting

4 V

2.2 MHz

- 40 C

+ 125 C

Lmr14020

Tube

TPS54225TPWPRQ1

Conv DC-DC 2V to 18V Step Down Single-Out 0.76V to 5.5V 2A Automotive 14-Pin HTSSOP EP T/R

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.

Texas Instruments

Availability : 12594
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USD 1.9665

Multiples of: 1

Smd/Smt

HTSSOP - 14

0.76 V To 5.5 V

2 A

1 Output

18 V

Buck

4.5 V

700 KHz

- 40 C

+ 105 C

Aec - Q100

Tps54225 - Q1

Reel

TPS54340DDAR

Voltage Regulators - Switching Regulators 42 V Input 3.5 A Ste p-Dwn DC/DC Cnvtr

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.

Texas Instruments

Availability : 12532
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32	4	5	6	7	8	9	10

USD 0.6978

Multiples of: 1

Smd/Smt

HSOP - 8

0.8 V To 41.1 V

5 A

1 Output

42 V

Buck

4.5 V

500 KHz

- 40 C

+ 150 C

Tps54340

Reel

TPS54232DR

Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154", 3.90mm Width)

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.

Texas Instruments

Availability : 12492
Ship by Fri. 28 Jun to Wed. 03 Jul

July 2024