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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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

TPS54331DR

Voltage Regulators - Switching Regulators 3A 28V In Step Down SWIFT DC/DC Cnvrtr

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

257316
Ships to you
between Mon. 20 May to Thu. 23 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 0.1692

Multiples of: 5

Smd/Smt

SOIC - 8

800 mV To 25 V

3 A

28 V

3.5 V

570 KHz

- 40 C

+ 150 C

Tps54331

Reel

TLV62569DBVR

Switching Voltage Regulators 2.5V-5.5V input, 2-A high efficiency step-down buck converter in SOT23 and SOT563 package 5-SOT-23 -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

112408
Ships to you
between Mon. 20 May to Thu. 23 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 0.0464

Multiples of: 5

Smd/Smt

SOT - 23 - 5

600 mV To 5.5 V

2 A

1 Output

5.5 V

Buck

2.5 V

1.5 MHz

- 40 C

+ 125 C

Tlv62569

Cut Tape

35 uA

TPS5430DDAR

Switching Voltage Regulators 5.5 to 36V Input 3A Step Dwn 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

75119
Ships to you
between Mon. 20 May to Thu. 23 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 0.3231

Multiples of: 1

Smd/Smt

SO - POWERPAD - 8

Adj

3 A

1 Output

36 V

Buck

5.5 V

500 KHz

- 40 C

+ 125 C

Tps5430

Cut Tape

TPS563201DDCR

Switching Voltage Regulators 4.5 V to 17 V input, 3 A output, synchronous step-down converter in Eco-mode 6-SOT-23-THIN -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

70009
Ships to you
between Mon. 20 May to Thu. 23 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 0.0493

Multiples of: 5

Smd/Smt

DDC - 6

760 mV To 7 V

3 A

1 Output

17 V

Buck

4.5 V

580 KHz

- 40 C

+ 125 C

Tps563201

TLV62569APDRLR

Switching Voltage Regulators 2A High Efficiency Step-down Buck Converter with forced PWM in SOT Package 6-SOT-5X3 -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

69714
Ships to you
between Fri. 10 May to Tue. 14 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 0.0845

Multiples of: 1

Smd/Smt

SOT - 5X3 - 6

0.6 v to 5.5 V

2 A

1 Output

5.5 V

Buck

2.5 V

1.5 MHz

- 40 C

+ 125 C

Tlv62569

Cut Tape

0.035 mA

TPS54231DR

Voltage Regulators - Switching Regulators 28V,2A Current Mode Nonsynch 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.

Texas Instruments

67356
Ships to you
between Mon. 20 May to Thu. 23 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 0.2

Multiples of: 5

Smd/Smt

SOIC - 8

25 V

2 A

28 V

Buck

3.5 V

400 KHz To 740 KHz

- 40 C

+ 150 C

Tps54231

Reel

TLV62565DBVR

Texas Instruments Voltage Regulators - Switching Regulators 1.5A Buck 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

57181
Ships to you
between Mon. 20 May to Thu. 23 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 0.0502

Multiples of: 5

Smd/Smt

SOT - 23 - 5

600 mV To 5.2 V

1.5 A

1 Output

5.5 V

Buck

2.7 V

1.5 MHz

- 40 C

+ 85 C

Tlv62565

Reel

TPS62812QWRWYRQ1

Switching Voltage Regulators Automotive 2.75-V to 6-V 2-A step-down converter in a 2mm x 3mm wettable-flanks QFN package 9-VQFN-HR -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

44086
Ships to you
between Fri. 10 May to Tue. 14 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 1.15

Multiples of: 1

Smd/Smt

VQFN - HR - 9

0.6 v to 5.5 V

2 A

1 Output

6 V

Buck

2.75 V

1.8 MHz to 4 MHz

- 40 C

+ 125 C

Aec - Q100

Tps62813 - Q1

15 uA

TPS54060ADGQ

Voltage Regulators - Switching Regulators 3.5-60Vin,0.5A 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

41574
Ships to you
between Fri. 10 May to Tue. 14 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 2.0903

Multiples of: 1

Smd/Smt

MSOP - 10

3.3 V

500 mA

1 Output

12 V To 48 V

Buck

3.5 V

923 MHz

- 40 C

+ 150 C

Tps54060a

Tube

LM2775DSGT

Texas Instruments Voltage Regulators - Switching Regulators Switched Capacitor 5V 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

40005
Ships to you
between Fri. 10 May to Tue. 14 May

May 2024