About Linear Voltage Regulators

Linear Voltage Regulators

Linear voltage regulators are electronic devices that regulate a voltage to a desired output. They work by adjusting the current, or quantity of electrical energy, to control the voltage output. They are typically used as part of a system to power electronics, including computers, laptops, phones, and other electronic devices. Linear voltage regulators can be either Step-down regulators, which reduce the input voltage to a lower output voltage, or Step-Up regulators, which increase the input voltage to a higher output voltage. Commonly used regulators feature LM7xx or LM1117 style parts, which are considered low dropout and can be used to regulate down or up to around 25V.

Linear Voltage Regulators

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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	Polarity	Quiescent Current	Input Voltage MAX	Input Voltage MIN	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Load Regulation	Line Regulation	Qualification	Series	Packaging

L78L05ACD13TR

Voltage regulator; linear, fixed; 5V; 0.1A; SO8; SMD; 0÷125°C

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.

STMicroelectronics

Availability : 1966684
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.032

Multiples of: 10

SMD/SMT

SOIC - 8

5 V

100 mA

1 Output

Positive

6 mA

Fixed

0 C

+ 150 C

L78L

Reel , Cut Tape

XC6206P332MR

300mA Fixed 3.3V~3.3V Positive 8V SOT-23 Linear Voltage Regulators (LDO) ROHS

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.

HXY MOS

Availability : 542726
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0079

Multiples of: 50

3.3 V ~ 3.3 V

300 mA

Fixed

L78L12ACZ-TR

Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-92-3

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.

STMicroelectronics

Availability : 500520
Ship by Mon. 25 Aug to Fri. 29 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1203

Multiples of: 2000

Through Hole

TO - 92 - 3

12 V

100 mA

1 Output

Positive

6.5 mA

Fixed

0 C

+ 150 C

L78L

Reel , Cut Tape

UMW78L05

Linear Voltage Regulators SOT-89 RoHS

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.

Youtai

Availability : 492806
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
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36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0174

Multiples of: 20

5 V ~ 5 V

100 mA

Fixed

UMW78M05

Linear Voltage Regulators TO-252 RoHS

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.

Youtai

Availability : 354442
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0488

Multiples of: 5

5 V ~ 5 V

fixed

AMS1117-3.3

SOT-223-3L Linear Voltage Regulators (LDO) ROHS

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.

TWGMC

Availability : 310173
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0217

Multiples of: 10

MC7812CTG

linear voltage regulators to-220 (to-220-3) rohs

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.

ON Semiconductor

Availability : 266378
Ship by Mon. 25 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1416

Multiples of: 1

1 A

35 V

19 V

Fixed

XC6206P302MR

300mA Fixed 3V Positive 8V SOT-23 Linear Voltage Regulators (LDO) ROHS

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.

HXY MOS

Availability : 261424
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0094

Multiples of: 20

3 V

300 mA

Fixed

AMS1117-3.3V

SOT-89 Linear Voltage Regulators (LDO) ROHS

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.

MSKSEMI

Availability : 259678
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0227

Multiples of: 10

L7805ABD2T-TR

Voltage regulator; linear, fixed; 5V; 1.5A; D2PAK; SMD

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.

STMicroelectronics

Availability : 252660
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.155

Multiples of: 5

SMD/SMT

D2PAK

5 V

1.5 A

1 Output

Positive

4.3 mA

Fixed

- 40 C

+ 125 C

L78

Reel , Cut Tape

TPLP5907MFX-3.3

SOT-23-5 Linear Voltage Regulators (LDO) ROHS

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.

TECH PUBLIC

Availability : 220465
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0678

Multiples of: 5

L7805ABV-DG

Voltage regulator; linear, fixed; 5V; 1.5A; TO220; THT; 1.23÷1.32mm

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.

STMicroelectronics

Availability : 212158
Ship by Mon. 25 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1675

Multiples of: 1

Through Hole

TO - 220 - 3

5 V

1.5 A

1 Output

Positive

4.3 mA

Fixed

- 40 C

+ 125 C

L78

Tube

L78L09ACUTR

Linear Voltage Regulators 9.0V 0.1A Positive

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.

STMicroelectronics

Availability : 196425
Ship by Mon. 25 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0527

Multiples of: 2500

Smd/Smt

SOT - 89

9 V

0.1 A

Positive

30 V

11 V

Fixed

0 C

+ 150 C

80 Mv

225 Mv

L78l09ac

Reel

MC78L05ACPXA

Linear Voltage Regulators Pos Voltage Reg 3Term 0.1a

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.

ON Semiconductor

Availability : 179082
Ship by Mon. 25 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1151

Multiples of: 1

Through Hole

TO - 92 - 3 K in KED LEAD

5 V

0.1 A

Positive

30 V

5.7 V

Fixed

0 C

+ 125 C

60 Mv

150 Mv

Mc78l05a

Ammo Pack

TPSPX3819M5-L-3-3

SOT-23-5 Linear Voltage Regulators (LDO) ROHS

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.

TECH PUBLIC

Availability : 171243
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0579

Multiples of: 5

LM317T-DG

Voltage regulator; linear, adjustable; 1.2÷37V; 1.5A; TO220; THT

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.

STMicroelectronics

Availability : 153114
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1987

Multiples of: 5

1.5 A

Adjustable

MC78L05ABDR2G

Linear Voltage Regulators 5V 100mA Positive

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.

ON Semiconductor

Availability : 80025
Ship by Mon. 25 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0764

Multiples of: 2500

Smd/Smt

SOIC - 8

5 V

100 mA

1 Output

Positive

30 V

7 V

Fixed

- 40 C

+ 125 C

60 Mv

150 Mv

Mc78l05a

Cut Tape

MC7809ACTG

Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220

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.

ON Semiconductor

Availability : 7577
Ship by Mon. 25 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4014

Multiples of: 1

Through Hole

TO - 220 - 3

9 V

1 A

Positive

35 V

11 V

Fixed

0 C

+ 125 C

25 Mv

16 Mv

Mc7809a

Tube

MC7806CTG

Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220

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.

ON Semiconductor

Availability : 5609
Ship by Mon. 25 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.2619

Multiples of: 1

Through Hole

TO - 220 - 3

6 V

1 A

Positive

35 V

8 V

Fixed

0 C

+ 125 C

30 Mv

24 Mv

Mc7806

Tube

NCP7812TG

Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220

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.

ON Semiconductor

Availability : 0
Request Quote

USD 0.1772

Multiples of: 1