Linear Voltage Regulators
Linear voltage regulators are integrated circuits that control the drop in voltage between the input and output as required to produce the desired output
A voltage regulator IC uses a voltage-controlled current source to force a fixed voltage to appear at the regulator output terminal. A linear voltage regulator IC may have fixed or adjustable output voltages. It can be used only if the input voltage exceeds the output. Use our platform to find linear voltage regulators and other Power Management ICs from manufacturers like Texas Instruments and onsemi.
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Explore Voltage Regulators - Linear
84,044 results found
Authorized Distributors
Non-Authorized Stocking Distributors
STMicroelectronics
LM317T
$ 0.267
Voltage Regulator; linear; adjustable; Vout: 1.2-37V; 1.5A; 0+125 deg.C; THT; TO220
| Distributor | SKU | MOQ | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 511-LM317T | 31,755 | 1 | Tube | USD | 12h | ||||||||
| 497-1575-5-ND | 25,253 | 1 | Tube | USD | 21h | ||||||||
| LM317T | 23,807 | 1 | USD | 3d | |||||||||
| LM317T | 641,785 | 1 | USD | 21h | |||||||||
| LM317T | 639,785 | 30 | USD | 1h |
LINEAR Voltage Regulators, 3.3V, 0.1A, SOIC-8; Fixed Output Nom.: 3.3V; Adjustable Min: -; Max: -;
| Distributor | SKU | MOQ | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 511-L78L33CD-TR | 69,592 | 1 | Tape & Reel | USD | 12h | ||||||||
| 497-15652-1-ND | 20,277 | 1 | Cut Tape | USD | 21h | ||||||||
| L78L33CD-TR | 157,500 | USD | 2h | ||||||||||
| L78L33CD-TR | 1 | 1 | Cut Tape | USD | 21h | ||||||||
| 51AC9202 | 232 | 5 | Cut Tape | USD | 22h |
LD2981 Series 100 mA 3.3 V Fixed Output LDO Regulator with Inhibit - SOT-23-5
| Distributor | SKU | MOQ | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 511-LD2981CM33 | 5,912 | 1 | Tape & Reel | USD | 12h | ||||||||
| 497-7786-1-ND | 14,312 | 1 | Cut Tape | USD | 21h | ||||||||
| LD2981CM33TR | 24,000 | 3K | USD | 3d | |||||||||
| LD2981CM33TR | 45,000 | 3K | USD | 21h | |||||||||
| LD2981CM33TR | 45,000 | 3K | USD | 23h |
STMicroelectronics
LE33CD-TR
$ 0.517
LDO Regulator Pos 3.3V 0.1A 8-Pin SO N T/R / IC REG LDO 3.3V 0.1A 8SO
| Distributor | SKU | MOQ | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 511-LE33CD-TR | 20,276 | 1 | Tape & Reel | USD | 12h | ||||||||
| 497-8342-1-ND | 38,714 | 1 | Cut Tape | USD | 21h | ||||||||
| LE33CD-TR | 1,412 | 1 | Cut Tape | USD | 21h | ||||||||
| LE33CD-TR | 1,412 | 13 | USD | 18h | |||||||||
| 33R0186 | 4,360 | 5 | Cut Tape | USD | 1d |
onsemi
LM317MDTRKG
$ 0.204
Linear Voltage Regulator, 500 mA, High PSRR, Adjustable, Positive Vout: 4%; TJ = 0°C to 125°C
| Distributor | SKU | MOQ | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM317MDTRKG | 20 | USD | 2h | ||||||||||
| LM317MDTRKG | 5,000 | 2500 | USD | 1h | |||||||||
| LM317MDTRKG | 5,000 | 2500 | USD | 21h | |||||||||
| C1S541900403345 | 1,685 | 5 | Cut Tape | USD | 23h | ||||||||
| LM317MDTRKG | 0 | 2500 | USD | 3d |
LDO Regulator Pos 1.8V 1.5A 4-Pin(3+Tab) SOT-223 T/R
| Distributor | SKU | MOQ | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 584-ADP3339AKCZ1.8R7 | 631 | 1 | Tape & Reel | USD | 16h | ||||||||
| ADP3339AKCZ-1.8-R7CT-ND | 919 | 1 | Cut Tape | USD | 16h | ||||||||
| ADP3339AKCZ-1.8-R7 | 1,684 | 1 | Tape & Reel | USD | 9h | ||||||||
| ADP3339AKCZ-1.8-R7 | 163 | USD | 2h | ||||||||||
| ADP3339AKCZ-1.8-R7 | 449 | 1 | Cut Tape | USD | 16h |
LD2981 Series 100 mA 3.3 V Fixed Output LDO Regulator with Inhibit - SOT-89
| Distributor | SKU | MOQ | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 511-LD2981ABU33 | 8,145 | 1 | Tape & Reel | USD | 12h | ||||||||
| 497-1524-1-ND | 83,499 | 1 | Cut Tape | USD | 20h | ||||||||
| LD2981ABU33TR | 5,000 | 2500 | USD | 20h | |||||||||
| LD2981ABU33TR | 17,332 | 1 | USD | 20h | |||||||||
| LD2981ABU33TR | 734 | 1 | USD * | 5d |
Adjustable Positive LDO Regulator, 1.5V Min, 11.75V Max, 0.23V Dropout, BIPolar, PDSO6
| Distributor | SKU | MOQ | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 584-ADP3331ARTZ-R7 | 4,490 | 1 | Tape & Reel | USD | 20h | ||||||||
| 505-ADP3331ARTZ-REEL7CT-ND | 860 | 1 | Cut Tape | USD | 20h | ||||||||
| ADP3331ARTZ-REEL7 | 15,000 | 3K | Tape & Reel | USD | 9h | ||||||||
| ADP3331ARTZ-REEL7 | 15 | USD | 2h | ||||||||||
| ADP3331ARTZ-REEL7 | 134 | 3 | USD | 20h |
onsemi
MC78M15CDTG
$ 0.205
Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 15 V; TJ = 0° to +125°C
| Distributor | SKU | MOQ | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MC78M15CDTG | 3,843 | 1 | USD | 21h | |||||||||
| MC78M15CDTG | 3,840 | 40 | USD | 2h | |||||||||
| 98H0722 | 1,050 | 1 | USD | 2h | |||||||||
| 863-MC78M15CDTG | 13,770 | 1 | Tube | USD | 12h | ||||||||
| C1S541900402975 | 1 | 1 | Tube | USD | 23h |
Ldo, Fixed, 5V, 0.1A, -40 To 125Deg C Rohs Compliant: Yes |Stmicroelectronics LM2931AD50R
| Distributor | SKU | MOQ | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 511-LM2931AD50 | 10,172 | 1 | Tape & Reel | USD | 12h | ||||||||
| 497-1563-1-ND | 110,231 | 1 | Cut Tape | USD | 1d | ||||||||
| LM2931AD50R | 515,000 | USD | 2h | ||||||||||
| LM2931AD50R | 6,596 | 1 | USD * | 5d | |||||||||
| 8187056 | 5,000 | 2500 | Tape & Reel | USD | 1d |