Voltage Regulators - Linear
Linear voltage regulators (LDOs) provide low-noise, low-dropout voltage regulation for noise-sensitive analog circuits, sensor biasing, and post-switching-regulator filtering. With 22,200+ LDO parts indexed from TI (TPS, LP), ADI (ADP, LT), onsemi (NCV, NCP), Microchip (MCP, MIC), ROHM (BD), and Torex (XC6), Octatronics supports selection by output voltage, dropout, quiescent current, PSRR, noise, and package.
Browse Voltage Regulators - Linear Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| ISL80111IRAJZ-T7A | Renesas | IC REG LINEAR POS ADJ 1A 10DFN | 6,981 | |
| ISL80102IRAJZ-T7A | Renesas | IC REG LINEAR POS ADJ 2A 10DFN | 1,600 | |
| ISL78301FVEBZ-T | Renesas | IC REG LINEAR 5V 150MA 14HTSSOP | 7,500 | |
| ISL78302AARJCZ | Renesas | IC REG LINEAR 1.8V/2.8V 10DFN | 5,784 | |
| XC6230H001ER-G | Torex Semiconductor | IC REG LINEAR POS ADJ 2A 6USPC | 12,534 | |
| XC6220B281MR-G | Torex Semiconductor | IC REG LINEAR 2.8V 1A SOT25 | 13,062 | |
| XC6220B121MR-G | Torex Semiconductor | IC REG LINEAR 1.2V 1A SOT25 | 11,760 | |
| XC6217A332MR-G | Torex Semiconductor | IC REG LINEAR 3.3V 200MA SOT25 | 11,586 | |
| XC6216C202PR-G | Torex Semiconductor | IC REG LIN POS ADJ 100MA SOT89-5 | 10,209 | |
| XC6221A1827R-G | Torex Semiconductor | IC REG LINEAR 1.8V 200MA 4USPN | 10,350 |
How to Choose Voltage Regulators - Linear
A practical selection framework for Voltage Regulators - Linear covering specifications, packaging, lifecycle, and sourcing on Octatronics.
Define electrical and environmental requirements
Start with the required function and operating conditions for Voltage Regulators - Linear, then lock in critical parameters such as input/output voltage, current capacity, quiescent current, and thermal limits. Match these against datasheet limits, not catalog summaries alone.
Validate package and land pattern compatibility
Confirm the Voltage Regulators - Linear package matches your PCB footprint, pick-and-place constraints, and moisture sensitivity handling. Verify reel/tape or tube packaging for production.
Check lifecycle, compliance, and alternates
Review lifecycle status (Active, NRND, EOL), RoHS, and approved alternate sources for Voltage Regulators - Linear before committing to high-volume builds. Use Octatronics cross-reference data when a drop-in replacement is needed.
Compare manufacturers and request pricing
Filter Voltage Regulators - Linear by manufacturers such as onsemi and ROHM, compare key specs side by side, then submit an RFQ with quantity, target delivery, and traceability requirements.
Related Selection Resources
Top Voltage Regulators - Linear Manufacturers
onsemi
onsemi Voltage Regulators - Linear products are available for part-number review, stock checks, and RFQ support.
28,226 productsROHM
ROHM Voltage Regulators - Linear products are available for part-number review, stock checks, and RFQ support.
3,980 productsVishay
Vishay Voltage Regulators - Linear products are available for part-number review, stock checks, and RFQ support.
9,347 products
Nexperia
Nexperia Voltage Regulators - Linear products are available for part-number review, stock checks, and RFQ support.
3,317 productsRenesas
Renesas Voltage Regulators - Linear products are available for part-number review, stock checks, and RFQ support.
74,605 productsTorex Semiconductor
Torex Semiconductor Voltage Regulators - Linear products are available for part-number review, stock checks, and RFQ support.
52 productsNisshinbo Micro Devices Inc.
Nisshinbo Micro Devices Inc. Voltage Regulators - Linear products are available for part-number review, stock checks, and RFQ support.
122 products
Infineon Technologies
Infineon Technologies Voltage Regulators - Linear products are available for part-number review, stock checks, and RFQ support.
20,310 products
NXP Semiconductors
NXP Semiconductors Voltage Regulators - Linear products are available for part-number review, stock checks, and RFQ support.
20,288 products
Microchip Technology
Microchip Technology Voltage Regulators - Linear products are available for part-number review, stock checks, and RFQ support.
67,462 productsAbout Voltage Regulators - Linear
Related Applications
Discover industry applications that commonly use Voltage Regulators - Linear components.
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Wireless modules, MCUs, sensors, and connectivity ICs for IoT, smart home, and edge computing applications.
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Smart locks, cameras, and intrusion detection systems.
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PMICs, display drivers, camera ISPs, and haptic drivers for mobile device platforms.
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Frequently Asked Questions
Octatronics can help source a wide range of Voltage Regulators - Linear from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.
Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.
Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.
Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.
Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.
