Power
Power components encompass the devices and modules that generate, convert, distribute, store, and protect electrical energy in electronic systems. From AC-DC power supplies and DC-DC converter modules to batteries, supercapacitors, and solar panels, this category covers the complete power infrastructure that keeps electronic systems running reliably under all operating conditions.
Browse Power Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| SG5841SZ | onsemi | Description: SG5841 - Green-Mode PWM Controll | 21,600 | |
| SC1076P065G | onsemi | Description: IC OFFLINE SWITCH 7DIP | 22,232 | |
| SC1060AD060R2G | onsemi | Description: IC OFFLINE SWITCH | 2,241 | |
| NCP1651DR2G | onsemi | Description: ANA PWR FACTOR CONTROLLER | 14,676 | |
| NCP1605DR2G | onsemi | Description: IC PFC CONTROLLER CCM/DCM 16SOIC | 17,009 | |
| NCP1594AMNTXG | onsemi | Description: IC REG BUCK ADJUSTABLE 4A 24WQFN | 32,443 | |
| NCP12601AAD1R2G | onsemi | Description: IC OFFLINE SWITCH MULT MODE | 20,819 | |
| NCP1255AD65R2G | onsemi | Description: IC OFF-LINE CNTRLR PWM CM 8SOIC | 8,747 | |
| NCP12400BBBBA0DR2G | onsemi | Description: IC OFFLINE SWITCH | 7,500 | |
| NCP1236AD100R2G | onsemi | Description: IC OFFLINE SWITCH 7SOIC | 6,594 |
How to Choose Power
A practical selection framework for Power covering specifications, packaging, lifecycle, and sourcing on Octatronics.
Define electrical and environmental requirements
Start with the required function and operating conditions for Power, then lock in critical parameters such as electrical ratings, package footprint, temperature grade, and compliance requirements. Match these against datasheet limits, not catalog summaries alone.
Validate package and land pattern compatibility
Confirm the Power 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 Power before committing to high-volume builds. Use Octatronics cross-reference data when a drop-in replacement is needed.
Compare manufacturers and request pricing
Filter Power by manufacturers such as onsemi and Power Integrations, compare key specs side by side, then submit an RFQ with quantity, target delivery, and traceability requirements.
Top Power Manufacturers
onsemi
onsemi Power products are available for part-number review, stock checks, and RFQ support.
28,226 productsPower Integrations
Power Integrations Power products are available for part-number review, stock checks, and RFQ support.
1,318 productsMonolithic Power Systems
Monolithic Power Systems Power products are available for part-number review, stock checks, and RFQ support.
1 products
Infineon Technologies
Infineon Technologies Power products are available for part-number review, stock checks, and RFQ support.
20,310 products
NXP Semiconductors
NXP Semiconductors Power products are available for part-number review, stock checks, and RFQ support.
20,288 products
Microchip Technology
Microchip Technology Power products are available for part-number review, stock checks, and RFQ support.
67,462 products
Diodes Incorporated
Diodes Incorporated Power products are available for part-number review, stock checks, and RFQ support.
16,703 products
Analog Devices
Analog Devices Power products are available for part-number review, stock checks, and RFQ support.
82,970 productsAbout Power
Frequently Asked Questions
Octatronics can help source a wide range of Power 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.