ST power ICs and PMICs need to match the approved BOM, package and production requirements. Chip Conduit accepts sourcing enquiries for the ST ordering codes below, including power management, controller and related industrial components.
This page was revised on 16 October 2026. It replaces an earlier project-surplus announcement. The codes below are enquiry items; current quantities, lot details, pricing and dispatch dates must be confirmed in a quotation.
ST power ICs and related component enquiries
| Ordering codes | What to provide |
|---|---|
| A6986TR, STMPS2141STR, STPMIC1APQR | Complete code, quantity, approved package and packing requirements |
| POWERSTEP01TR, L9753CAXPTR, SRK2001TR | Approved BOM revision, lot requirements and production schedule |
| LED6001TR, STL105N4LF7AG, STF24N60M6 | Required quantity, full-reel or split-packing preference and destination |
| SM6T30CAY, TS514IDT | Exact ordering code, accepted date-code range and inspection scope |
These codes cover different functions and are not interchangeable. A sourcing list is not an engineering recommendation or a guarantee of stock. Use the manufacturer’s current documentation to confirm that each device meets your design requirements.
Confirm the exact BOM code before requesting alternatives
Do not shorten the ordering code when sending a purchasing enquiry. Suffixes can identify package, temperature or packing options. A family name, similar description or lower price is insufficient to approve a replacement.
If your approved part is unavailable, identify which requirements are fixed and which alternatives engineering has already accepted. Any change to the device, package or electrical behaviour needs engineering review before purchasing.
Lot and inspection information for surplus enquiries
Project-surplus offers should be reviewed against your own acceptance criteria. Request the proposed date codes, lot quantities, label photos, packing condition and any documents you need. If your process requires third-party inspection or electrical testing, agree the test scope, cost and acceptance terms before ordering.
Do not assume that one inspection method proves every characteristic of a component. Ask the supplier to state what evidence is available for the specific offered lot.
Prepare a useful ST power IC quotation request
- List each complete ordering code and required quantity.
- State your accepted date-code range and whether mixed lots are allowed.
- Specify packing requirements and any restrictions on split reels or trays.
- Include inspection requirements and any approved alternative codes.
- Give the delivery country and required arrival date.
Review the proposed allocation, price, packing, dispatch terms and quotation validity together. A dated stock announcement does not reserve a lot for your order.
SRK2001TR application and purchasing reference
If SRK2001TR is on your BOM, see our SRK2001TR specifications and LLC controller buying guide for package information and a part-specific enquiry checklist. Confirm application suitability with your engineering team.
Request current availability
Send your ST component enquiry to Chip Conduit or email sam@chipconduit.com. For dated MCU stock updates, visit our listed inventory page.
Frequently asked questions
Are all listed parts currently in stock?
This page does not provide a live stock count. Request the remaining quantity and lot details for your exact code.
Can you quote several BOM lines together?
Send the complete list, quantity per line and delivery requirements so availability and terms can be reviewed together.
Does a similar ordering code count as an approved replacement?
No. Ask engineering to approve an alternative before purchasing.
