UC2843
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Current-Mode PWM Controller

Current-Mode PWM Controller - UC2843
Datasheet
 

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Part# Buy from TI store TI store Inventory Price | QTY Buy from Distributors Distributor Inventory Package | Pins Package QTY | Carrier Status Preproduction / Production Material Temp(C) Device Marking TI 1k Lead Time Samples
UC2843D 3995 0.56 | 1ku >10k SOIC (D) | 14 50 | TUBE ACTIVE Production -40 to 85 View 1k quantity lead time: In stock Request Sample
UC2843D8 5492 0.56 | 1ku >10k SOIC (D) | 8 75 | TUBE ACTIVE Production -40 to 85 View 1k quantity lead time: In stock Request Sample
UC2843D8G4 5492 0.56 | 1ku 55 SOIC (D) | 8 75 | TUBE ACTIVE Production -40 to 85 View Contact an authorized distributor for lead times Request Sample
UC2843D8TR 4409 0.48 | 1ku >10k SOIC (D) | 8 2500 | LARGE T&R ACTIVE Production -40 to 85 View 1k quantity lead time: In stock Request Sample
UC2843D8TRG4 4409 0.48 | 1ku Contact Distributor No Stock SOIC (D) | 8 2500 | LARGE T&R ACTIVE Production -40 to 85 View Contact an authorized distributor for lead times Request Sample
UC2843DG4 3995 0.56 | 1ku Contact Distributor No Stock SOIC (D) | 14 50 | TUBE ACTIVE Production -40 to 85 View Contact an authorized distributor for lead times Request Sample
UC2843DTR 5980 0.48 | 1ku >10k SOIC (D) | 14 2500 | LARGE T&R ACTIVE Production -40 to 85 View 1k quantity lead time: In stock Request Sample
UC2843N 4715 0.62 | 1ku 3861 PDIP (P) | 8 50 | TUBE ACTIVE Production -40 to 85 View 1k quantity lead time: In stock Request Sample
UC2843NG4 4715 0.62 | 1ku 90 PDIP (P) | 8 50 | TUBE ACTIVE Production -40 to 85 View Contact an authorized distributor for lead times Request Sample

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes, prices in local currency or delivery quotes, please contact your Authorized Distributor.

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Preproduction

These are prototypes/experimental devices, and are not yet approved or released for full production. Testing and final process, including without limitation quality assurance, reliability performance testing, and/or process qualification, may not yet be complete, and this item is subject to further changes or possible discontinuation. If available for ordering, purchases will be subject to an additional waiver at checkout, and are intended for early internal evaluation purposes only. These items are sold without warranties of any kind.