UC1845AJ
Specifications
| Output Current | 1A |
| Operating Temperature | -55°C to +125°C |
| Output Voltage | 11V |
| Duty Cycle(Max) | 50% |
| Features | Slope compensation · Under-voltage lockout · Over Current Protection · Under Voltage Protection |
| Feedback System | Secondary-Side Feedback |
| Frequency - Switching | 500kHz |
| Pd - Power Dissipation | 1W |
| Topology | Flyback |
| Voltage - Supply | 8.4V to 25V |
| Working Mode | PWM Modulation |
Price
| Quantity | Unit price |
|---|---|
| 1 pcs | USD 33.28 |
| 30 pcs | USD 31.89 |
Indicative price as of 2026-10-31 14:42 Beijing time · 52h old — ask us for a fresh quote before you commit.
Spot prices on passives and power parts can move by double digits within a single day. Treat this as a reference point, not a binding offer — confirm before you pass it to your customer.
| Availability | In stock |
| Stock | 450 pcs |
| Lead time | Ships in 3–5 working days once the lot is confirmed |
| Condition | New & original — lot checked before shipment |
| MOQ | 1 pcs |
| MPQ | 50 pcs |
| Stock checked | 2026-10-31 14:42 |
| Price updated | 2026-10-31 14:42 |
Questions buyers ask
Is UC1845AJ in stock?
In stock — 450 pcs. Ships in 3–5 working days once the lot is confirmed. Stock last checked 2026-10-31. Minimum order quantity 1 pc.
Is UC1845AJ new and original?
Yes. Every lot is checked before it ships; if a lot is ever refurbished or pulled from a board, the quote says so before you order.
What does UC1845AJ cost?
Indicative unit price is USD 33.28; volume breaks are quoted per order.
What are the key specifications of UC1845AJ?
Output Voltage 11V, Voltage - Supply 8.4V to 25V, Output Current 1A, Operating Temperature -55°C to +125°C.
Is UC1845AJ RoHS compliant?
The data feed lists RoHS: Yes — confirm on the datasheet for your batch.
Where is the UC1845AJ datasheet?
Alternatives & cross-reference
No published cross-reference is on record for UC1845AJ yet. If you are looking for a replacement or an obsolete-part substitute, send us the part number and what it is used for — this is what we do most.
Send the quantity, target price and application. We reply within 24 hours.
Email us — reply within 24 hoursRelated — same category, different package
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