UC2845B
UC2845B is a Power IC in SOP-8 package. Contact our team for PDF datasheet.
Product Overview
UC2845B is a Power IC in SOP-8 package. Contact our team for PDF datasheet.
Specifications
Key electrical, package, and sourcing parameters for quick engineering review.
| Part Number | UC2845B |
| Brand | CNCHIPDEPOT |
| Package | SOP-8 |
| Type | Current Mode PWM Controller |
| Supply Voltage (VCC) | 7 V to 30 V |
| Maximum Duty Cycle | 100% |
| Minimum Duty Cycle | 0% |
| Oscillator Frequency | Up to 500 kHz |
| Current Sense Threshold | 1 V |
| Output Current | 200 mA (Sink/Source) |
| Operating Temperature Range | -40°C to 85°C |
| Product Type | DC-DC power chip |
Cross Reference & Replacement Information
The following part numbers are commonly reviewed for replacement or compatibility matching. Always verify datasheet, package, pinout, and operating conditions before bulk purchase.
| Target Brand | Target MPN | Replace Type | Notes |
|---|---|---|---|
| Renesas Electronics | UC2845B | Identical Part | Same MPN, manufactured by Renesas (formerly Intersil). |
| ON Semiconductor | UC2845BD1R2G | Functional Equivalent | Confirm switching frequency and protection features match. |
| STMicroelectronics | UC2845BN | Pin-to-Pin Compatible | Verify electrical parameters and thermal characteristics. |
| Texas Instruments | UC2845D | Direct Replacement | Same functionality, check package (DIP-8 vs SOIC-8). |
Datasheet
Download the datasheet or contact us for additional technical information.
Contact us for technical details and replacement review support.
Typical Applications
Suitable for electronic product design, sourcing, replacement review, and BOM matching projects.
Ordering & RFQ Information
- MOQ: Contact sales
- Lead Time: 3–7 working days for stock items
- Packaging: Reel / Tube / Tray depending on package
- Sample Availability: Available on request
- Mass Production Status: Contact sales
FAQ
Can this part replace my current model?
It may be suitable depending on your circuit requirements. Please verify datasheet, package, pinout, and test samples before bulk orders.
Can I request samples?
Yes. Please submit your RFQ with target quantity and application details.
Need this part or a compatible replacement?
Send us your target part number, BOM list, quantity, and technical requirements. CNCHIPDEPOT can help review replacement options and provide RFQ support.
Submit RFQ