E-UC2845BD1013TR
IC REG CTRLR BOOST/FLYBACK 8SOICManufacturer: STMicroelectronics
Categories: DC DC Switching Controllers
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STMicroelectronics UC2845BD1013TR is an 8-SOIC surface mount DC-DC controller IC. This device supports Boost and Flyback topologies, offering positive, isolation-capable output configurations. It is designed for step-up/step-down functionality with a single output phase. Key control features include frequency control, with a maximum switching frequency of up to 500kHz. The duty cycle is limited to a maximum of 48%. Operating voltage supply range is from 7.6V to 30V, with an operating temperature range of -25°C to 85°C. This component is suitable for applications requiring efficient power conversion, commonly found in industrial power supplies and consumer electronics. The part is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | Up to 500kHz |
| Topology | Boost, Flyback |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 48% |
| Clock Sync | No |
| Number of Outputs | 1 |