SG2846N
IC REG CTRLR MULT TOPOLOGY 16DIPManufacturer: Microchip Technology
Categories: DC DC Switching Controllers
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The Microchip Technology SG2846N is a versatile DC-DC switching controller designed for multi-topology applications. This device offers robust control for buck, boost, and push-pull regulator configurations, enabling step-up, step-down, and step-up/step-down power supply designs. Featuring a wide input voltage range of 8V to 40V and a switching frequency adjustable from 1Hz to 500kHz, the SG2846N provides flexibility for various power management requirements.
Key control features include current limiting and an enable function, facilitating precise power delivery and system control. The component is equipped with synchronous rectification and supports clock synchronization, enhancing efficiency and performance. With two outputs and a transistor driver output type, it is suitable for applications requiring multiple regulated voltage rails. The SG2846N is packaged in a standard 16-PDIP (0.300", 7.62mm) through-hole mount, making it amenable to established manufacturing processes across industries like industrial automation and consumer electronics. Operating temperature range is -25°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Output Type | Transistor Driver |
| Mounting Type | Through Hole |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 1Hz ~ 500kHz |
| Topology | Buck, Boost, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 40V |
| Supplier Device Package | 16-PDIP |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | Yes |
| Number of Outputs | 2 |
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