MIC3809BM-TR
IC REG CTRLR MULT TOPOLOGY 8SOICManufacturer: Microchip Technology
Categories: DC DC Switching Controllers
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Microchip Technology MIC3809BM-TR is a versatile DC-DC controller IC designed for a wide range of power conversion topologies, including Full-Bridge, Half-Bridge, and Push-Pull configurations. This 8-SOIC surface-mount component is suitable for applications requiring step-up or step-down voltage regulation with an isolation-capable positive output. It features frequency control with a maximum switching frequency of 200kHz and a duty cycle limit of 49%. The device operates across a supply voltage range of 4.1V to 14V and is specified for an ambient temperature range of -40°C to 85°C. This component finds application in automotive, industrial, and consumer electronics sectors where efficient power management is critical. The MIC3809BM-TR is supplied on tape and reel.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: 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 | -40°C ~ 85°C (TA) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | 200kHz |
| Topology | Full-Bridge, Half-Bridge, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 4.1V ~ 14V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 49% |
| Clock Sync | No |
| Number of Outputs | 1 |