MAX5070AASA
IC REG CTRLR FLYBACK 8SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Controllers
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Analog Devices Inc./Maxim Integrated MAX5070AASA is a highly efficient flyback controller designed for a wide range of power supply applications. This positive output, isolation-capable switching controller IC features a versatile step-up/step-down topology, enabling flexible power conversion designs. Operating with a supply voltage range of 10.8V to 30V, the MAX5070AASA supports switching frequencies from 20kHz to 1MHz, with a maximum duty cycle of 96%.
This component is ideal for applications requiring robust voltage regulation and isolation, commonly found in industrial power supplies, automotive electronics, and consumer goods. The controller integrates frequency control for optimized performance and is packaged in an 8-SOIC surface mount package, facilitating efficient board space utilization. Its transistor driver output stage simplifies the design of flyback converters. The MAX5070AASA operates reliably across an extended temperature range of -40°C to 125°C (TJ).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| 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 ~ 125°C (TJ) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | 20kHz ~ 1MHz |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | 10.8V ~ 30V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 96% |
| Clock Sync | No |
| Number of Outputs | 1 |
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