ISL8840AAUZ
IC REG CTRLR BOOST/FLYBACK 8MSOPManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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Renesas Electronics Corporation ISL8840AAUZ is a versatile DC-DC controller IC designed for Boost and Flyback topologies. This component, packaged in an 8-MSOP, features positive output with isolation capability and supports step-up, step-up/step-down functionality. It operates from a 9V to 30V supply voltage and supports switching frequencies up to 2MHz. Key control features include current limiting and frequency control, with a maximum duty cycle of 96%. The ISL8840AAUZ is utilized in applications requiring efficient power conversion, such as power supplies and lighting. Its 8-TSSOP, 8-MSOP package is suitable for surface mount assembly. Operating temperature ranges from -40°C to 105°C (TA).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up, Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | Up to 2MHz |
| Topology | Boost, Flyback |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 30V |
| Supplier Device Package | 8-MSOP |
| Synchronous Rectifier | No |
| Control Features | Current Limit, Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 96% |
| Clock Sync | No |
| Number of Outputs | 1 |
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