ISL8843AABZ
IC REG CTRLR BOOST/FLYBACK 8SOICManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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Renesas Electronics Corporation ISL8843AABZ is a versatile DC-DC controller designed for boost and flyback topologies. This 8-SOIC package component offers positive and isolation-capable output configurations, supporting both step-up and step-up/step-down functions. Key control features include current limiting and frequency control, with switching frequencies up to 2MHz. The device operates with a maximum duty cycle of 96% and accepts supply voltages from 9V to 30V. Its robust design is suitable for applications in industrial automation, power supplies, and lighting. The ISL8843AABZ is supplied in tube packaging for efficient integration into manufacturing processes.
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-SOIC (0.154"", 3.90mm 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-SOIC |
| 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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