ISL8840AMBZ
IC REG CTRLR BOOST/FLYBACK 8SOICManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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Renesas Electronics Corporation ISL8840AMBZ is a versatile DC-DC controller IC designed for Boost and Flyback topologies. This component is engineered for step-up, step-up/step-down, and isolation-capable output applications. Featuring current limit and frequency control, the ISL8840AMBZ offers a maximum duty cycle of 96% and operates at switching frequencies up to 2MHz. It is packaged in an 8-SOIC (0.154", 3.90mm width) surface mount configuration. Key operational parameters include a supply voltage range of 9V to 30V and a wide operating temperature range of -55°C to 125°C (TJ). The ISL8840AMBZ is suitable for demanding applications across various industries requiring efficient power conversion.
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-Up/Step-Down |
| Operating Temperature | -55°C ~ 125°C (TJ) |
| 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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