ISL8844AAUZ
IC OFFLINE SWITCH MULT TOP 8MSOPManufacturer: Renesas Electronics Corporation
Categories: AC DC Converters, Offline Switches
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The Renesas Electronics Corporation ISL8844AAUZ is an offline switching controller designed for efficient power conversion. This component supports Boost and Flyback topologies, operating at switching frequencies up to 2MHz. It features frequency control for precise regulation and a nominal duty cycle of 48%. The ISL8844AAUZ includes fault protection with current limiting, ensuring robust operation. Its voltage supply range is 8.8V to 30V, with a start-up voltage requirement of 14.4V. The device is housed in an 8-MSOP package suitable for surface mounting and operates across a temperature range of -40°C to 105°C (TA). This non-isolated converter is utilized in applications requiring high-frequency offline power solutions.
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) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Duty Cycle | 48% |
| Frequency - Switching | Up to 2MHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Non-Isolated |
| Topology | Boost, Flyback |
| Voltage - Supply (Vcc/Vdd) | 8.8V ~ 30V |
| Supplier Device Package | 8-MSOP |
| Fault Protection | Current Limiting |
| Voltage - Start Up | 14.4 V |
| Control Features | Frequency Control |