
Renesas
ISL8840AAUZ-T
MFR #ISL8840AAUZ-T
FPN#ISL8840AAUZ-T-FL
MFRRenesas
Part DescriptionBoost Flyback Regulator Positive Isolation Capable Output Step-Up/Step-Down DC/DC Controller IC Surface Mount, 8-SSOP
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Product Attributes
| Main Category | Semiconductors |
| Category | Integrated Circuits (ICs) |
| Sub Category | Power Management ICs |
| Family Name | ISL8840A |
| Packaging Type | Tape and Reel |
| Packaging Quantity | N/A |
| Lifecycle Status | Obsolete |
| ROHS | Compliant |
| RoHs Exemption Type | None, RoHS (2015/863) |
| RoHs China | Compliant |
| Reach Status | Compliant |
| Package Type | 8-MSOP |
| Clock Synchronous | No |
| Control Features | Current Limit, Dead Time Control, Enable, Frequency Control, Ramp, Reset, Soft Start |
| Function | Step-Up, Step-Up/Step-Down |
| Interface | N/A |
| Maximum Duty Cycle | 96% |
| Maximum Operating Temperature | 105°C |
| Maximum Supply Voltage | 30V |
| Minimum Operating Temperature | -40°C |
| Minimum Supply Voltage | 9V |
| Number of Outputs | 1 |
| Output Configuration | Positive, Isolation Capable |
| Output Phases | 1 |
| Output Type | Transistor Driver |
| PK Package Dimensions Note | Popular package size 83% from Suppliers use this Dimension |
| Switching Frequency | Up to 2MHz |
| Synchronous Rectifier | No |
| Topology | Boost, Buck, Flyback, Forward |
