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UC2841N

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| Manufacturer Part Number | UC2841N |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 18-PDIP |
| Lead Free Status / RoHS Status | Contains lead / RoHS Compliant |
| UC2841N Price | ![]() |
Technical Specifications of UC2841N
| Datasheet | |
|---|---|
| Category | Integrated Circuits (ICs) |
| Family | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Manufacturer | Texas Instruments |
| Series | - |
| Packaging | Tube |
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Buck, Boost, Flyback, Forward Converter |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 8 V ~ 32 V |
| Frequency - Switching | 500kHz |
| Duty Cycle (Max) | 95% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Package / Case | 18-DIP (0.300", 7.62mm) |
| Supplier Device Package | 18-PDIP |







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