E-UC2842BN
IC REG CTRLR PWM CM 8-MINIDIPManufacturer: STMicroelectronics
Categories: DC DC Switching Controllers
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STMicroelectronics UC2842BN is an 8-pin Mini DIP, through-hole mounted PWM current mode controller IC. This device is designed for efficient control of boost and flyback topologies, offering a positive, isolation-capable output. Key features include frequency control up to 500kHz and a maximum duty cycle of 96%. The UC2842BN operates within a voltage supply range of 10V to 30V and a temperature range of -25°C to 85°C. Its single output phase and transistor driver output configuration make it suitable for applications requiring precise power management. This component finds utility in various industrial sectors, including power supplies and motor control.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Output Type | Transistor Driver |
| Mounting Type | Through Hole |
| Function | Step-Up/Step-Down |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | Up to 500kHz |
| Topology | Boost, Flyback |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Supplier Device Package | 8-Mini DIP |
| Synchronous Rectifier | No |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 96% |
| Clock Sync | No |
| Number of Outputs | 1 |
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