CHL8318-01CRT
IC REG BUCK 56VQFNManufacturer: Infineon Technologies
Categories: DC DC Switching Controllers
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Infineon Technologies CHL8318-01CRT is a high-performance, 8-phase, step-down DC-DC controller IC. This device utilizes SMBus for serial communication and features an Enable control pin. Operating with a 3.3V supply voltage, the CHL8318-01CRT supports switching frequencies from 200kHz to 1MHz, offering flexibility in design for power efficiency and component selection. The controller is housed in a 56-VFQFN exposed pad package (PG-VQFN-56-901), designed for surface mounting. Its positive output configuration makes it suitable for applications requiring precise voltage regulation in computing, high-end graphics, and server power delivery systems. The component is supplied on a Tape & Reel (TR) for automated assembly processes.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 56-VFQFN Exposed Pad |
| Output Type | PWM |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 1MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3.3V |
| Supplier Device Package | PG-VQFN-56-901 |
| Synchronous Rectifier | No |
| Control Features | Enable |
| Serial Interfaces | SMBus |
| Output Phases | 8 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 1 |
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