CHL8103-01CRT
IC REG BUCK 40VQFNManufacturer: Infineon Technologies
Categories: DC DC Switching Controllers
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Infineon Technologies CHL8103-01CRT is a highly efficient DC-DC buck controller designed for demanding power delivery applications. This device features a 3-phase, 4-output configuration, enabling robust power management for multi-rail systems. The controller operates with a switching frequency range of 200kHz to 1.2MHz, allowing for optimized trade-offs between component size and efficiency. Its I2C serial interface facilitates advanced control and monitoring capabilities, while the Enable and Power Good features provide essential system status feedback. Designed for surface mount installation, the CHL8103-01CRT is housed in a 40-VFQFN exposed pad package (PG-VQFN-40-903), suitable for high-density board layouts. This component is widely utilized in computing, networking, and industrial applications where precise and efficient voltage regulation is critical.
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 | 40-VFQFN Exposed Pad |
| Output Type | PWM |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 85°C |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 1.2MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3.3V |
| Supplier Device Package | PG-VQFN-40-903 |
| Synchronous Rectifier | No |
| Control Features | Enable, Power Good |
| Serial Interfaces | I2C |
| Output Phases | 3 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 4 |
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