ISL6522BCB-T
SWITCHING CONTROLLERManufacturer: Intersil
Categories: DC DC Switching Controllers
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The Intersil ISL6522BCB-T is a highly efficient, single-phase, synchronous buck DC-DC controller IC. This device offers a robust solution for step-down voltage conversion, operating with a wide input voltage range of 10.8V to 13.2V. It features a fixed switching frequency of 200kHz and supports 100% maximum duty cycle operation. The ISL6522BCB-T integrates essential control features including Enable, Frequency Control, Phase Control, and Soft Start functionalities, enabling precise regulation of the positive output voltage. Designed for surface mount applications, it is housed in a 14-SOIC package. This component is commonly employed in power supply designs for computing, telecommunications, and industrial equipment. The synchronous rectification capability enhances overall efficiency.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 10.8V ~ 13.2V |
| Supplier Device Package | 14-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Phase Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 1 |
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