ISL6527CR-T
SWITCHING CONTROLLERManufacturer: Intersil
Categories: DC DC Switching Controllers
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The Intersil ISL6527CR-T is a single-phase, step-down DC-DC switching controller designed for efficient power conversion. This buck regulator utilizes a voltage-mode control architecture and operates with a switching frequency of up to 300kHz, configurable via external components. Featuring a maximum duty cycle of 100%, it supports a wide input voltage range of 2.97V to 3.63V. The ISL6527CR-T includes an Enable pin for power sequencing and control, along with phase control capabilities for multi-phase configurations. Its output driver is designed for external MOSFETs, and it incorporates a synchronous rectifier for enhanced efficiency. The component is housed in a 16-QFN (5x5) package with an exposed pad for improved thermal performance, suitable for surface mount applications. This device finds utility in computing, telecommunications, and industrial power supply applications requiring robust and efficient voltage regulation.
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 | 16-VQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 2.97V ~ 3.63V |
| Supplier Device Package | 16-QFN (5x5) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Phase Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 1 |
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