ISL6244CRZ
SWITCHING CONTROLLERManufacturer: Intersil
Categories: DC DC Switching Controllers
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The Intersil ISL6244CRZ is a 4-phase step-down DC-DC switching controller. This component features voltage mode control and supports a switching frequency range of 80kHz to 1MHz, with a maximum duty cycle of 75%. It offers essential control features including Enable, Frequency Control, and Power Good reporting. The ISL6244CRZ is designed for positive output configurations and is packaged in a 32-QFN (5x5) surface-mount form factor. This device is commonly utilized in power management applications across various industries, including computing and telecommunications. The operating temperature range for this controller is 0°C to 70°C.
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 | 32-VFQFN Exposed Pad |
| Output Type | PWM Signal |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 80kHz ~ 1MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.75V ~ 5.25V |
| Supplier Device Package | 32-QFN (5x5) |
| Synchronous Rectifier | - |
| Control Features | Enable, Frequency Control, Power Good |
| Serial Interfaces | - |
| Output Phases | 4 |
| Duty Cycle (Max) | 75% |
| Clock Sync | No |
| Number of Outputs | 4 |
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