ZL8802ALAFTK
IC REG CTRLR BUCK PMBUS 44QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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Renesas Electronics Corporation Digital-DC™ ZL8802ALAFTK is a highly integrated, dual-output synchronous buck controller IC. This device offers precise voltage and current regulation for demanding power management applications. It features a PMBus serial interface for advanced configuration and monitoring, including current limit, enable, and power good functions, along with tracking capabilities. The ZL8802ALAFTK supports a switching frequency range of 200kHz to 1.33MHz and operates from a 4.5V to 14V supply voltage. Its dual-phase output architecture and PWM signal output enable efficient power delivery. The component is housed in a 44-QFN (7x7) package, suitable for surface mounting. It finds application in data center and industrial power systems.
Additional Information
Series: Digital-DC™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 44-VFQFN Exposed Pad |
| Output Type | PWM Signal |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 1.33MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 14V |
| Supplier Device Package | 44-QFN (7x7) |
| Synchronous Rectifier | No |
| Control Features | Current Limit, Enable, Power Good, Tracking |
| Serial Interfaces | PMBus |
| Output Phases | 2 |
| Duty Cycle (Max) | - |
| Clock Sync | Yes |
| Number of Outputs | 2 |
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