ZL8800ALBFT7A
IC REG CTRLR BUCK PMBUS 44QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
Quality Control: Learn More
Renesas Electronics Corporation's ZL8800ALBFT7A is a highly integrated Digital-DC™ series buck controller designed for advanced power management applications. This 44-QFN (7x7) packaged component offers precise voltage regulation with a switching frequency range of 200kHz to 1.33MHz. It features dual output phases and supports a wide input voltage range of 4.5V to 14V. Key control features include current limit, enable, power good, and tracking capabilities, facilitating robust system monitoring and control. The ZL8800ALBFT7A supports PMBus serial communication for flexible configuration and management. Its surface mount topology and operation from -40°C to 85°C make it suitable for demanding environments in computing, industrial, and communication infrastructure. The component is supplied on a tape and reel for automated assembly.
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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