LM27212SQ/NOPB
IC REG CTRLR BUCK 48WQFNManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments LM27212SQ-NOPB is a highly integrated, dual-phase synchronous buck controller designed for efficient step-down DC-DC conversion. This device features robust control capabilities including current limiting, enable functionality, power good signaling, and a programmable soft-start sequence. It is optimized for applications requiring high current density and excellent transient response. The LM27212SQ-NOPB operates from a 4.75V to 6V supply and offers a positive output configuration. Its 48-WQFN (7x7) package with an exposed pad ensures effective thermal management. The controller supports clock synchronization for multi-phase operation, enhancing overall efficiency and power delivery. This component finds application in demanding environments such as high-performance computing, networking infrastructure, and industrial automation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 48-WFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -5°C ~ 105°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | - |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.75V ~ 6V |
| Supplier Device Package | 48-WQFN (7x7) |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | - |
| Clock Sync | Yes |
| Number of Outputs | 2 |
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