LX1752CLQ
IC REG CTRLR BUCK 28MLPQManufacturer: Microsemi Corporation
Categories: DC DC Switching Controllers
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The Microsemi Corporation LX1752CLQ is a high-performance buck regulator controller IC designed for efficient step-down DC-DC conversion. This device features a flexible switching frequency range of 200kHz to 1.5MHz, enabling optimization for various application requirements. Key control features include current limit, enable functionality, and soft-start for controlled power sequencing. The LX1752CLQ supports a positive output configuration and operates with a single output phase. Its advanced topology incorporates a synchronous rectifier and offers a maximum duty cycle of 92%, contributing to enhanced efficiency. The input voltage range is 4.2V to 22V, and it is supplied in a 28-VFQFN exposed pad package suitable for surface mounting. This component finds application in power management solutions across diverse industries.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-VFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 1.5MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.2V ~ 22V |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 92% |
| Clock Sync | Yes |
| Number of Outputs | 2 |
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