L6728TR
IC REG CTRLR BUCK 10DFNManufacturer: STMicroelectronics
Categories: DC DC Switching Controllers
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The STMicroelectronics L6728TR is a high-performance, positive output, step-down DC-DC controller IC. This buck regulator utilizes a transistor driver output configuration and operates with a switching frequency of 300kHz. Designed for surface mount applications, it features a 10-DFN (3x3) package with an exposed pad, supplied on tape & reel. Key control features include Enable, Phase Control, and Power Good signaling, with a maximum duty cycle of 80%. The device supports a single output phase and requires a supply voltage ranging from 5V to 12V. Its operating temperature range is -40°C to 125°C (TJ). This component is commonly found in power management solutions across various industries, including consumer electronics and industrial automation.
Additional Information
Series: -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 | 10-VFDFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 5V ~ 12V |
| Supplier Device Package | 10-DFN (3x3) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Phase Control, Power Good |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 80% |
| Clock Sync | No |
| Number of Outputs | 1 |
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