L6728ATR
IC REG CTRLR BUCK 10-VFQFPNManufacturer: STMicroelectronics
Categories: DC DC Switching Controllers
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The STMicroelectronics L6728ATR is a high-performance buck regulator controller designed for efficient step-down DC-DC conversion. This positively configured output device operates with a switching frequency of 600kHz, featuring a maximum duty cycle of 67%. It provides a transistor driver output and incorporates essential control features including Enable, Phase Control, and Power Good signaling. The device is equipped with a synchronous rectifier for enhanced efficiency. The L6728ATR supports a supply voltage range of 5V to 12V and is housed in a 10-VFDFN Exposed Pad package, specifically a 10-DFN (3x3) according to the supplier device package. This component is suitable for applications in computing and consumer electronics. It is supplied on tape and reel.
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 | 600kHz |
| 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) | 67% |
| Clock Sync | No |
| Number of Outputs | 1 |
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