L6738TR
IC REG CTRLR BUCK 16QFNManufacturer: STMicroelectronics
Categories: DC DC Switching Controllers
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STMicroelectronics L6738TR is a 16-VFQFPN (3x3) step-down DC-DC controller. This buck regulator features a single positive output and supports a maximum duty cycle of 100%. It operates with a switching frequency of 200kHz and includes control functions such as Enable, Frequency Control, Phase Control, and Power Good. The device is designed for surface mount applications and offers synchronous rectification. It is suitable for use in power supply circuits and is rated for operation from 5V to 12V supply voltage across a junction temperature range of -40°C to 125°C. The L6738TR is supplied in Tape & Reel packaging.
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 | 16-VQFN 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 | 200kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 5V ~ 12V |
| Supplier Device Package | 16-VFQFPN (3x3) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Phase Control, Power Good |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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