L6725ATR
IC REG CTRLR BUCK 16SOICManufacturer: STMicroelectronics
Categories: DC DC Switching Controllers
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The STMicroelectronics L6725ATR is a 16-SOIC package containing a single-output, positive voltage, step-down (buck) DC-DC controller IC. This device operates with a supply voltage range of 4.5V to 18V and features a transistor driver output configuration. Its topology is a synchronous buck converter, supporting switching frequencies of 250kHz and 500kHz. Key control features include current limit, phase control, power good indication, and soft start functionality. The L6725ATR is designed for surface mount applications and operates within an ambient temperature range of -40°C to 85°C. This component is commonly utilized in automotive and industrial power supply applications. The part is supplied in a Tape & Reel (TR) package.
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-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 250kHz, 500kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 18V |
| Supplier Device Package | 16-SO |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Phase Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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