LM25085SDX/NOPB
IC REG CTRLR BUCK 8WSONManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments LM25085SDX-NOPB is a high-performance, non-synchronous buck controller designed for efficient step-down DC-DC conversion. This device features a wide input voltage range of 4.5V to 42V, making it suitable for diverse power supply applications. The LM25085SDX-NOPB operates with a switching frequency up to 1MHz, enabling the use of smaller passive components and contributing to a compact solution. Key control features include adjustable current limit and frequency control, allowing for precise regulation and system optimization. The IC provides a positive output configuration and a maximum duty cycle of 100%. Packaged in an 8-WSON (3x3) surface mount configuration, this component is designed for applications in automotive, industrial, and consumer electronics sectors requiring robust and efficient power conversion.
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 | 8-WFDFN 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 | Up to 1MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 42V |
| Supplier Device Package | 8-WSON (3x3) |
| Synchronous Rectifier | No |
| Control Features | Current Limit, Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 1 |
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