SM72485X/NOPB
IC REG BUCK ADJ 150MA 8WSONManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SM72485X-NOPB, a member of the SolarMagic™ series, is a highly efficient buck switching regulator. This device is designed for step-down voltage conversion, offering an adjustable positive output from 2.5V up to 85V. With a maximum output current of 150mA, it is suitable for applications requiring precise voltage regulation and moderate power delivery. The SM72485X-NOPB operates with a wide input voltage range of 6V to 95V and features a flexible switching frequency between 50kHz and 1.1MHz, allowing for optimization based on system requirements. Its 8-WSON (4x4) package with an exposed pad facilitates effective thermal management during surface mount assembly. This component is commonly utilized in solar power management systems and other power supply designs where reliable voltage conversion is critical. The operating temperature range is -40°C to 125°C (TJ).
Additional Information
Series: SolarMagic™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-WDFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 150mA |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 50kHz ~ 1.1MHz |
| Voltage - Input (Max) | 95V |
| Topology | Buck |
| Supplier Device Package | 8-WSON (4x4) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 85V |
| Voltage - Input (Min) | 6V |
| Voltage - Output (Min/Fixed) | 2.5V |
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