TL497ACDG4
IC REG BUCK BST ADJ 500MA 14SOICManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments TL497ACDG4 is a versatile buck-boost switching regulator IC designed for step-up and step-down voltage conversion. This device offers an adjustable output voltage, capable of providing positive or negative output rails from ±1.2V up to 30V or -25V respectively, with a maximum output current of 500mA. Featuring a surface mount 14-SOIC package (0.154", 3.90mm width), it operates within an input voltage range of 4.5V to 12V. The TL497ACDG4 is suitable for applications in consumer electronics, industrial control, and telecommunications systems requiring efficient and flexible DC-DC power conversion.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up, Step-Down |
| Current - Output | 500mA (Switch) |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | - |
| Voltage - Input (Max) | 12V |
| Topology | Buck, Boost |
| Supplier Device Package | 14-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 30V, -25V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | ±1.2V |
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