MAX1680ESA
IC REG CHRG PUMP INV 125MA 8SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Regulators
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Analog Devices Inc./Maxim Integrated MAX1680ESA is a charge pump switching regulator IC designed for efficient voltage conversion. This device offers positive or negative fixed output configurations derived from an input voltage range of 2V to 5.5V. It provides a single output capable of delivering up to 125mA. The MAX1680ESA operates with switching frequencies of 125kHz or 250kHz, supporting a ratiometric function. Its topology is a charge pump, and it does not utilize a synchronous rectifier. This component is housed in an 8-SOIC package with a typical width of 3.90mm and is supplied in tubes. The operating temperature range is -40°C to 85°C. This IC finds application in various industrial and consumer electronics where efficient power management and voltage inversion are critical.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Ratiometric |
| Current - Output | 125mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 125kHz, 250kHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Charge Pump |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 2V |
| Voltage - Output (Min/Fixed) | -Vin, 2Vin |
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