MAX1673ESA
IC REG CHRG PUMP ADJ 125MA 8SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Regulators
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Analog Devices Inc./Maxim Integrated MAX1673ESA is a charge pump switching regulator IC designed for negative adjustable output voltages. This component offers a 125mA output current capability with a single negative output configuration. Featuring a charge pump topology, it operates with an adjustable output voltage range from -1.5V down to -5.5V, given an input voltage range of 2V to 5.5V. The switching frequency is specified at 350kHz, and it is housed in an 8-SOIC package with a 3.90mm width, suitable for surface mount applications. The MAX1673ESA is utilized in various industries including telecommunications, industrial automation, and consumer electronics where efficient voltage conversion is critical. It operates within an ambient temperature range of -40°C to 85°C.
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 | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 125mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Negative |
| Frequency - Switching | 350kHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Charge Pump |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | -5.5V |
| Voltage - Input (Min) | 2V |
| Voltage - Output (Min/Fixed) | -1.5V |
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