MAX638ACSA+
IC REG BUCK ADJ/1.31V 8SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Regulators
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The Analog Devices Inc./Maxim Integrated MAX638ACSA- is a versatile buck switching regulator IC. This device, packaged in an 8-SOIC (0.154", 3.90mm Width) surface mount component, operates with an input voltage range of 2.2V to 16.5V. It features a fixed output voltage of 1.31V (5V) with an adjustable capability, providing positive output regulation. The MAX638ACSA- employs a step-down topology and switches at a frequency of 65kHz. It is designed for applications requiring efficient voltage conversion, commonly found in portable electronics, industrial control systems, and automotive subsystems. This component is not a synchronous rectifier.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: Last Time BuyPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Adjustable (Fixed) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | - |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 65kHz |
| Voltage - Input (Max) | 16.5V |
| Topology | Buck |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 16.5V |
| Voltage - Input (Min) | 2.2V |
| Voltage - Output (Min/Fixed) | 1.31V (5V) |
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