MAX642AESA+
IC REG BST ADJ/1.31V 450MA 8SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Regulators
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Analog Devices Inc./Maxim Integrated MAX642AESA- is a step-up switching regulator designed for efficient power conversion. This device features a fixed output voltage of 1.31V, with an adjustable range up to 18V, and can deliver an output current of 450mA. Operating at a switching frequency of 50kHz, it is suitable for applications requiring moderate current handling. The regulator supports input voltages from 2V to 16.5V and is configured for positive voltage output. Its non-synchronous rectifier topology and single output make it a versatile component. The 8-SOIC (0.154", 3.90mm Width) package is designed for surface mounting, facilitating integration into compact designs. This component is commonly utilized in portable electronics, battery-powered devices, and other applications demanding efficient voltage boosting.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: Product Status: ObsoletePackaging: 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-Up |
| Current - Output | 450mA (Switch) |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 50kHz |
| Voltage - Input (Max) | 16.5V |
| Topology | Boost |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 18V (Switch) |
| Voltage - Input (Min) | 2V |
| Voltage - Output (Min/Fixed) | 1.31V (12V) |
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