MAX1688ESA
IC REG BOOST ADJ 730MA 8SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Regulators
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Analog Devices Inc./Maxim Integrated MAX1688ESA is a highly efficient boost switching regulator IC designed for step-up voltage conversion. This device features a positive adjustable output with a minimum fixed voltage of 1.25V and an adjustable maximum of 6V. It delivers a robust 730mA switch current, making it suitable for applications requiring up to 6V input. The MAX1688ESA operates at a high switching frequency of 1MHz, enabling the use of smaller external components and contributing to its compact 8-SOIC package. Its surface mount capability and synchronous rectification further enhance design flexibility and efficiency. This component is frequently utilized in portable electronics, battery-powered devices, and telecommunications infrastructure. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download 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-Up |
| Current - Output | 730mA (Switch) |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 1MHz |
| Voltage - Input (Max) | 6V |
| Topology | Boost |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 6V |
| Voltage - Input (Min) | 2.7V |
| Voltage - Output (Min/Fixed) | 1.25V |