MAX1797EUA
IC REG BST ADJ 800MA 8UMAX/USOPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Regulators
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Analog Devices Inc./Maxim Integrated's MAX1797EUA is a versatile boost switching regulator IC designed for step-up voltage conversion. This component features an adjustable positive output capable of delivering up to 800mA from its internal switch. With a switching frequency of 500kHz, it enables efficient power management in a compact 8-uMAX/uSOP package, suitable for surface mount applications. The MAX1797EUA supports input voltages ranging from 1V to 5.5V, with output voltages adjustable from a minimum of 2V up to 5.5V, offering flexibility for various power rail requirements. Its single output configuration and synchronous rectification contribute to its overall efficiency. This device finds application in portable electronics, battery-powered devices, and other systems requiring regulated step-up voltage conversion.
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-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| Output Type | Adjustable (Programmable) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up |
| Current - Output | 800mA (Switch) |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 500kHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Boost |
| Supplier Device Package | 8-uMAX/uSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 5.5V |
| Voltage - Input (Min) | 1V |
| Voltage - Output (Min/Fixed) | 2V (3.3V, 5V) |
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