| Part number | EUP3485 |
|---|---|
| Download | EUP3485 Datasheet (PDF) |
| File Size | 889.50 KB |
| Manufacturer | Eutech Microelectronics |
| Description | 500KHz Synchronous Step-Down Converter |
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| Part Number | Description |
|---|---|
| EUP3482 | 340KHz Synchronous Step-Down Converter |
| EUP3484 | 340KHz Synchronous Step-Down Converter |
| EUP3484A | 340KHz Synchronous Step-Down Converter |
| EUP3489 | 500KHz Step-Down Converter |
| EUP3401 | Synchronous Step-Down Converter |
The EUP3485 is a 500KHz fixed frequency synchronous current mode buck regulator. The device integrates both 110mΩ high-side switch and 30mΩ low-side switch that provide 4A of continuous load current over a wide operating input voltage of 4.5V to 18V. The internal synchronous power switch increases efficiency and eliminates the need for an external Schottky diode.
