Datasheet Details
| Part number | ETA1069 |
|---|---|
| Manufacturer | ETA |
| File Size | 1.82 MB |
| Description | Supper High Efficiency Synchronous Boost |
| Datasheet |
 ETA1069 Datasheet
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General Description
ETA1069 is a high efficiency synchronous step-up converter with ultra-low quiescent current down to 1.2μA.
It is capable of delivering at least 3W of power from a low voltage source, i.e.
0.6A at 5V output.
Key Features
- a true-shutoff function that disconnects the input from output, during shutdown and output short-circuit conditions. This eliminates the need for an external MOSFET and its control circuitry to disconnect the input from output and provides robust output overload protection. A switching frequency of 1MHz minimizes solution footprint by allowing the use of tiny and low profile inductors and ceramic capacitors. An internal synchronous MOSFET provides high efficiency and with a current mode control.