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| Partname: | ML4894ES |
| Description: | Synchronous buck controller |
| Manufacturer: | Micro Linear Corp. |
| Package: | SOIC-S8 |
| Pins: | 8 |
| Oper. temp.: | -20 to 70 |
| Datasheet: | PDF (270K).
Click here to download *) |
The ML4894 drives external P- and N-channel MOSFETs in a synchronous buck topology, allowing an overall conversion efficiency of greater than 90% over an output current range exceeding three decades, with an output current capability of up to 5A. The regulator can be disabled via the SHDN pin. While disabled, the output of the regulator is completely isolated from the circuit's input supply, and the supply current is reduced to less than 5A to help extend battery life. |
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Click here to download ML4894ES Datasheet*) |
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