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Partname: | MAX1817EUB |
Description: | Compact, high-efficiency, dual-output step-up DC-DC converter |
Manufacturer: | Maxim Integrated Products |
Package: | uMAX |
Pins: | 10 |
Oper. temp.: | -40 to 85 |
Datasheet: | PDF (403K). Click here to download *) |
The MAX1817's main regulator supplies 125mA at either a preset 3.3V or an adjustable 2.5V to 5.5V output voltage with up to 88% efficiency. A 0.1A shutdown state also minimizes battery drain. The MAX1817's secondary step-up converter provides the LCD bias voltage and is adjustable up to +28V. Other features include a fast switching frequency to reduce the size of external components and a low quiescent current to maximize battery life. Both outputs can be independently shut down for improved flexibility. The MAX1817 is supplied in a compact 10-pin MAX package. The MAX1817 evaluation kit (MAX1817EVKIT) is available to speed up design. |
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Click here to download MAX1817EUB Datasheet*) |
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