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| Partname: | MAX1802EHJ |
| Description: | 0.3-6V; digital camera step-down power supply. For digital still cameras, digital video cameras, hand-held devices, internet access tablets |
| Manufacturer: | Maxim Integrated Products |
| Package: | TQFP |
| Pins: | 32 |
| Oper. temp.: | -40 to 85 |
| Datasheet: | PDF (469K).
Click here to download *) |
The main step-down DC-DC controller accepts inputs from 2.5V to 11V and regulates a resistor-adjustable output from 2.7V to 5.5V. It uses a synchronous rectifier to regulate the output with up to 94% efficiency. An adjustable operating frequency (up to 1MHz) facilitates designs for optimum size, cost, and efficiency. The core step-down DC-DC converter accepts inputs from 2.7V to 5.5V and regulates a resistor-adjustable output from 1.25V to 5.5V. It delivers 500mA with up to 94% efficiency. |
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Click here to download MAX1802EHJ Datasheet*) |
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