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Partname: | MAX1638EAG-T |
Description: | High-Speed Step-Down Controller with Synchronous Rectification for CPU Power |
Manufacturer: | Maxim Integrated Products |
Datasheet: | PDF (416K). Click here to download *) |
The MAX1638 is available in 24-pin SSOP and QSOP (future package) packages, and offers additional features such as a digitally programmable output; adjustable transient response; and selectable 0.5%, 1%, or 2% AC load regulation. Fast recovery from load transients is ensured by a GlitchCatcherTM current-boost circuit that eliminates delays caused by the buck inductor. Output overvoltage protection is enforced by a crowbar circuit that turns on the low-side MOSFET with 100% duty factor when the output is 200mV above the normal regulation point. Other features include internal digital soft-start, a power-good output, and a 3.5V 1% reference output. |
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Click here to download MAX1638EAG-T Datasheet*) |
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