BM1117A
GENERAL DESCRIPTION
The BM1117A series of adjustable and fixed
voltage regulator are designed to provide0.
8A output current and to operate down to 1V input-to-output differential.
The dropout
voltage of the device is guaranteed maximum 1.
3V at maximum output current, decreasing at lower load currents.
On-chip trimming adjusts the reference
voltage to within 1% accuray.
Current limit is also trimmed, minimizing the stress under overload conditions on both the regulator and power source circuitry.
The BM1117A devices are pin compatible with other three-terminal SCSI regulators and are offered in the low profile surface mount SOT-223 package and in the TO252-2 small plastic package.
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