KA7812ERTM
FAIRCHILD SEMICONDUCTOR KA7812ERTM 线性稳压器, 固定, 7812, 14.5V至27V输入, 12V和1A输出, TO-252AB-3
The is a 3-terminal Positive Regulator with several fixed-output voltages, making it useful in a wide range of applications. This type employs internal current limiting, thermal shut-down and safe operating area. If adequate heat sinking is provided, it can deliver over 1A output current. Although designed primarily as fixed-voltage regulator, this device can be used with external components for adjustable voltages and currents.
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- Short-circuit protection
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- ±4% Output voltage tolerance