Линейные регуляторы MC7818ACTG

Линейный стабилизатор напряжения , 7818, фиксированный, 27В до 35В вход, 18В и 1A выход, TO-220-3

The MC7818ACTG is a positive linear voltage regulator in 3 pin TO-220 package. This voltage regulator is a monolithic integrated circuit designed as fixed voltage regulator for a wide variety of applications including local, on-card regulation. It employs internal current limiting, thermal shutdown and output transistor safe area compensation. The regulator can deliver output current in excess of 1A with adequate heatsinking. Although designed primarily as a fixed voltage regulator, this device can be used with external components to obtain adjustable voltages and currents.

• Nominal voltage of 18V
• Dropout voltage of 2VDC at IO = 1A, TJ = 25°C
• No external components are required
• Quiescent current of 3.5mA
• Output noise voltage of 10µV/VO at TA = 25°C, 10Hz
• Peak output current of 2.2A at TJ = 25°C
• Operating temperature range from 0°C to +125°C
• Line regulation of 9.5mV (21VDC
• Load regulation of 2mV (5mA

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