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MC78L18ACPG

Linear Voltage Regulator, 7818, Fixed, 19.7V To 35V In, 18V And 0.1A Out, TO-92-3

MC78L18ACPG - Linear Voltage Regulator, 7818, Fixed, 19.7V To 35V In, 18V And 0.1A Out, TO-92-3

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Manufacturer Part No:
MC78L18ACPG
Order Code:
2532891
Product Range
7818 Voltage Regulators
Technical Datasheet:
MC78L18ACPG   Datasheet
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Product Overview

The MC78L18ACPG is a fixed output positive voltage regulator in 3 pin TO-92 package. This inexpensive, easy to use device is suitable for multitude of applications that require regulated supply of up to 100mA. Like higher powered MC7800 and MC78M00 series devices, this regulator features internal short circuit current limiting and internal thermal shutdown making it remarkably rugged. No external components are required with MC78L18A device in many applications. This device offers a substantial performance advantage over traditional zener diode-resistor combination as output impedance and quiescent current are substantially reduced.
  • Fixed output voltage of 18V
  • Dropout voltage of 1.7VDC at TJ = +25°C
  • Maximum input voltage of 35V
  • Line regulation of 45mV (20.7VDC <= VI <= 33VDC, TJ = +25°C, IO = 40mA)
  • Load regulation of 30mV (TJ = +25°C, 1mA <= IO <= 100mA)
  • Input bias current of 3.1mA (TJ = +25°C)
  • Output noise voltage of 150µV at TA = +25°C, 10Hz <= f <= 100KHz)
  • Ripple rejection of 48dB (IO =40mA, f = 120 Hz, 23V <= VI <= 33V, TJ = +25°C)
  • Operating temperature range from 0° to +125°C

Applications

Power Management

Product Information

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:
18V

:
-

:
-

:
19.7V

:
35V

:
7818 Voltage Regulators

:
100mA

:
Fixed

:
TO-92

:
3Pins

:
0°C

:
125°C

:
-

:
MSL 1 - Unlimited
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Technical Docs (2)

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