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MC7809AECT

MC7809AECT

MC7809AECT

ON Semiconductor

Fixed MC7809 PMIC TO-220-3

SOT-23

MC7809AECT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Supplier Device Package TO-220-3
Operating Temperature0°C~125°C
PackagingTube
Published 2013
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature125°C
Min Operating Temperature 0°C
Base Part Number MC7809
Number of Outputs 1
Voltage - Input (Max) 35V
Output Voltage 9V
Output Type Fixed
Polarity Positive
Output Configuration Positive
Current - Output 1A
Voltage - Output (Min/Fixed) 9V
Number of Regulators1
Min Input Voltage 40V
Protection Features Over Temperature, Short Circuit
Current - Quiescent (Iq) 6mA
Voltage Dropout (Max) 2V @ 1A Typ
Max Input Voltage 40V
PSRR 62dB (120Hz)
Dropout Voltage2V
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2134 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MC7809AECT Product Details

MC7809AECT Overview


Deliveries are in Tube cases. The package is in a TO-220-3 case. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Through Hole operating temperatures. The Voltage Regulated IC operates at a temperature of 0°C~125°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. There is an output current of 1A on this regulator. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 3-shaped. As an FYI, this IC voltage regulator has the basic part number MC7809. Whenever the temperature is less than 125°C, it is recommended that you use it. The chip is operated at a maximum operating temperature of 0°C.

MC7809AECT Features


2V dropout voltage
The maximum operating temperature of 0°C


MC7809AECT Applications


There are a lot of ON Semiconductor
MC7809AECT Linear Voltage Regulators applications.


  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment

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