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MC7912ACTG

MC7912ACTG

MC7912ACTG

ON Semiconductor

Fixed 2.54mm Tin MC79 PMIC 3 TO-220-3

SOT-23

MC7912ACTG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 2 Weeks
Contact PlatingTin
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Weight 4.535924g
Operating Temperature0°C~125°C
PackagingTube
Published 2000
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Packing Method RAIL
Terminal Position SINGLE
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.54mm
Current Rating1A
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MC79
Pin Count3
Number of Outputs 1
Voltage - Input (Max) -35V
Output Voltage -12V
Output Type Fixed
Max Output Current1A
Output Configuration Negative
Accuracy 2 %
Output Voltage 1 12V
Number of Regulators1
Min Input Voltage -14V
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 1.3V @ 1A Typ
Halogen Free Halogen Free
PSRR 61dB (120Hz)
Dropout Voltage1.3V
Dropout Voltage1-Nom 1.3V
Min Output Voltage -12V
Power Supply Rejection Ratio (PSRR) 61dB
Nominal Output Voltage -12V
Input Bias Current 4.4mA
Output Voltage Accuracy 2 %
Height 15.748mm
Length 10.2616mm
Width 4.826mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7351 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.60000$0.6
50$0.49980$24.99
100$0.40780$40.78
500$0.32240$161.2

MC7912ACTG Product Details

MC7912ACTG Overview


A Tube case is used to deliver the Voltage Regulated IC. A TO-220-3 case is used for packaging. As you can see, the IC chip has 3 terminations. Regulator IC chip's output type is Fixed. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Through Hole varies. 0°C~125°C degrees is the operating temperature of the Voltage Regulator IC. There is one output function configured for this voltage regulator IC, and that is Negative. There are 3 pins in total in this voltage regulator IC. It has 1 outputs to ensure that the performance of this regulator is prompt and sufficient. The dropout voltage of the regulator IC is 10 volts. 3 pins are on the chip. For your information, this regulator's basic part number is MC79. There is a way of packing the regulator that is called RAIL. To meet operation requirements, the voltage regulator IC has a maximum output current of 1A.

MC7912ACTG Features


1.3V dropout voltage
RAIL method of packing


MC7912ACTG Applications


There are a lot of ON Semiconductor
MC7912ACTG Linear Voltage Regulators applications.


  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player

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