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MC7812CTG

MC7812CTG

MC7812CTG

ON Semiconductor

Fixed 2.54mm MC7812 PMIC 3 TO-220-3

SOT-23

MC7812CTG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 4 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Weight 6.000006g
Operating Temperature0°C~125°C
Published 2004
PackagingTube
Tolerance 4%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin (Sn)
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 MC7812
Pin Count3
Number of Outputs 1
Voltage - Input (Max) 35V
Output Voltage 12V
Output Type Fixed
Max Output Current1A
Voltage 12V
Max Supply Voltage35V
Min Supply Voltage14.5V
Output Configuration Positive
Quiescent Current6.5mA
Accuracy 4 %
Max Output Voltage12V
Output Voltage 1 12V
Number of Regulators1
Min Input Voltage 14V
Protection Features Over Temperature, Short Circuit
Voltage Dropout (Max) 2V @ 1A Typ
Halogen Free Halogen Free
PSRR 60dB (1kHz)
Dropout Voltage2V
Dropout Voltage1-Nom 2V
Power Supply Rejection Ratio (PSRR) 60dB
Nominal Output Voltage 12V
Output Voltage Accuracy 4 %
Max Junction Temperature (Tj) 125°C
Height 19.68mm
Length 10.2616mm
Width 4.826mm
RoHS StatusROHS3 Compliant
Radiation HardeningNo
REACH SVHC No SVHC
Lead Free Lead Free
In-Stock:10533 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.58000$0.58
50$0.47780$23.89
100$0.38990$38.99
500$0.30820$154.1

MC7812CTG Product Details

MC7812CTG Overview


In a Tube case, the IC voltage regulator is delivered. A TO-220-3 case contains the Liner IC. In total, there are 3 terminations on the gadget. This PMIC chip has an output type of Fixed. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Through Hole varies its operating temperature range. The IC Voltage Regulator's operating temperature is 0°C~125°C degrees. Currently, this regulator IC has an output function configured as Positive as its output function. There are 3 pins in total on this board. Featuring 1 outputs in total, this voltage regulator IC enables prompt, sufficient performance regardless of the application. There is a 10 volt dropout voltage on this transistor. A 3-pin is present on the chip. It is MC7812 for this voltage regulator IC, just for your information. A packing method for the IC regulator is RAIL, which means it is packed in a certain way. A maximum output current of 1A is required to meet the operation requirements. It operates in the 6.5mA Quiescent Current state. The top supply voltage is 35V volts. Tolerance for this regulator IC is 4%, which is very low.

MC7812CTG Features


2V dropout voltage
RAIL method of packing
4% tolerance


MC7812CTG Applications


There are a lot of ON Semiconductor
MC7812CTG Linear Voltage Regulators applications.


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

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