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MC78LC30HT1G

MC78LC30HT1G

MC78LC30HT1G

ON Semiconductor

Fixed MC78LC PMIC 3 TO-243AA

SOT-23

MC78LC30HT1G Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status LAST SHIPMENTS (Last Updated: 3 days ago)
Factory Lead Time 11 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-243AA
Number of Pins 3
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2001
JESD-609 Code e2
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin/Silver (Sn/Ag)
Packing Method TAPE AND REEL
Max Power Dissipation300mW
Terminal Position SINGLE
Terminal FormFLAT
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Current Rating50mA
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MC78LC
Pin Count3
Number of Outputs 1
Output Voltage 3V
Output Type Fixed
Max Output Current80mA
Operating Supply Voltage12V
Output Configuration Positive
Power Dissipation300mW
Quiescent Current3.9μA
Accuracy 2.5 %
Output Voltage 1 3V
Number of Regulators1
Min Input Voltage 4V
Current - Quiescent (Iq) 3.3μA
Voltage Dropout (Max) 0.06V @ 1mA
Dropout Voltage40mV
Dropout Voltage1-Nom 0.03V
Min Output Voltage 3V
Voltage Tolerance-Max 3%
Nominal Output Voltage 3V
Input Bias Current 1μA
Output Voltage Accuracy 2.5 %
Height 2.5908mm
Length 4.5974mm
Width 1.6002mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3140 items

MC78LC30HT1G Product Details

MC78LC30HT1G Overview


Deliveries are in Tape & Reel (TR) cases. The package is in a TO-243AA case. Basically, the voltage regulator chip is made up of 3 terminations. 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 Surface Mount operating temperatures. The Voltage Regulated IC operates at a temperature of -40°C~85°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. The total number of pins in the regulator is 3. 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 MC78LC. Packing the voltage regulator IC in this way is called TAPE AND REEL packing. The maximal output current reaches 80mA to meet the operating requirements. It operates in the 3.9μA Quiescent Current state.

MC78LC30HT1G Features


40mV dropout voltage
TAPE AND REEL method of packing


MC78LC30HT1G Applications


There are a lot of ON Semiconductor
MC78LC30HT1G 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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