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LF120CV

LF120CV

LF120CV

STMicroelectronics

Fixed 2.54mm LF120 PMIC 3 TO-220-3

SOT-23

LF120CV Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position SINGLE
Number of Functions 1
Terminal Pitch2.54mm
Base Part Number LF120
Pin Count3
JESD-30 Code R-PSFM-T3
Current - Supply (Max) 12mA
Number of Outputs 1
Voltage - Input (Max) 16V
Output Voltage 12V
Output Type Fixed
Max Output Current500mA
Output Configuration Positive
Quiescent Current1.5mA
Accuracy 2 %
Output Voltage 1 12V
Voltage - Output (Min/Fixed) 12V
Number of Regulators1
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.7V @ 500mA
PSRR 69dB ~ 54dB (120Hz ~ 10kHz)
Dropout Voltage400mV
Dropout Voltage1-Nom 0.4V
Voltage Tolerance-Max 4%
Input Voltage Absolute-Max 40V
Input Bias Current 700μA
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3344 items

Pricing & Ordering

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LF120CV Product Details

LF120CV Overview


The package contains a Tube case. In TO-220-3 cases, it is packaged. This gadget has 3 terminations on it, each with a different function. Fixed is the IC Voltage Regulator's output type. A total of 1 regulators are implemented in this eletric component. Through Hole operating temperature varies depending on the IC Voltage Regulator. The Regulator IC chip is set to operate at -40°C~125°C degrees. It has been configured that the output function of this IC regulator is Positive. 3 pins make up the sum of this IC voltage regulator. As a result of this IC voltage regulator's 1 outputs, it ensures prompt, adequate performance for all your applications. As far as its dropout voltage is concerned, it is 10 volts. I just wanted to let you know that this IC voltage regulator has the part number LF120 as its basic part number. When operating at maximum output current, the regulator IC reaches 500mA. It operates in the 1.5mA Quiescent Current state.

LF120CV Features


400mV dropout voltage


LF120CV Applications


There are a lot of STMicroelectronics
LF120CV Linear Voltage Regulators applications.


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

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