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LF120ABV

LF120ABV

LF120ABV

STMicroelectronics

Fixed 2.54mm LF120 PMIC 3 Pentawatt-5 (Vertical, Bent and Staggered Leads)

SOT-23

LF120ABV Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case Pentawatt-5 (Vertical, Bent and Staggered Leads)
Number of Pins 3
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position SINGLE
Number of Functions 1
Terminal Pitch2.54mm
Base Part Number LF120
Pin Count3
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 1 %
Output Voltage 1 12V
Number of Regulators1
Min Input Voltage 3V
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 2%
Nominal Output Voltage 12V
Input Bias Current 700μA
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4014 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LF120ABV Product Details

LF120ABV Overview


Tube cases are used for delivery. The Liner regulator IC is packaged in Pentawatt-5 (Vertical, Bent and Staggered Leads) case. On the Linear IC itself, there are 3 terminations. Fixed is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Through Hole operating temperature range by the Voltage Regulator IC. Default settings are set to -40°C~125°C degrees. There is a Positive configured as the output function for this IC regulator. There are a total of 3 pins on this board. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. There is a dropout voltage of 10 volts on this IC regulator. Chips have 3 pins. For your information, the basic part number for this regulator IC is LF120. In order to meet the operation requirements, its maximal output current reaches 500mA. It operates in the 1.5mA Quiescent Current state.

LF120ABV Features


400mV dropout voltage


LF120ABV Applications


There are a lot of STMicroelectronics
LF120ABV Linear Voltage Regulators applications.


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

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