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LF33ABV

LF33ABV

LF33ABV

STMicroelectronics

Fixed 2.55mm LF33 PMIC 3 TO-220-3

SOT-23

LF33ABV Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 24 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin (Sn)
Terminal Position SINGLE
Number of Functions 1
Terminal Pitch 2.55mm
Base Part Number LF33
Pin Count 3
Current - Supply (Max) 12mA
Number of Outputs 1
Voltage - Input (Max) 16V
Output Voltage 3.3V
Output Type Fixed
Max Output Current 500mA
Output Configuration Positive
Quiescent Current 1mA
Accuracy 1 %
Output Voltage 1 3.3V
Number of Regulators 1
Min Input Voltage 3V
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.7V @ 500mA
PSRR 80dB ~ 65dB (120Hz ~ 65dB)
Dropout Voltage 400mV
Dropout Voltage1-Nom 0.4V
Min Output Voltage 3.3V
Voltage Tolerance-Max 1%
Nominal Output Voltage 3.3V
Input Bias Current 500μA
Output Voltage Accuracy 1 %
Height 9.15mm
Length 10.4mm
Width 4.6mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.92000 $0.92
50 $0.75740 $37.87
100 $0.61810 $61.81
500 $0.48860 $244.3
1,000 $0.39088 $0.39088
LF33ABV Product Details

LF33ABV Overview


Tube cases are used for delivery. The Liner regulator IC is packaged in TO-220-3 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 LF33. In order to meet the operation requirements, its maximal output current reaches 500mA. It operates in the 1mA Quiescent Current state.

LF33ABV Features


400mV dropout voltage


LF33ABV Applications


There are a lot of STMicroelectronics
LF33ABV 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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