STMicroelectronics LF33ABV
LFXX Series 500 mA 3.3 V Fixed VLDO Voltage Regulator with Inhibit -TO-220
$ 0.696
Production
Inventory History
3 month trend: +30.74%
CAD Models
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Alternate Parts
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Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LF33ABV.
CAD Models
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Descriptions
Descriptions of STMicroelectronics LF33ABV provided by its distributors.
LFXX Series 500 mA 3.3 V Fixed VLDO Voltage Regulator with Inhibit -TO-220
STMicroelectronics LDOVoltage regulator chip, 3.3 Voutput, 500mAmaximum output, single output, TO-220, Through-hole, 3needle
IC, V REG LDO +3.3V, TO-220-3; Output Type: Fixed; Input Voltage Min: 3V; Input Voltage Max: 16V; Fixed Output Voltage Nom.: 3.3V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Output Current: 500mA; Dropo
Outputs = 1 / Fixed Output Voltage V = 3.3 / Dropout Voltage mV = 400 / Output Current mA = 500 / Load Regulation mV = 3 / Line Regulation mV = 3 / Supply Voltage Min. V = -0.5 / Supply Voltage Max. V = 40 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 125 / Package Type = TO-220 / Pins = 3 / Mounting Type = Through Hole / Packaging = Tube / Length mm = 10.4 / Width mm = 4.6 / Height mm = 15.75
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Inventory History
3 month trend: +30.74%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTO-220
MountThrough Hole
Number of Pins3
Number of Terminals3
Technical
Accuracy1 %
Dropout Voltage400 mV
Input Bias Current500 µA
Max Input Voltage16 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current500 mA
Min Input Voltage4.3 V
Min Operating Temperature-40 °C
Min Output Voltage3.3 V
Nominal Output Voltage3.3 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current500 mA
Output TypeFixed
Output Voltage3.3 V
Output Voltage Accuracy1 %
PolarityPositive
Quiescent Current1 mA
Voltage Tolerance1 %
Dimensions
Height9.15 mm
Height - Seated (Max)19.35 mm
Length10.2 mm
Terminal Pitch2.55 mm
Width4.5 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LF33ABV.
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant