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Datasheet Linear Technology LT3082

Manufacturer:Linear Technology
Series:LT3082

200mA Single Resistor Low Dropout Linear Regulator

Datasheets

  • Download » Datasheet, PDF, 301 Kb, Revision: F
    LT3082 - 200mA Single Resistor Low Dropout Linear Regulator
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    LT3082
    200mA Single Resistor Low
    Dropout Linear Regulator
    FEATURES DESCRIPTION Outputs May Be Paralleled for Higher Output
    Current or Heat Spreading
    Maximum Output Current: 200mA
    Wide Input Voltage Range: 1.2V to 40V
    Output Adjustable to 0V
    Stable with Minimum 2.2μF Ceramic Capacitors
    Single Resistor Sets Output Voltage
    Initial Set Pin Current Accuracy: 1%
    Low Output Noise: 33μVRMS (10Hz to 100kHz)
    Reverse-Battery Protection
    Reverse-Current Protection
    <1mV Load Regulation Typical
    <0.001%/V Line Regulation Typical
    Current Limit and Thermal Shutdown Protection
    Available in 8-Lead SOT-23, 3-Lead SOT-223 and
    8-Lead 3mm × 3mm DFN Packages APPLICATIONS n The LT®3082 is a 200mA low dropout linear regulator that
    can be paralleled to increase output current or spread heat
    in surface mounted boards. Architected as a precision
    current source and voltage follower, this regulator benefits
    many applications requiring high current, adjustability to ...

Prices

Packaging

 LT3082EDD#PBFLT3082EDD#TRPBFLT3082EST#PBFLT3082EST#TRPBFLT3082ETS8#PBFLT3082ETS8#TRMPBFLT3082ETS8#TRPBFLT3082IDD#PBFLT3082IDD#TRPBFLT3082IST#PBFLT3082IST#TRPBFLT3082ITS8#PBFLT3082ITS8#TRMPBFLT3082ITS8#TRPBFLT3082MPSTLT3082MPST#PBFLT3082MPST#TRLT3082MPST#TRPBF
Package3x3 DFN-83x3 DFN-8SOT-223SOT-223SOT-23SOT-23SOT-233x3 DFN-83x3 DFN-8SOT-223SOT-223SOT-23SOT-23SOT-23SOT-223SOT-223SOT-223SOT-223
Package CodeDDDDSTSTTS8TS8TS8DDDDSTSTTS8TS8TS8STSTSTST

Parametrics

 LT3082EDD#PBFLT3082EDD#TRPBFLT3082EST#PBFLT3082EST#TRPBFLT3082ETS8#PBFLT3082ETS8#TRMPBFLT3082ETS8#TRPBFLT3082IDD#PBFLT3082IDD#TRPBFLT3082IST#PBFLT3082IST#TRPBFLT3082ITS8#PBFLT3082ITS8#TRMPBFLT3082ITS8#TRPBFLT3082MPSTLT3082MPST#PBFLT3082MPST#TRLT3082MPST#TRPBF
Demo BoardsDC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447ADC1447A
Design ToolsLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice File
Discrete Pass Element, yes/nonononononononononononononononononono
Dropout Voltage, V1.31.31.31.31.31.31.31.31.31.31.31.31.31.31.31.31.31.3
Export Control, yes/nonononononononononononononononononono
FeaturesCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source ReferenceCurrent Source Reference
Isupply, mA0.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.3
Max Junction Temp, Deg125125125125125125125125125125125125125125125125125125
Number of Outputs111111111111111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 850 to 850 to 850 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-55 to 125-55 to 125-55 to 125-55 to 125
Output Current, A0.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.2
Output VoltageAdjAdjAdjAdjAdjAdjAdjAdjAdjAdjAdjAdjAdjAdjAdjAdjAdjAdj
PSRR, dB909090909090909090909090909090909090
RMS Noise, µV333333333333333333333333333333333333
Theta JA28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)28°C/W (DD), 24°C/W (ST), 57°C/W (TS8)
TypePNPPNPPNPPNPPNPPNPPNPPNPPNPPNPPNPPNPPNPPNPPNPPNPPNPPNP
Vin Max, V404040404040404040404040404040404040
Vin Min, V1.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.2
Vout Max, V404040404040404040404040404040404040

Eco Plan

 LT3082EDD#PBFLT3082EDD#TRPBFLT3082EST#PBFLT3082EST#TRPBFLT3082ETS8#PBFLT3082ETS8#TRMPBFLT3082ETS8#TRPBFLT3082IDD#PBFLT3082IDD#TRPBFLT3082IST#PBFLT3082IST#TRPBFLT3082ITS8#PBFLT3082ITS8#TRMPBFLT3082ITS8#TRPBFLT3082MPSTLT3082MPST#PBFLT3082MPST#TRLT3082MPST#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantNot CompliantCompliantNot CompliantCompliant

Manufacturer's Classification

  • Power Management > LDO Linear Regulators > Positive Linear Regulators (LDO) | Extended Temperature (H & MP) Linear Regulators
  • Power Management > Current Sources

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