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Datasheet Linear Technology LTC3129EMSE-1#PBF

Manufacturer:Linear Technology
Part Number:LTC3129EMSE-1#PBF

15V, 200mA Synchronous Buck-Boost DC/DC Converter with 1.3μA Quiescent Current


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    LTC3129-1 - 15V, 200mA Synchronous Buck-Boost DC/DC Converter with 1.3μA Quiescent Current
    Docket ↓
    15V, 200mA Synchronous
    Buck-Boost DC/DC Converter
    with 1.3µA Quiescent Current
    Description Features Regulates VOUT Above, Below or Equal to VIN
    n Wide V Range: 2.42V to 15V, 1.92V to 15V After
    Start-Up (Bootstrapped)
    n Fixed Output Voltage with Eight User-Selectable
    Settings from 2.5V to 15V
    n 200mA Output Current in Buck Mode
    n Single Inductor
    n 1.3µA Quiescent Current
    n Programmable Maximum Power Point Control
    n 1.2MHz Ultralow Noise PWM
    n Current Mode Control
    n Pin Selectable Burst Mode® Operatio Up to 95% Efficiency
    n Accurate RUN Pin Threshold
    n Power Good Indicator
    n 10nA Shutdown Current
    n Thermally Enhanced 3mm × 3mm QFN and
    16-Lead MSOP Packages
    n Applications n n n n n n The LTC®3129-1 is a high efficiency, 200mA buck-boost ...



Package CodeMSE


ArchitectureConstant Frequency Current Mode
Demo BoardsDC1923A
Design ToolsLTspice File
Export Controlno yes/no
FeaturesBurst Mode, Maximum Power Point Control, Power Good, Fixed Output
Frequency1200 kHz
Integrated Inductorno yes/no
Ishutdown0.01 µA
Isupply0.0013 mA
Max Phases1
Monolithicyes yes/no
Number of Outputs1
Operating Temperature Range0 to 85 °C
Output Current0.2 A
Polyphaseno yes/no
Synchronousyes yes/no
Vin Max15 V
Vin Min1.92 V
Vout Max15 V
Vout Maximum15V
Vout Min2.5 V

Eco Plan


Manufacturer's Classification

  • Power Management > Energy Harvesting
  • Power Management > Switching Regulator > Buck-Boost Regulators > Internal Power Switch Buck-Boost

Other Names: LTC3129EMSE-1PBF, LTC3129EMSE-1 PBF, LTC3129EMSE1#PBF, LTC3129EMSE 1#PBF

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