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Datasheet Linear Technology LT1935

Manufacturer:Linear Technology
Series:LT1935

1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch

Datasheets

  • Download » Datasheet, PDF, 194 Kb, Revision: F
    LT1935 - 1.2MHz Boost DC/DC Converter in ThinSOT with 2A Switch
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    LT1935
    1.2MHz Boost DC/DC
    Converter in ThinSOT
    with 2A Switch U FEATURES










    ■ DESCRIPTIO 1.2MHz Switching Frequency
    High Output Voltage: Up to 38V
    Wide Input Range: 2.3V to 16V
    Low VCESAT Switch: 180mV at 2A
    Soft-Start
    Uses Small Surface Mount Components
    5V at 1A from 3.3V Input
    12V at 600mA from 5V Input
    Low Shutdown Current: < 1µA ...

Prices

Packaging

 LT1935ES5#PBFLT1935ES5#TRMPBFLT1935ES5#TRPBF
PackageSOT-23SOT-23SOT-23
Package CodeS5S5S5

Parametrics

 LT1935ES5#PBFLT1935ES5#TRMPBFLT1935ES5#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC683ADC683ADC683A
Design ToolsLTspice FileLTspice FileLTspice File
Export Control, yes/nononono
Frequency, kHz120012001200
Integrated Inductor, yes/nononono
Ishutdown, µA0.10.10.1
Isupply, mA333
Monolithic, yes/noyesyesyes
Number of Outputs111
Operating Temperature Range, °C0 to 850 to 850 to 85
Polyphase, yes/nononono
Switch Current, A3.23.23.2
Synchronous, yes/nononono
TopologyBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, Flyback
Vin Max, V161616
Vin Min, V2.12.12.1
Vin Min Startup, V2.12.12.1
Vout Max, V383838
Vout Min, V1.2651.2651.265
Vswitch Max, V404040

Eco Plan

 LT1935ES5#PBFLT1935ES5#TRMPBFLT1935ES5#TRPBF
RoHSCompliantCompliantCompliant

Manufacturer's Classification

  • Power Management > Switching Regulator > SEPIC Regulators
  • Power Management > Switching Regulator > Step-Up (Boost) Regulators > Internal Power Switch Boost

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