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Datasheet Linear Technology LT3150

Manufacturer:Linear Technology
Series:LT3150

Fast Transient Response, Low Input Voltage, Very Low Dropout Linear Regulator Controller

Datasheets

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    LT3150 - Fast Transient Response, Low Input Voltage, Very Low Dropout Linear Regulator Controller
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    LT3150
    Fast Transient Response,
    Low Input Voltage, Very Low Dropout
    Linear Regulator Controller
    U FEATURES
    ■ ■


    ■ ■ ■ ■ DESCRIPTIO The LT®3150 drives a low cost external N-channel MOSFET
    as a source follower to produce a fast transient response,
    very low dropout voltage linear regulator. Selection of the
    N-channel MOSFET RDS(ON) allows dropout voltages below
    300mV for low VIN to low VOUT applications. Fast Transient Response Optimized with
    Ceramic Output Capacitors
    FET RDS(ON) Defines Dropout Voltage
    ±1% Reference Tolerance Over Temperature
    Multifunction LDO Shutdown Pin with Latchoff
    Fixed Frequency 1.4MHz Boost Converter Generates
    MOSFET Gate Drive
    Internally Compensated Boost Converter Uses Tiny
    Capacitors and Inductor
    Independent Boost Converter Shutdown Control
    Permits LDO Output Voltage Supply Sequencing ...

Eco Plan

 LT3150CGN#PBFLT3150CGN#TRPBF
RoHSCompliantCompliant

Parametrics

 LT3150CGN#PBFLT3150CGN#TRPBF
Demo BoardsDC534ADC534A
Design ToolsLTspice ModelLTspice Model
Discrete Pass Element, yes/noyesyes
Dropout Voltage, V0.130.13
Export Control, yes/nonono
FeaturesIntegrated Boost Regulator, ShutdownIntegrated Boost Regulator, Shutdown
Ishutdown, µA2525
Isupply, mA1212
Max Junction Temp, Deg125125
Number of Outputs11
Operating Temperature Range, °C0 to 700 to 70
Output Current, A1010
Output VoltageAdjAdj
Theta JA130°C/W (GN)130°C/W (GN)
TypeNMOSNMOS
Vin Max, V1010
Vin Min, V1.361.36
Vout Max, V9.79.7
Vout Min, V1.211.21

Packaging

 LT3150CGN#PBFLT3150CGN#TRPBF
PackageSSOP-16SSOP-16
Package CodeGNGN

Manufacturer's Classification

LDO Linear Regulators

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