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Datasheet Linear Technology LT3798EMSE#PBF

ManufacturerLinear Technology
SeriesLT3798
Part NumberLT3798EMSE#PBF

Isolated No Opto-Coupler Flyback Controller with Active PFC

Datasheets

  • Download » Datasheet PDF, 423 Kb, File uploaded: Sep 19, 2017
    LT3798: Isolated No Opto-Coupler Flyback Controller with Active PFC Data Sheet
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    LT3798
    Isolated No Opto-Coupler
    Flyback Controller
    with Active PFC
    DESCRIPTION FEATURES Isolated PFC Flyback with Minimum Number of
    External Components
    n V and V
    IN
    OUT Limited Only by External Components
    n Active Power Factor Correctio Low Harmonic Distortio No Opto-Coupler Required
    n Constant-Current and Constant-Voltage Regulatio Accurate Regulated Voltage and Current (В±5% Typical)
    n Energy Star Compliant ( VFB
    0 15 25 50 75 100 125 150
    TEMPERATURE (В°C)
    3799 G07 0
    –50 –25 0 25 50 75 100 125 150
    TEMPERATURE (В°C)
    3798 G07a 3798fa 4 LT3798
    TYPICAL PERFORMANCE CHARACTERISTICS
    10.5 INTVCC vs Temperature 10.2 NO LOAD
    10mA LOAD
    25mA LOAD TA = 25В°C, unless otherwise noted. INTVCC vs VIN 42 10 VIN SHUNT VOLTAGE (V) INTVCC (V) INTVCC (V) 9.8
    9.6 ...

Prices

Packaging

PackageMS-16E
Package CodeMSE
Package Index05-08-1667

Parametrics

Demo BoardsDC1817B
Design ToolsLTspice File
Export Controlno
FeaturesNo Opto Isolator, Active PFC
Frequency150 kHz
Integrated Inductorno
Ishutdown60 µA
Isupply1.3 mA
Max Phases1
Monolithicno
Number of Outputs1
Operating Temperature Range0 to 85 °C
Switch Current25 A
Synchronousno
TopologyFlyback
Vin Max38 V
Vin Min10 V

Eco Plan

RoHSCompliant

Moldel Line

Series: LT3798 (8)

Manufacturer's Classification

  • Power Management > Switching Regulator > Flyback, Forward and Isolated Controllers
  • Power Management > Power Control > Offline Controllers/PFC
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators

Other Names:

LT3798EMSEPBF, LT3798EMSE PBF

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