Datasheet Linear Technology LTC3126EUFD#PBF

ManufacturerLinear Technology
SeriesLTC3126
Part NumberLTC3126EUFD#PBF

42V, 2.5A Synchronous Step-Down Regulator with No-Loss Input PowerPath

Datasheets

Datasheet LTC3126
PDF, 2.1 Mb, Language: en, File uploaded: Sep 20, 2017, Pages: 30
42V, 2.5A Synchronous Step-Down Regulator with No-Loss Input PowerPath
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Prices

Packaging

Package4x5 QFN-28
Package CodeUFD
Package Index05-08-1712

Parametrics

Number of Channels2
Demo BoardsDC2215A
Design ToolsLTspice Model
Diode Off with Back-to-Back FETs?no
Export Controlno
Ideal DiodeDual, Internal, N-Channel
Internal FETyes
Ishutdown1 µA
Operating Temperature Range0 to 85 °C
Total Quiescent Current0.0055 mA
Typical Current Capability2.5 A
Vin Max42 V
Vin Min2.4 V

Eco Plan

RoHSCompliant

Articles

  • Dual Input, 42V, 2.5A Synchronous Buck Converter Features Seamless, Automatic Transition Between Two Input Power Sources and Meets Stringent CISPR 25 Class 5 EMI Limits &mdash LT Journal
    PDF, 879 Kb, File published: Jan 17, 2017
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Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Internal Power Switch Buck | High Input Voltage Buck
  • Monitor, Control and Protection > PowerPath Controllers & Ideal Diodes
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators

Other Names:

LTC3126EUFDPBF, LTC3126EUFD PBF

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