Datasheet Linear Technology LTC3834IUFD#TRPBF

ManufacturerLinear Technology
SeriesLTC3834
Part NumberLTC3834IUFD#TRPBF

30µA IQ Synchronous Step-Down Controller

Datasheets

Datasheet LTC3834
PDF, 793 Kb, Language: en, File uploaded: Sep 23, 2017, Pages: 30
30μA IQ Synchronous Step-Down Controller
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Prices

Packaging

Package4x5 QFN-20
Package CodeUFD
Package Index05-08-1711

Parametrics

ArchitectureConstant Frequency Current Mode
Demo BoardsDC1344A
Design ToolsLTspice Model
Export Controlno
FeaturesBurst Mode, External Synchronization, PLL, Tracking, Power Good, PolyPhase
Frequency650 kHz
Frequency Sync Range140kHz - 650kHz
Integrated Inductorno
Ishutdown4 µA
Isupply.03 mA
Max Phases1, 2
Monolithicno
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current25 A
Polyphaseyes
Sense ResistorRsense
Switch Current25 A
Synchronousyes
TopologyBuck
Vin Max36 V
Vin Min4 V
Vout Max5 V
Vout Maximum5V
Vout Min0.8 V
Vref Accuracy Over Temp1 %

Eco Plan

RoHSCompliant

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | External Power Switch Buck Controllers

Other Names:

LTC3834IUFDTRPBF, LTC3834IUFD TRPBF

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