Datasheet Linear Technology LT1676IN8#PBF

ManufacturerLinear Technology
SeriesLT1676
Part NumberLT1676IN8#PBF

Wide Input Range, High Efficiency, Step-Down Switching Regulator

Datasheets

Datasheet LT1676
PDF, 149 Kb, Language: en, File uploaded: Sep 3, 2017, Pages: 16
Wide Input Range, High Efficiency, Step-Down Switching Regulator
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Prices

Packaging

PackageN-8
Package CodeN
Package Index05-08-1510 (N8)

Parametrics

ArchitectureConstant Frequency Current Mode
Demo BoardsDC204A-A
Design ToolsLTspice Model
Export Controlno
FeaturesExternal Synchronization
Frequency100 kHz
Frequency Sync Range100kHz - 250kHz
Integrated Inductorno
Ishutdown2.5 µA
Isupply3.2 mA
Max Phases1
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current0.44 A
Polyphaseno
Switch Current0.7 A
Synchronousno
TopologyBuck
Vin Max60 V
Vin Min7.4 V
Vout Max51 V
Vout Maximum.85VIN
Vout Min1.24 V
Vref Accuracy Over Temp1.2 %

Eco Plan

RoHSCompliant

Design Notes

  • 60V, High Efficiency Buck Switching Regulators in SO-8 &mdash DN202
    PDF, 104 Kb, File published: Apr 1, 1999
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  • LT1777 High Voltage, Low Noise Buck Switching Regulator &mdash DN212
    PDF, 115 Kb, File published: Sep 2, 1999
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Articles

  • Generating Low Cost, Low Noise, Dual-Voltage Supplies &mdash LT Journal
    PDF, 72 Kb, File published: Feb 1, 1999
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  • Wide Input Range, High Efficiency Step-Down Switching Regulators &mdash LT Journal
    PDF, 257 Kb, File published: Nov 1, 1998
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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

Other Names:

LT1676IN8PBF, LT1676IN8 PBF

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