Datasheet Linear Technology LTC3896HFE#PBF

ManufacturerLinear Technology
SeriesLTC3896
Part NumberLTC3896HFE#PBF

150V Low IQ, Synchronous Inverting DC/DC Controller

Datasheets

Datasheet LTC3896
PDF, 2.0 Mb, Language: en, File uploaded: Mar 28, 2017, Pages: 36
150V Low IQ, Synchronous Inverting DC/DC Controller
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Prices

Packaging

PackageTSSOP-38
Package CodeFE
Package Index05-08-1865

Parametrics

ArchitectureConstant Frequency Current Mode
Demo BoardsDC2447A
Design ToolsLTspice Model,LTpowerCAD File
Export Controlno
FeaturesBurst Mode, Resistor Set Frequency, External Synchronization, PolyPhase, Power Good
Frequency900 kHz
Frequency Adjust Range50kHz to 900kHz
Frequency Sync Range75kHz to 850kHz
Integrated Inductorno
Ishutdown10 µA
Isupply0.04 mA
Max Phases2
Monolithicno
Number of Outputs1
Operating Temperature Range-40 to 125 °C
Polyphaseyes
Sense ResistorRsense, DCR
Switch Current25 A
Synchronousyes
TopologyInverting
Topology 1Inverting
Vin Max150 V
Vin Min4 V
Vin Min Startup4 V
Vout Max60 V
Vout Maximum60V
Vout Min0.8 V
Vref Accuracy Over Temp1.5 %
Vswitch Max140 V

Eco Plan

RoHSCompliant

Design Notes

  • High Voltage, High Efficiency Positive to Negative Converter &mdash DN561
    PDF, 593 Kb, File published: Feb 27, 2017
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Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Inverting Regulators
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators

Other Names:

LTC3896HFEPBF, LTC3896HFE PBF

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