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ManufacturerLinear Technology
SeriesLTC3606B

800mA Synchronous Step-Down DC/DC with Average Input Current Limit

Datasheets

  • Download » Datasheet, PDF, 354 Kb, Revision: B
    LTC3606B - 800mA Synchronous Step-Down DC/DC with Average Input Current Limit
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    LTC3606B
    800mA Synchronous
    Step-Down DC/DC with
    Average Input Current Limit
    DESCRIPTION FEATURES Programmable Average Input Current Limit:
    ±5% Accuracy
    Step-Down Output: Up to 96% Efficiency
    Low Noise Pulse-Skipping Operation at Light Loads
    Input Voltage Range: 2.5V to 5.5V
    Output Voltage Range: 0.6V to 5V
    2.25MHz Constant-Frequency Operation
    Power Good Output Voltage Monitor
    Low Dropout Operation: 100% Duty Cycle
    Internal Soft-Start
    Current Mode Operation for Excellent Line and Load
    Transient Response
    ±2% Output Voltage Accuracy
    Short-Circuit Protected
    Shutdown Current ≤ 1μA
    Available in Small Thermally Enhanced 8-Lead
    3mm × 3mm DFN Package APPLICATIONS The LTC®3606B is an 800mA monolithic synchronous
    buck regulator using a constant frequency current mode
    architecture. ...

Prices

Packaging

LTC3606BEDD#PBFLTC3606BEDD#TRPBFLTC3606BIDD#PBFLTC3606BIDD#TRPBF
Package3x3 DFN-83x3 DFN-83x3 DFN-83x3 DFN-8
Package CodeDDDDDDDD

Parametrics

LTC3606BEDD#PBFLTC3606BEDD#TRPBFLTC3606BIDD#PBFLTC3606BIDD#TRPBF
Design ToolsLTspice FileLTspice FileLTspice FileLTspice File
Export Control, yes/nonononono
FeaturesProgrammable Input Current Limit, Power Good, 100% Duty CycleProgrammable Input Current Limit, Power Good, 100% Duty CycleProgrammable Input Current Limit, Power Good, 100% Duty CycleProgrammable Input Current Limit, Power Good, 100% Duty Cycle
Ishutdown, A0.10.10.10.1
Isupply, mA0.420.420.420.42
Operating Temperature Range, °C0 to 850 to 85-40 to 85-40 to 85
Output Current, A0.80.80.80.8
Supercaps In Series1111
TopologyBuckBuckBuckBuck
Vin Max, V5.55.55.55.5
Vin Min, V2.52.52.52.5
Vout Max, V5555
Vout MaximumVinVinVinVin

Eco Plan

Moldel Line

Series: LTC3606B (4)

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Internal Power Switch Buck
  • Power Management > Supercapacitor Chargers

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