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Datasheet Linear Technology LTC3536

ManufacturerLinear Technology
SeriesLTC3536

1A Low Noise, Buck-Boost DC/DC Converter

Datasheets

  • Download » Datasheet, PDF, 2.4 Mb, Revision: A
    LTC3536 - 1A Low Noise, Buck-Boost DC/DC Converter
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    LTC3536
    1A Low Noise, Buck-Boost
    DC/DC Converter
    Features Description Regulated Output with Input Voltage Above, Below
    or Equal to the Output Voltage
    n 1.8V to 5.5V Input and Output Voltage Range
    n 1A Continuous Output Current for
    VIN ≥ 3V, VOUT = 3.3V
    n ±1% Output Voltage Accuracy
    n Low Noise Buck-Boost Architecture
    n Up to 95% Efficiency
    n Programmable Frequency from 300kHz to 2MHz
    n Synchronizable Oscillator
    n Burst Mode® Operation: 32µA I
    Q
    n Internal 1ms Soft-Start
    n Output Disconnect in Shutdow Shutdown Current: 1µA
    n Short-Circuit Protectio Small Thermally Enhanced 12-Pin MSOP
    and 10-Pin (3mm × 3mm) DFN Packages The LTC®3536 is an extended VIN range, fixed frequency,
    synchronous buck-boost DC/DC converter that operates
    from input voltages above, below or equal to the regulated
    output voltage. The topology incorporated in the LTC3536
    provides low noise operation, making it ideal for RF and ...

Prices

Packaging

LTC3536EDD#PBFLTC3536EDD#TRPBFLTC3536EMSE#PBFLTC3536EMSE#TRPBFLTC3536IDD#PBFLTC3536IDD#TRPBFLTC3536IMSE#PBFLTC3536IMSE#TRPBF
Package3x3 DFN-103x3 DFN-10MS-12EMS-12E3x3 DFN-103x3 DFN-10MS-12EMS-12E
Package CodeDDDDMSEMSEDDDDMSEMSE

Parametrics

LTC3536EDD#PBFLTC3536EDD#TRPBFLTC3536EMSE#PBFLTC3536EMSE#TRPBFLTC3536IDD#PBFLTC3536IDD#TRPBFLTC3536IMSE#PBFLTC3536IMSE#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC1797A,DC1852ADC1797A,DC1852ADC1797A,DC1852ADC1797A,DC1852ADC1797A,DC1852ADC1797A,DC1852ADC1797A,DC1852ADC1797A,DC1852A
Design ToolsLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice File
Export Control, yes/nonononononononono
FeaturesOutput Disconnect, External Synchronization, Resistor Set Frequency, Burst ModeOutput Disconnect, External Synchronization, Resistor Set Frequency, Burst ModeOutput Disconnect, External Synchronization, Resistor Set Frequency, Burst ModeOutput Disconnect, External Synchronization, Resistor Set Frequency, Burst ModeOutput Disconnect, External Synchronization, Resistor Set Frequency, Burst ModeOutput Disconnect, External Synchronization, Resistor Set Frequency, Burst ModeOutput Disconnect, External Synchronization, Resistor Set Frequency, Burst ModeOutput Disconnect, External Synchronization, Resistor Set Frequency, Burst Mode
Frequency, kHz20002000200020002000200020002000
Frequency Adjust Range300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz
Frequency Sync Range300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz300kHz - 2MHz
Integrated Inductor, yes/nonononononononono
Ishutdown, µA0.10.10.10.10.10.10.10.1
Isupply, mA0.0320.0320.0320.0320.0320.0320.0320.032
Max Phases11111111
Monolithic, yes/noyesyesyesyesyesyesyesyes
Number of Outputs11111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Output Current, A11111111
Polyphase, yes/nonononononononono
Synchronous, yes/noyesyesyesyesyesyesyesyes
TopologyBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-Boost
Vin Max, V5.55.55.55.55.55.55.55.5
Vin Min, V1.81.81.81.81.81.81.81.8
Vout Max, V5.55.55.55.55.55.55.55.5
Vout MaximumVinVinVinVinVinVinVinVin
Vout Min, V1.81.81.81.81.81.81.81.8

Eco Plan

Moldel Line

Series: LTC3536 (8)

Manufacturer's Classification

  • Power Management > Switching Regulator > Buck-Boost Regulators > Internal Power Switch Buck-Boost

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