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Datasheet Linear Technology LTC3025-1

Manufacturer:Linear Technology
Series:LTC3025-1

500mA Micropower VLDO Linear Regulators

Datasheets

  • Download » Datasheet, PDF, 256 Kb, Revision: F
    LTC3025-1/LTC3025-2/LTC3025-3/LTC3025-4 - 500mA Micropower VLDO Linear Regulators
    Docket ↓
    LTC3025-1/LTC3025-2/
    LTC3025-3/LTC3025-4
    500mA Micropower
    VLDO Linear Regulators
    Features n n n n n n n n n n n n n Description Wide Input Voltage Range: 0.9V to 5.5V
    Stable with Ceramic Capacitors
    Very Low Dropout: 85mV at 500mA
    Adjustable Output Range: 0.4V to 3.6V (LTC3025-1)
    Fixed Output: 1.2V (LTC3025-2), 1.5V (LTC3025-3),
    1.8V (LTC3025-4)
    ±2% Voltage Accuracy over Temperature,
    Supply and Load
    Low Noise: 80µVRMS (10Hz to 100kHz)
    BIAS Voltage Range: 2.5V to 5.5V
    Fast Transient Recovery
    Shutdown Disconnects Load from VIN and VBIAS
    Low Operating Current: IIN = 4µA, IBIAS = 50µA Typ
    Low Shutdown Current: IIN = 1µA, IBIAS = 0.01µA Typ
    Output Current Limit
    Thermal Overload Protection
    Available in 6-Lead (2mm × 2mm) DFN Package Applications n n n n n Low Power Handheld Devices
    Low Voltage Logic Supplies
    DSP Power Supplies ...

Prices

Packaging

 LTC3025EDC-1#PBFLTC3025EDC-1#TRMPBFLTC3025EDC-1#TRPBFLTC3025EDC-2#PBFLTC3025EDC-2#TRMPBFLTC3025EDC-2#TRPBFLTC3025EDC-3#PBFLTC3025EDC-3#TRMPBFLTC3025EDC-3#TRPBFLTC3025EDC-4#PBFLTC3025EDC-4#TRMPBFLTC3025EDC-4#TRPBFLTC3025IDC-1#PBFLTC3025IDC-1#TRMPBFLTC3025IDC-1#TRPBFLTC3025IDC-2#PBFLTC3025IDC-2#TRMPBFLTC3025IDC-2#TRPBFLTC3025IDC-3#PBFLTC3025IDC-3#TRMPBFLTC3025IDC-3#TRPBFLTC3025IDC-4#PBFLTC3025IDC-4#TRMPBFLTC3025IDC-4#TRPBF
Package2x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-62x2 DFN-6
Package CodeDC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6DC6

Parametrics

 LTC3025EDC-1#PBFLTC3025EDC-1#TRMPBFLTC3025EDC-1#TRPBFLTC3025EDC-2#PBFLTC3025EDC-2#TRMPBFLTC3025EDC-2#TRPBFLTC3025EDC-3#PBFLTC3025EDC-3#TRMPBFLTC3025EDC-3#TRPBFLTC3025EDC-4#PBFLTC3025EDC-4#TRMPBFLTC3025EDC-4#TRPBFLTC3025IDC-1#PBFLTC3025IDC-1#TRMPBFLTC3025IDC-1#TRPBFLTC3025IDC-2#PBFLTC3025IDC-2#TRMPBFLTC3025IDC-2#TRPBFLTC3025IDC-3#PBFLTC3025IDC-3#TRMPBFLTC3025IDC-3#TRPBFLTC3025IDC-4#PBFLTC3025IDC-4#TRMPBFLTC3025IDC-4#TRPBF
Demo BoardsDC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283ADC1283A
Design ToolsLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice File
Discrete Pass Element, yes/nonononononononononononononononononononononononono
Dropout Voltage, V0.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.0850.085
Export Control, yes/nonononononononononononononononononononononononono
FeaturesSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, ShutdownSeparate Bias Pin, Shutdown
Ishutdown, µA111111111111111111111111
Isupply, mA0.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.05
Max Junction Temp, Deg125125125125125125125125125125125125125125125125125125125125125125125125
Number of Outputs111111111111111111111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 850 to 850 to 850 to 850 to 850 to 850 to 850 to 850 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Output Current, A0.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.5
Output VoltageAdj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8Adj, 1.2, 1.5, 1.8
RMS Noise, µV808080808080808080808080808080808080808080808080
Theta JA102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)102°C/W (DC6)
TypeNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOSNMOS
Vin Max, V5.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.5
Vin Min, V0.90.90.90.90.90.90.90.90.90.90.90.90.90.90.90.90.90.90.90.90.90.90.90.9
Vout Max, V3.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.6
Vout Min, V0.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.4

Eco Plan

Manufacturer's Classification

  • Power Management > LDO Linear Regulators > Positive Linear Regulators (LDO)

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