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Datasheet Linear Technology LT3089

Manufacturer:Linear Technology
Series:LT3089

800mA Single Resistor Rugged Linear Regulator with Monitors

Datasheets

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    LT3089 - 800mA Single Resistor Rugged Linear Regulator with Monitors
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    LT3089
    800mA Single Resistor
    Rugged Linear Regulator
    with Monitors
    DESCRIPTION FEATURES Extended Safe Operating Area
    n Maximum Output Current: 800mA
    n Stable with or without Input/Output Capacitors
    n Wide Input Voltage Range: 1.2V to 36V
    n Single Resistor Sets Output Voltage
    n Output Current Monitor: I
    MON = IOUT/5000
    n Junction Temperature Monitor: 1µA/°C
    n Output Adjustable to 0V
    n 50µA SET Pin Current: 1% Initial Accuracy
    n Output Voltage Noise: 27µV
    RMS
    n Parallel Multiple Devices for Higher Current or
    Heat Spreading
    n Programmable Current Limit
    n Reverse-Battery and Reverse-Current Protectio <1mV Load Regulation Typical Independent of V
    OUT
    n <0.001%/V Line Regulation Typical
    n Available in Thermally-Enhanced 12-Lead 4mm × ...

Eco Plan

 LT3089EDF#PBFLT3089EDF#TRPBFLT3089EFE#PBFLT3089EFE#TRPBFLT3089ER#PBFLT3089ER#TRPBFLT3089IDF#PBFLT3089IDF#TRPBFLT3089IFE#PBFLT3089IFE#TRPBFLT3089IR#PBFLT3089IR#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Parametrics

 LT3089EDF#PBFLT3089EDF#TRPBFLT3089EFE#PBFLT3089EFE#TRPBFLT3089ER#PBFLT3089ER#TRPBFLT3089IDF#PBFLT3089IDF#TRPBFLT3089IFE#PBFLT3089IFE#TRPBFLT3089IR#PBFLT3089IR#TRPBF
Demo BoardsDC2318ADC2318ADC2318ADC2318ADC2318ADC2318ADC2318ADC2318ADC2318ADC2318ADC2318ADC2318A
Discrete Pass Element, yes/nonononononononononononono
Dropout Voltage, V1.471.471.471.471.471.471.471.471.471.471.471.47
Export Control, yes/nonononononononononononono
FeaturesCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current MonitorCurrent Source Reference, Cable Drop Compensation, Temperature Monitor, Output Current Monitor
Isupply, mA1.11.11.11.11.11.11.11.11.11.11.11.1
LDO Output Current, A0.80.80.80.80.80.80.80.80.80.80.80.8
Max Junction Temp, Deg125125125125125125125125125125125125
Number of Outputs111111111111
Operating Temperature Range, °C0 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
Output Current, A0.80.80.80.80.80.80.80.80.80.80.80.8
Output VoltageAdjAdjAdjAdjAdjAdjAdjAdjAdjAdjAdjAdj
PSRR, dB909090909090909090909090
RMS Noise, µV272727272727272727272727
Theta JA41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W41°C/W (DF), 35°C/W (FE), 34°C/W
TypeNPNNPNNPNNPNNPNNPNNPNNPNNPNNPNNPNNPN
Vin Max, V363636363636363636363636
Vin Min, V1.21.21.21.21.21.21.21.21.21.21.21.2
Vout Max, V34.3534.3534.3534.3534.3534.3534.3534.3534.3534.3534.3534.35

Packaging

 LT3089EDF#PBFLT3089EDF#TRPBFLT3089EFE#PBFLT3089EFE#TRPBFLT3089ER#PBFLT3089ER#TRPBFLT3089IDF#PBFLT3089IDF#TRPBFLT3089IFE#PBFLT3089IFE#TRPBFLT3089IR#PBFLT3089IR#TRPBF
Package4x4 DFN-124x4 DFN-12TSSOP-16TSSOP-16DDPAK-7DDPAK-74x4 DFN-124x4 DFN-12TSSOP-16TSSOP-16DDPAK-7DDPAK-7
Package CodeDFDFFEFERRDFDFFEFERR

Manufacturer's Classification

LDO Linear Regulators

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