LP3891ES-1.2/NOPB
LDO Regulator Pos 1.2V 0.8A 6-Pin(5+Tab) DDPAK Tube

From NATIONAL SEMICONDUCTOR

Dropout Voltage@Current (Max)0.3@800MA
Dropout Voltage@Current (Typ)0.1@800mA
Input Voltage5.5(V)
Input Voltage (Max)5.5 V
Input Voltage (Min)1.3(V)
Line Regulation0.01%/V
Load Regulation0.04%/A
MountingSurface Mount
Number of Outputs1
Operating Temp Range-40C to 125C
Operating Temperature ClassificationAutomotive
Output Current800(mA)
Output TypeFixed
Output Voltage1.2(V)
Output Voltage Accuracy�1.5 %
Package TypeDDPAK
PackagingRail/Tube
Pin Count5 +Tab
PolarityPositive
Polarity TypePositive
Quiescent Current7000(uA)
Quiescent Current (Max)7 mA
Rad HardenedNo
Regulator Output TypeFixed
TopologyLDO
TypeLDO
Voltage Regulator TypeLinear

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