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Technical parameters

Key specs

Output voltage5 V
Output current150 mAMax
Input voltage≤ 31 V
Dropout voltage400 mVMax · 150mA
Quiescent current20 µATyp
Power
Current - Output150mA
Current - Quiescent (Iq)20 µA
Current - Supply (Max)3 mA
Voltage Dropout (Max)0.4V @ 150mA
Voltage - Input (Max)31V
Voltage - Output (Max)-
Voltage - Output (Min/Fixed)5V
AC and DC characteristics
PSRR55dB (100Hz)
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 150°C
PackageTube
Package / Case20-SOIC (0.295", 7.50mm Width)
Supplier Device Package20-SO
Other
Base Product NumberL4979
Control FeaturesEnable, Reset, Watchdog
MfrSTMicroelectronics
Number of Regulators1
Output ConfigurationPositive
Output TypeFixed
Product StatusActive
Protection FeaturesOver Temperature, Short Circuit
Series-

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