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Technical parameters

Key specs

Output voltage3.3 V
Output current50 mAMax
Input voltage≤ 16 V
Dropout voltage600 mVMax · 50mA
Quiescent current170 µATyp
Power
Current - Output50mA
Current - Quiescent (Iq)170 µA
Current - Supply (Max)13 mA
Voltage Dropout (Max)0.6V @ 50mA
Voltage - Input (Max)16V
Voltage - Output (Max)-
Voltage - Output (Min/Fixed)3.3V
AC and DC characteristics
PSRR63dB (120Hz)
Environment and package
Mounting TypeSurface Mount
Operating Temperature-25°C ~ 125°C
PackageTape & Reel (TR) Cut Tape (CT) Digi-Reel®
Package / CaseSC-74A, SOT-753
Supplier Device PackageSOT-23-5
Other
Base Product NumberLD2979
Control FeaturesEnable
MfrSTMicroelectronics
Number of Regulators1
Output ConfigurationPositive
Output TypeFixed
Product StatusObsolete
Protection FeaturesOver Current, Over Temperature
Series-

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