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Technical parameters

Key specs

Output voltage3 V
Output current200 mAMax
Input voltage≤ 18 V
Dropout voltage350 mVMax · 200mA
Quiescent current90 µATyp
Power
Current - Output200mA
Current - Quiescent (Iq)90 µA
Current - Supply (Max)100 µA
Voltage Dropout (Max)0.35V @ 200mA
Voltage - Input (Max)18V
Voltage - Output (Min/Fixed)3V
AC and DC characteristics
PSRR88dB ~ 48dB (120Hz ~ 10kHz)
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C (TJ)
PackageTape & Reel (TR) Cut Tape (CT) Digi-Reel®
Package / CaseSC-74A, SOT-753
Supplier Device PackageSOT-23-5
Other
Base Product NumberLDK320
Control FeaturesEnable
MfrSTMicroelectronics
Number of Regulators1
Output ConfigurationPositive
Output TypeFixed
Product StatusActive
Protection FeaturesOver Current, Over Temperature
Series-

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