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Technical parameters

Key specs

Output voltage3.3 V
Output current300 mAMax
Input voltage≤ 8 V
Dropout voltage300 mVMax · 200mA
Quiescent current3.5 µATyp
Power
Current - Output300mA
Current - Quiescent (Iq)3.5 µA
Voltage Dropout (Max)0.3V @ 200mA
Voltage - Input (Max)8V
Voltage - Output (Max)-
Voltage - Output (Min/Fixed)3.3V
AC and DC characteristics
PSRR56dB ~ 42dB (100Hz ~ 1kHz)
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C (TJ)
Package / CaseTO-236-3, SC-59, SOT-23-3
Supplier Device PackageSOT-23-3
Other
Control Features-
MfrUnion Semiconductor International Limited
Number of Regulators1
Output ConfigurationPositive
Output TypeFixed
PackagingTape & Reel (TR)
Part StatusActive
Protection FeaturesOver Current, Over Temperature
SeriesUM1550

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