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Technical parameters

Key specs

Output voltage3.3 V
Output current1 AMax
Input voltage≤ 16 V
Dropout voltage550 mVMax · 1A
Power
Current - Output1A
Voltage Dropout (Max)0.55V @ 1A
Voltage - Input (Max)16V
Voltage - Output (Max)-
Voltage - Output (Min/Fixed)3.3V
AC and DC characteristics
PSRR-
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C
PackageTube
Package / CaseTO-261-4, TO-261AA
Supplier Device PackageSOT-223-3
Other
Base Product NumberSPX3940
Control Features-
MfrMaxLinear, Inc.
Number of Regulators1
Output ConfigurationPositive
Output TypeFixed
Product StatusDiscontinued at Digi-Key
Protection FeaturesOver Current, Over Temperature, Reverse Polarity, Short Circuit, Transient Voltage
Series-

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