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Technical parameters

Key specs

Output voltage5 V
Output current450 mAMax
Input voltage≤ 42 V
Dropout voltage500 mVMax · 300mA
Quiescent current300 µATyp
Power
Current - Output450mA
Current - Quiescent (Iq)300 µA
Current - Supply (Max)30 mA
Voltage Dropout (Max)0.5V @ 300mA
Voltage - Input (Max)42V
Voltage - Output (Max)-
Voltage - Output (Min/Fixed)5V
AC and DC characteristics
PSRR65dB (100Hz)
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 150°C
PackageTape & Reel (TR)
Package / Case14-LSSOP (0.154", 3.90mm Width) Exposed Pad
Supplier Device PackagePG-SSOP-14-1
Other
Base Product NumberTLE4291
Control FeaturesEnable, Reset, Watchdog
MfrInfineon Technologies
Number of Regulators1
Output ConfigurationPositive
Output TypeFixed
Product StatusDiscontinued at Digi-Key
Protection FeaturesOver Current, Over Temperature, Reverse Polarity, Short Circuit
SeriesAutomotive, AEC-Q100, OPTIREG™

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