TLE4275DV33 Datasheet

Low Dropout Regulators - LDO


The TLE4275DV33 is a monolithic integrated low dropout fixed output voltage regulator for loads up to 400mA. An integrated reset generator with adjustable power-on delay time as well as several protection circuits predestine the IC for supplying microprocessor systems in an automotive environment. TLE4275DV33 Features • Output voltage 3.3 V ± 2 %• Current capability 400 mA• Stable with ceramic output capacitor• Reset circuit functional without supply voltage present• Reset output active low down to VQ = 1 V• Reset circuit sensing the output voltage with programmable delay time• Maximum input voltage -42 V ≤ VI ≤ +45 V• ESD Resistivity 4 kV (Human Body Model)• Reverse polarity protection• Short circuit protection• Overtemperature shutdown• Automotive temperature range -40 °C ≤ Tj ≤ 150 °C• Green Product (RoHS compliant)• AEC qualified


[{"Name":"Input Voltage MAX","Value":"42 V "},{"Name":"Output Voltage","Value":"3.3 V "},{"Name":"Dropout Voltage (Max)","Value":"0.5 V at 300 mA"},{"Name":"Output Current ","Value":"450 mA"},{"Name":"Load Regulation","Value":"30 mV "},{"Name":"Number of Outputs","Value":"1"},{"Name":"Output Type","Value":"Fixed "},{"Name":"Maximum Operating Temperature","Value":"+ 150 C "},{"Name":"Mounting Style ","Value":"SMD/SMT"},{"Name":"Package / Case","Value":"TO-252"}]

Manufacturer information

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