TLE42754E

5V,450mA低压差固定稳压器

Description:

The TLE42754 is a monolithic integrated low-dropout voltage regulator in a 5-pin TO-package, especially designed for automotive applications. An input voltage up to 42 V is regulated to an output voltage of 5.0 V. The component is able to drive loads up to 450 mA. It is short-circuit proof by the implemented current limitation and has an integrated over temperature shutdown. A reset signal is generated for an output voltage V Q,rt of typically 4.65 V. The power-on reset delay time can be programmed by the external delay capacitor.

Summary of Features:

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Output Voltage 5 V ± 2%

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Output Current up to 450 mA

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Very low Current Consumption

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Power-on and Under voltage Reset with Programmable Delay Time

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Reset Low Down to V Q ; = 1 V

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Very Low Dropout Voltage

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Output Current Limitation

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Reverse Polarity Protection

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 Over temperature Protection

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Suitable for Use in Automotive Electronics

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Wide Temperature Range from -40 °C up to 150 °C

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Input Voltage Range from -42 V to 45 V

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Green Product RoHS compliant

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AEC Qualified

Benefits:

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Robust protection features

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Wide input operation and temperature range