L5300RPTTR

STMICROELECTRONICS  L5300RPTTR  固定电压稳压器, LDO, 5.6V至40V, 500mV压差, 5V输出, 300mA输出, P-PAK-5

L5300RPT is a low dropout linear regulator with low voltage reset. Only a low-value ceramic capacitor is required for stability above or equal 220 nF.

Typical quiescent current is 55 μA in light load condition.

On chip trimming results in high output voltage accuracy 2 %. Accuracy is kept over a wide temperature range, line and load variation.

The maximum input voltage is 40 V. The max output current is internally limited. An internal temperature protection disables the voltage regulator output.

**Key Features**

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Operating DC supply voltage range 5.6 V to 40 V

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Low dropout voltage

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300 mA current capability

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Low quiescent current

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Very low consumption mode

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Precision output voltage 5 V +/- 2 %

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Reset circuit sensing the output voltage

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Programmable reset pulse delay with external capacitor

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Thermal shutdown and short-circuit protection

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Wide temperature range Tj = -40 °C to 150 °C