Описание продукта
The NCV4290 is an integrated low dropout regulator designed for use in harsh automotive enviroments. It includes wide operating temperature and input voltage ranges. The output is regulated at 5 V and is rated to 450 mA of output current.
It also provides a number of features, including overcurrent protection, overtemperature protection and a programable microprocessor power good signal. The NCV4290 is available in the DPAK and D
2PAK surface mount package. The output is stable over wide output capcitance and ESR range.
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Отличительные черты |
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Benefits |
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5.0 V, 2% Output Voltage Accuracy with 450 mA Output Current
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Can operate with newest microprocessor.
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500 mV (max) Dropout Voltage
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Can operate during cranking at low input voltage.
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Active Power Good Output
Power Good Low Down to VQ = 1.0 V
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Integrated control of microprocessor power supply - lower cost and space
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Fault Protection
+45 V Peak Transient Voltage -42 V Reverse Voltage Short Circuit Protection Thermal Overload Protection
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No external components required to enable protections required within any automotive applications.
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These are Pb-Free Devices
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Применения |
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End Products |
- Auto Body Electronics
- Engine Control Unit
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