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450mA Low Dropout Voltage Regulator With Reset Function
ON Semiconductor NCV4275A is an integrated low dropout regulator designed for use in harsh automotive environments. It includes wide operating temperature and input voltage ranges. The output is regulated at 5.0 V or 3.3 V and is rated to 450 mA of output current.
It also provides a number of features, including overcurrent protection, overtemperature protection and a programmable microprocessor reset. The NCV4275A is available in the DPAK and D2PAK surface mount packages. The output is stable over a wide output capacitance and ESR range.
Features
5.0 V and 3.3 V, 2% Output Voltage Accuracy
450mA Output Current
Very Low Current Consumption
Active Reset Output
Reset Low Down to VQ = 1.0 V
Fault Protection
500 mV (max) Dropout Voltage
• +45 V Peak Transient Voltage
AEC−Q100 Grade 1 Qualified and PPAP Capable
• -42 V Reverse Voltage
Pin Compatible with NCV4275
• Short Circuit Protection
Pb−Free
• Thermal Overload Protection
Applications
Ordering Info.