NCV4266-2CST33T3G

The NCV4266−2C is a 150 mA output current integrated low dropout, low quiescent current regulator family designed for use in harsh automotive environments. It includes wide operating temperature and input voltage ranges. The device is offered with fixed voltage versions of 3.3 V and 5.0 V available in 2% output voltage accuracy. It has a high peak input voltage tolerance and reverse input voltage protection. It also provides overcurrent protection, overtemperature protection and enable function for control of the state of the output voltage. The NCV4266−2C is available in SOT−223 surface mount package. The output is stable over a wide output capacitance and ESR range. The NCV4266−2C has improved startup behavior during input voltage transients.

Key features

• Output Voltage Options: 3.3 V, 5.0 V
• Output Voltage Accuracy: ±2.0%
• Output Current: up to 150 mA
• Low Quiescent Current (typ. 40 μA @ 100 μA)
• Low Dropout Voltage (typ. 250 mV @ 100 mA)
• Enable Input
• Fault Protection: +45 V Peak Transient Voltage, -42 V Reverse Voltage, Short Circuit, Thermal Overload
• NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
• These are Pb−Free Devices