NCV4276CDTADJT5G

The NCV4276C is a 400 mA output current integrated low dropout regulator family designed for use in harsh automotive environments. It includes wide operating temperature and input voltage ranges. The device is offered with 3.3 V, 5.0 V, and adjustable voltage versions 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 inhibit for control of the state of the output voltage. The NCV4276C family is available in DPAK and D²PAK surface mount packages. The output is stable over a wide output capacitance and ESR range. The NCV4276C has improved startup behavior during input voltage transients. The NCV4276C is pin for pin compatible with NCV4276B.

Key features

• 3.3 V, 5.0 V, and Adjustable Voltage Version (from 2.5 V to 20 V) ±2% Output Voltage
• 400 mA Output Current
• 500 mV (max) Dropout Voltage (5.0 V Output)
• Inhibit Input
• Very Low Current Consumption
• 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