Manufacturer Part Number
NCV4264-2CST33T3G
Manufacturer
onsemi
Introduction
Linear voltage regulator IC designed for automotive and industrial applications
Product Features and Performance
Fixed 3.3V output voltage
Output current up to 100mA
Wide input voltage range up to 45V
High power supply rejection ratio (PSRR) of 67dB at 100Hz
Thermal shutdown, overcurrent, reverse polarity, and short-circuit protection
Single-regulator configuration
Product Advantages
Robust protection features for reliable operation
Compact SOT-223 (TO-261) package for space-saving PCB design
Wide operating temperature range of -40°C to 150°C
Key Technical Parameters
Input voltage range: 45V max
Output voltage: 3.3V fixed
Output current: 100mA
Quiescent current: 55μA
Supply current: 70μA max
Quality and Safety Features
RoHS3 compliant
AEC-Q100 qualified for automotive applications
Compatibility
Suitable for automotive, industrial, and other applications requiring a fixed 3.3V linear regulator
Application Areas
Automotive electronics
Industrial control systems
General-purpose 3.3V power supply
Product Lifecycle
Currently in production
Replacements or upgrades may be available in the future
Key Reasons to Choose This Product
Robust protection features for reliable operation
Compact package for space-saving PCB design
Wide temperature range for versatile applications
AEC-Q100 qualification for automotive use
Single-regulator configuration for simplicity