Manufacturer Part Number
NCV4276ADT50RKG
Manufacturer
onsemi
Introduction
LDO Voltage Regulator for Automotive Applications
Product Features and Performance
Low Drop Out Regulator
Fixed 5V Output Voltage
45V Maximum Input Voltage
400mA Output Current
70dB PSRR at 100Hz
200 µA Quiescent Current
35 mA Maximum Supply Current
Over Temperature Protection
Reverse Polarity Protection
Short Circuit Protection
Product Advantages
High Input Voltage Tolerance
Low Output Noise due to High PSRR
Low Quiescent Current for Power Saving
Thermal and Short Circuit Protection for Safety
Automotive Grade Robustness
Key Technical Parameters
Single Regulator Configuration
Positive Output Configuration
Automotive Operating Temperature Range: -40°C to 150°C
AEC-Q100 Qualified
Quality and Safety Features
Protected Against Over Temperature
Designed to Withstand Reverse Polarity
Short Circuit Resilient
Compatibility
Surface Mount TO-252-5, DPAK Compatible
Application Areas
Automotive Electronics
Power Supply Circuits
Product Lifecycle
Obsolete Product Status
Replacements or Upgrades May Be Limited
Several Key Reasons to Choose This Product
Proven Reliability in Automotive Grade Conditions
Integration of Multiple Protection Features Ensures Device Longevity
Low Quiescent Current Makes it Ideal for Power-Sensitive Applications
Ability to Handle High Input Voltage Offers Design Flexibility
High PSRR Value Reduces Output Voltage Noise and Ripple
