Manufacturer Part Number
NCV4275DSR4G
Manufacturer
onsemi
Introduction
Low Drop Out (LDO) Linear Voltage Regulator for Automotive Applications
Product Features and Performance
Output Configuration: Positive
Output Type: Fixed
Single Regulator
Input Voltage Max: 45V
Output Voltage Min/Fixed: 5V
Voltage Dropout Max: 0.5V @ 300mA
Output Current: 450mA
Quiescent Current: 200 µA
Supply Current Max: 35 mA
Power Supply Rejection Ratio: 60dB (100Hz)
Integrated Reset Control Feature
Product Advantages
Optimized for Automotive Electronic Systems
Robust Thermal Performance for Reliable Operation
Excellent Line and Load Regulation
Key Technical Parameters
Single Positive Fixed Output
45V Maximum Input Voltage
5V Fixed Output Voltage
5V Max Dropout at 300mA Load
450mA Output Current Capacity
200 µA Quiescent Current
35 mA Maximum Supply Current
Quality and Safety Features
Over Temperature Protection
Reverse Polarity Protection
Short Circuit Protection
Qualified to AEC-Q100 Standards
Compatibility
Compatible with Automotive Grade Requirements
Surface Mount TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Package
Application Areas
Automotive Electronics
Power Management for Vehicle Systems
Product Lifecycle
Obsolete Product Status
Refer Manufacturer for Replacements or Upgrades
Reasons to Choose This Product
Designed for Automotive Systems Ensuring High Reliability
Low Dropout Voltage Enhances Efficiency
Compliance with Stringent Automotive Industry Standards
Protection Features Ensure Longevity Under Harsh Conditions
Low Quiescent Current for Power Saving
High PSRR Minimizes Output Noise
Operational in Wide Temperature Range from -40°C ~ 150°C
