Manufacturer Part Number
NCV8501D33R2G
Manufacturer
onsemi
Introduction
The NCV8501D33R2G is an automotive-grade, low dropout (LDO) linear voltage regulator designed for power management in automotive applications.
Product Features and Performance
LDO voltage regulator with fixed 3.3V output
Supports input voltages up to 45V
Provides output current up to 150mA
Features Enable and Reset control functionalities
Protection mechanisms include Over Temperature, Reverse Polarity, and Short Circuit protection
Operates within a wide temperature range of -40°C to 150°C
Product Advantages
Designed specifically for the harsh automotive environment
AEC-Q100 qualification emphasizes reliability and quality
Low quiescent current (125 µA) for efficient operation
High input voltage capability makes it versatile for automotive systems
Integrated protection features enhance system safety
Key Technical Parameters
Voltage - Input (Max): 45V
Voltage - Output (Min/Fixed): 3.3V
Current - Output: 150mA
Current - Quiescent (Iq): 125 µA
Operating Temperature: -40°C ~ 150°C
Quality and Safety Features
AEC-Q100 qualified
Over Temperature protection
Reverse Polarity protection
Short Circuit protection
Compatibility
Compatible with various automotive electronic applications
Surface mount 8-SOIC package allows for compact designs
Application Areas
Automotive industry, specifically in power management and distribution systems
Electronic control units (ECUs)
Infotainment systems
Body control modules
Product Lifecycle
Obsolete - Consult manufacturer for replacement or upgrade options
Several Key Reasons to Choose This Product
Automotive-grade quality and reliability certified by AEC-Q100 qualification
High input voltage capability suitable for fluctuating automotive power systems
Low power consumption through reduced quiescent current
Enhanced safety features including Over Temperature and Reverse Polarity protection
Wide operating temperature range suitable for automotive environments
Designed by onsemi, a reputable manufacturer in the semiconductor industry