Manufacturer Part Number
TLV74333PDBVR
Manufacturer
Texas Instruments
Introduction
Low dropout regulator for power management applications
Product Features and Performance
Single regulator output
Fixed 3.3V output voltage
Low dropout voltage of 0.27V at 300mA load
Product Advantages
High PSRR of 68dB at 100Hz
Low quiescent current of 60 µA
Thermal shutdown protection
Current limit protection
Under-voltage lockout (UVLO)
Key Technical Parameters
Maximum input voltage of 5.5V
300mA output current capacity
Wide operating temperature range from -40°C to 125°C
Quality and Safety Features
Thermal shutdown circuitry
Current limiting functionality
Compatibility
Surface mount SC-74A, SOT-753 package
Compatible with other devices in SOT-23-5 package
Application Areas
Consumer electronics
Industrial controls
Battery-powered devices
Product Lifecycle
Status: Active
Not reported as nearing discontinuation
Replacements or upgrades not specified
Several Key Reasons to Choose This Product
High power supply rejection ratio ensures stable output
Low dropout voltage maximizes efficiency
Minimal quiescent current for battery-powered applications
Robust thermal and current protection features increase reliability
Wide temperature range suitable for harsh environments
Small SOT-23-5 package ideal for compact designs