Manufacturer Part Number
REF2933AIDBZT
Manufacturer
Texas Instruments
Introduction
Low dropout voltage reference component for power management applications
Product Features and Performance
Fixed 3.3V output voltage
25 mA output current capability
Low temperature coefficient at 100ppm/°C
Low noise performance with 36µVp-p (0.1Hz to 10Hz) and 105µVrms (10Hz to 10kHz)
Wide input voltage range from 3.35V to 5.5V
Product Advantages
High precision with ±2% tolerance
Stable output across a wide range of temperatures and input voltages
Small package suitable for space-constrained applications
Key Technical Parameters
Series reference type
Fixed output type
±2% tolerance
59µA supply current
Operational range from -40°C to 125°C
Quality and Safety Features
Long-term performance reliability
Industrial temperature rating for robust operation
Compatibility
Compatible with surface mount technology
Standard SOT-23-3 package easily integrated into circuit designs
Application Areas
Power supplies
Data acquisition systems
Consumer electronics
Battery-powered devices
Industrial and automotive electronics
Product Lifecycle
Active product status
Not nearing discontinuation
Support for replacements and upgrades available
Several Key Reasons to Choose This Product
Precision voltage regulation for critical applications
Excellent noise performance for sensitive circuits
Low power consumption suitable for portable devices
High reliability and long operational life
Wide operating temperature range for harsh environments
Easy to integrate due to common SOT-23-3 package design
REF298BURR-BROWN