Manufacturer Part Number
LM4128BMF-2.5
Manufacturer
Texas Instruments
Introduction
Precision voltage reference integrated circuit
Product Features and Performance
Fixed 2.5V output voltage
Low output voltage tolerance of ±0.2%
Wide input voltage range of 2.9V to 5.5V
Low temperature coefficient of 75ppm/°C
Low noise of 275μVp-p (0.1Hz to 10Hz)
20mA maximum output current
100μA maximum supply current
Operating temperature range of -40°C to 125°C
Product Advantages
Excellent voltage regulation
High precision and stability
Wide operating temperature range
Low power consumption
Small footprint
Key Technical Parameters
Voltage Output: 2.5V (fixed)
Voltage Input: 2.9V to 5.5V
Temperature Coefficient: 75ppm/°C
Tolerance: ±0.2%
Output Current: 20mA
Supply Current: 100μA
Quality and Safety Features
RoHS3 compliant
Suitable for high-reliability applications
Compatibility
Compatible with a wide range of electronic systems and devices
Application Areas
Precision analog circuits
Sensor and instrumentation systems
Industrial and automotive electronics
Portable electronics
Product Lifecycle
Currently available
No plans for discontinuation
Several Key Reasons to Choose This Product
High precision and stability
Wide operating temperature range
Low power consumption
Small footprint
Suitable for high-reliability applications
Compatibility with a wide range of electronic systems and devices