Manufacturer Part Number
LM4128DMF-3.0
Manufacturer
Texas Instruments
Introduction
The LM4128DMF-3.0 is a high-precision, low-noise, and low-power voltage reference IC from Texas Instruments. It provides a stable and accurate 3V output voltage for a wide range of power management and analog circuit applications.
Product Features and Performance
Fixed 3V output voltage with ±1% tolerance
Low temperature coefficient of 100ppm/°C
Low noise: 285μVp-p (0.1Hz to 10Hz)
Wide input voltage range of 3.4V to 5.5V
Low quiescent current of 100μA
Wide operating temperature range of -40°C to 125°C
Product Advantages
Excellent voltage stability and accuracy
Compact surface-mount package
Low power consumption
Wide operating temperature range
Key Reasons to Choose This Product
Highly reliable and stable voltage reference for critical analog circuits
Ideal for portable and battery-powered applications that require precise voltage regulation
Easy to integrate into a wide range of electronics designs
Quality and Safety Features
Compliant with RoHS and REACH directives
Automotive-grade quality and reliability
Compatibility
Compatible with a variety of power management and analog applications
Application Areas
Power management circuits
Analog-to-digital converters (ADCs)
Precision voltage reference for operational amplifiers, sensors, and other analog circuits
Product Lifecycle
The LM4128DMF-3.0 is an obsolete product, meaning it is no longer in active production. However, there are several alternative voltage reference models available from Texas Instruments that may serve as suitable replacements. Customers are advised to contact our website's sales team for more information on compatible products and availability.
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