Product Overview: LM4128AMFX-3.0/NOPB

The LM4128AMFX-3.0/NOPB is a precision micropower series voltage reference from Texas Instruments, renowned for its high accuracy and low power consumption. This device is specifically designed to cater to the stringent requirements of battery-powered and energy-sensitive applications where stable and precise voltage references are crucial.

Key Features

• Precision Voltage: The LM4128AMFX-3.0/NOPB offers a fixed 3.0V output with an impressive initial accuracy of ±0.1% (max) and a temperature coefficient of 20 ppm/°C (max) over the entire industrial temperature range of −40°C to +125°C.
• Low Power Consumption: This voltage reference operates with a very low quiescent current of 30 μA (typical), making it ideal for battery-operated devices where power efficiency is a priority.
• Small Form Factor: The device comes in a compact SOT-23 package, which is perfect for space-constrained applications.
• Stability: It can be used with capacitive loads up to 10 μF without oscillation, providing design flexibility and ease of use.
• No Output Capacitor Required: The LM4128AMFX-3.0/NOPB is stable without an output capacitor, simplifying design and reducing component count.
• Wide Operating Current Range: The device supports an operating current range from 60 μA to 15 mA.

Applications

• Portable, battery-powered equipment
• Data acquisition systems
• Medical instruments
• Automotive electronics
• Industrial process control systems
• Precision instrumentation

The LM4128AMFX-3.0/NOPB is also characterized by its robustness, with a lead-free finish and RoHS compliance, denoted by the 'NOPB' suffix in the part number. This ensures that the product meets current environmental standards for electronic components.

Overall, the LM4128AMFX-3.0/NOPB voltage reference from Texas Instruments is an excellent choice for designers looking for a highly accurate, low-power, and easy-to-use voltage reference that can be integrated into a wide range of electronic systems.