LM4051AIX3-1.2+
- Mfr.Part #
- LM4051AIX3-1.2+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- Datasheet
- Download
- Description
- PRECISION MICROPOWER SHUNT VREF
- Stock
- 2,494
- In Stock :
- 2,494
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Temperature Grade :
- Automotive
- Radiation Hardening :
- No
- Number of Terminations :
- 3
- Pin Count :
- 3
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Output :
- 1.225V
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Terminal Position :
- Dual
- Width :
- 1.25mm
- RoHS Status :
- RoHS Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Min Operating Temperature :
- -40°C
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Trim/Adjustable Output :
- No
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 2mm
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Temp Coef of Voltage-Max :
- 50 ppm/°C
- Max Output Current :
- 15mA
- Pbfree Code :
- yes
- Output Voltage :
- 1.225V
- Terminal Form :
- Gull wing
- Number of Pins :
- 3
- Max Operating Temperature :
- 125°C
- Height Seated (Max) :
- 1.1mm
- Datasheets
- LM4051AIX3-1.2+

Voltage Reference Analog Devices, Inc. LM4051AIX3-1.2+ Overview
The Voltage Reference Analog Devices, Inc. LM4051AIX3-1.2+ is engineered to meet the most demanding precision and stability standards. This precision micropower shunt voltage reference provides a fixed 1.2V output from an input ranging up to 12V, making it highly suitable for battery-operated devices where energy efficiency is key. With its low operational current and stability under varying conditions and load changes, this component ensures reliable performance in critical applications. Designed to be robust and compact, it facilitates ease of integration into sophisticated multi-voltage systems, maintaining accuracy and consistency.
LM4051AIX3-1.2+ Features
This shunt voltage reference boasts several key features that make it an ideal choice for a variety of applications. Key features include:
- Low dynamic impedance ensuring stability.
- High accuracy with a minimal temperature coefficient.
- Extended operating temperature range suitable for industrial environments.
- Small package size for dense PCB layouts.
LM4051AIX3-1.2+ Applications
- Power Supply Control: Acts as a stable reference voltage in power supply units, ensuring consistent output despite fluctuations in input power or environmental conditions.
- Battery Management Systems: Provides precise voltage regulation to ensure optimal charging and discharging, enhancing battery life and performance in portable devices.
- Data Conversion Systems: Utilized in analog-to-digital converters to maintain the accuracy of the conversion process, crucial for high-precision measurements in scientific and industrial instruments.
- Portable Devices: Its low power consumption and small footprint make it ideal for mobile phones, portable media players, and other handheld devices, where space and energy efficiency are paramount.
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