LM4051AIM3-1.2+
- Mfr.Part #
- LM4051AIM3-1.2+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- PRECISION MICROPOWER SHUNT VREF
- Stock
- 2,568
- In Stock :
- 2,568
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Number of Outputs :
- 1
- Output Voltage :
- 1.2V
- Operating Temperature :
- -40°C~85°C TA
- Min Output Voltage :
- 1.225V
- Length :
- 2.92mm
- Number of Channels :
- 1
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Noise - 10Hz to 10kHz :
- 20μVrms
- Width :
- 1.3mm
- Terminal Pitch :
- 0.96mm
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Temperature Coefficient :
- 50ppm/°C
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Trim/Adjustable Output :
- No
- Current - Cathode :
- 65μA
- Max Output Current :
- 12mA
- Height :
- 1.22mm
- Number of Terminations :
- 3
- Temp Coef of Voltage-Max :
- 50 ppm/°C
- Number of Functions :
- 1
- Lifecycle Status :
- NRND (Last Updated: 6 days ago)
- Terminal Position :
- Dual
- JESD-609 Code :
- e0
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Pin Count :
- 3
- Thickness :
- 1mm
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- REACH SVHC :
- No SVHC
- Max Power Dissipation :
- 280mW
- Reference Voltage :
- 1.225V
- Number of Pins :
- 3
- Packaging :
- Tape and Reel (TR)
- Reference Type :
- Shunt
- Base Part Number :
- LM4051
- Max Output Voltage :
- 1.225V
- Output Type :
- FIXED
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- Non-RoHS Compliant
- Tolerance :
- ±0.1%
- Datasheets
- LM4051AIM3-1.2+

Voltage Reference Analog Devices, Inc. LM4051AIM3-1.2+ Overview
The LM4051AIM3-1.2+ by Analog Devices, Inc. is a highly precise and reliable micro-power shunt voltage reference, ideal for advanced and critical applications where voltage accuracy and stability are paramount. This device offers a fixed reverse breakdown voltage of 1.2V with an impressive accuracy level. Designed for simplicity and optimized performance, the LM4051AIM3-1.2+ is particularly suitable for battery-powered and portable devices, thanks to its low operational current and minimal power requirements. The robust design ensures long-term reliability and consistency in performance, making the Voltage Reference Analog Devices, Inc. LM4051AIM3-1.2+ a prime choice for engineers and developers aiming to enhance system accuracy and reduce error possibilities in sensitive applications.
LM4051AIM3-1.2+ Features
The LM4051AIM3-1.2+ boasts several distinctive features that make it highly valuable in precision voltage regulation scenarios. It offers a precise voltage reference of 1.2 volts, which is essential for maintaining stable operation in electronic circuits. The device is characterized by its micropower consumption, ideal for extending battery life in portable setups. Moreover, it exhibits excellent thermal stability and very low dynamic impedance, facilitating its use in variable temperature environments. The compact SOT-23 package ensures ease of integration into various circuit designs without compromising on space or performance.
LM4051AIM3-1.2+ Applications
- Battery Management Systems: This voltage reference can be employed in battery management systems to ensure precise charging and discharging cycles, enhancing battery efficiency and lifespan.
- Portable Electronic Devices: It is crucial in maintaining voltage stability in portable electronic devices, such as smartphones and portable medical equipment, thereby guaranteeing operational reliability under varying environmental conditions.
- Power Supplies: In power supply units, the LM4051AIM3-1.2+ provides a stable reference voltage, crucial for the output regulation and overall performance consistency across different load conditions.
- Data Acquisition Systems: Accurate voltage reference is essential for data acquisition systems, ensuring that readings are precise and reliable, which is vital for critical monitoring and control applications.
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