LM4041EIM3-1.2/NOPB
- Mfr.Part #
- LM4041EIM3-1.2/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- LM4041-N PRECISION MICROPOWER SH
- Stock
- 81
- In Stock :
- 81
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Nominal Supply Current :
- 65mA
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Width :
- 1.3mm
- Peak Reflow Temperature (Cel) :
- 260
- Trim/Adjustable Output :
- No
- Current Rating :
- 12A
- Output Voltage :
- 1.225V
- Length :
- 2.92mm
- Reference Type :
- Shunt
- Number of Terminations :
- 3
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Temperature Coefficient :
- 150ppm/°C
- Terminal Position :
- Dual
- Thickness :
- 1mm
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Max Output Current :
- 12mA
- Mounting Type :
- Surface Mount
- Reference Voltage :
- 1.225V
- Lead Free :
- Lead Free
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Base Part Number :
- LM4041
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.95mm
- Max Input Voltage :
- 1.2V
- Noise - 10Hz to 10kHz :
- 20μVrms
- Tolerance :
- ±2%
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~85°C TA
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Voltage :
- 1.225V
- Temp Coef of Voltage-Max :
- 150 ppm/°C
- Max Power Dissipation :
- 306mW
- Height :
- 1.22mm
- Current - Cathode :
- 65μA
- Termination :
- SMD/SMT
- Pbfree Code :
- yes
- JESD-609 Code :
- e3
- Packaging :
- Cut Tape (CT)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Number of Pins :
- 3
- Pin Count :
- 3
- Number of Functions :
- 1
- Output Type :
- FIXED
- Datasheets
- LM4041EIM3-1.2/NOPB

Voltage Reference National Semiconductor LM4041EIM3-1.2/NOPB Overview
The Voltage Reference National Semiconductor LM4041EIM3-1.2/NOPB is a precision micropower shunt voltage reference, designed to offer high stability and accuracy for demanding applications. This component provides a fixed 1.2V output with an impressive low typical dynamic impedance and excellent temperature stability. Crafted for applications requiring a high degree of precision and reliability, this device from National Semiconductor ensures optimal performance in a variety of challenging operating conditions. Its compact SOT-23 package is ideal for space-constrained applications, making it a versatile choice for advanced electronic systems.
LM4041EIM3-1.2/NOPB Features
- Fixed 1.2V output with high accuracy
- Low dynamic impedance improves performance
- Extended temperature range for versatile use
- Low power consumption suitable for battery-operated devices
- Compact SOT-23 package for minimal footprint
LM4041EIM3-1.2/NOPB Applications
- Portable and Battery-Powered Equipment: Provides stable voltage reference, ensuring consistent performance despite variations in battery level.
- Precision Data Converters: Acts as a reference voltage, enhancing the accuracy and stability of ADCs and DACs.
- Power Supplies: Used to set or regulate voltages within power-supply systems, contributing to overall stability and efficiency.
- Automotive Electronics: Offers reliable performance under extreme environmental conditions, ideal for automotive sensors and control systems.
- Medical Devices: Ensures precise and stable operation needed for critical medical equipment like monitors and diagnostic instruments.
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