LM4041DEM3-1.2
- Mfr.Part #
- LM4041DEM3-1.2
- Manufacturer
- National Semiconductor
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- LM4041 IMPROVED PRECISION MICROP
- Stock
- 2,092
- In Stock :
- 2,092
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Packaging :
- Cut Tape (CT)
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Reference Voltage :
- 1.225V
- Width :
- 1.3mm
- Terminal Finish :
- Matte Tin (Sn)
- Pin Count :
- 3
- Thickness :
- 1mm
- Length :
- 2.92mm
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Temp Coef of Voltage-Max :
- 150 ppm/°C
- Operating Temperature :
- -40°C~125°C TA
- Temperature Coefficient :
- 150ppm/°C
- Max Output Voltage :
- 1.225V
- Radiation Hardening :
- No
- Number of Terminations :
- 3
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Base Part Number :
- LM4041
- Terminal Pitch :
- 0.95mm
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Output Voltage :
- 1.225V
- Trim/Adjustable Output :
- No
- Output Type :
- FIXED
- Number of Pins :
- 3
- Tolerance :
- ±1%
- Number of Outputs :
- 1
- Height :
- 1.22mm
- Min Output Voltage :
- 1.225V
- Max Output Current :
- 12mA
- Reference Type :
- Shunt
- Noise - 10Hz to 10kHz :
- 20μVrms
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Current - Cathode :
- 73μA
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LM4041DEM3-1.2

Voltage Reference National Semiconductor LM4041DEM3-1.2 Overview
The LM4041DEM3-1.2 from National Semiconductor is a cutting-edge voltage reference chip designed to provide precise voltage calibration and stable fixed voltages for various electronic applications. Known for its improved precision, the LM4041 DEM3-1.2 is an integral component for ensuring system accuracy and reliability in demanding environments. This device stands out for its low dynamic impedance and excellent temperature stability, making it a prime choice for high-performance applications where precise voltage control is crucial.
LM4041DEM3-1.2 Features
- High precision shunt voltage reference
- Output voltage: 1.2 V
- Low dynamic impedance
- Superior temperature stability
- Extended operating temperature range
- Compact SOT-23 package suitable for space-constrained applications
LM4041DEM3-1.2 Applications
- Power Supplies: Acts as a precise reference voltage to ensure stable power output under variable load conditions.
- Data Acquisition Systems: Provides a stable voltage reference point, essential for accurate sensor readings and data logging.
- Battery-Operated Devices: Ensures consistent performance and accuracy in portable devices by stabilizing voltage levels.
- Precision Instrumentation: Critical in lab and testing equipment where exact voltage measurements are necessary.
- Automotive Electronics: Used to provide reliable reference voltages in vehicle electronic systems for enhanced functionality and safety.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















