ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
LM4041QEEM3X-1.2NO is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC VREF SHUNT 2% SOT23-3. Review the specifications below when checking this part for your BOM.
Voltage Reference specifications for LM4041QEEM3X-1.2NO
- Description：IC VREF SHUNT 2% SOT23-3
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：1.225V
- Voltage - Output (Max)：-
- Current - Output：12 mA
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：Automotive
- Qualification：AEC-Q100
Voltage Reference datasheet and documents for LM4041QEEM3X-1.2NO
Voltage Reference Overview
The LM4041QEEM3X-1.2NO is a precision micropower shunt voltage reference from Texas Instruments, featuring a fixed output of 1.225 V. It operates within an extended industrial temperature range of -40°C to +125°C and utilizes the SOT-23 surface-mount package. The device offers a maximum initial accuracy of 0.5% and a typical temperature coefficient of 100 ppm/°C. It supports a wide operating current range from 45 µA to 12 mA and maintains stability with any capacitive load without requiring external compensation components.
Voltage Reference Feature Summary
- Provides stable reference voltage across wide operating currents and temperatures
- Ensures stability with any capacitive load without external capacitors
- Utilizes low dynamic impedance for consistent performance
Voltage Reference Applications
- Portable battery-powered instrumentation
- Data acquisition systems
- Handheld meters
Voltage Reference Procurement Notes
Verify the specific suffix 'QEEM3X' against the official datasheet to confirm the exact grade (D-grade) and packaging configuration. Ensure the ordering part number matches the required temperature range and tolerance specifications for your design.
Voltage Reference Selection Notes
Select this component when space-constrained designs require a sub-miniature SOT-23 package. It is suitable for applications needing a fixed 1.225V reference with moderate precision requirements and extended temperature operation capabilities.
Voltage Reference Part Context
This part belongs to the LM4041-N family of precision micropower shunt voltage references. The family includes adjustable versions and various fixed voltage options, all designed for low power consumption and high stability in portable and industrial applications.
Voltage Reference Replacement Considerations
LM4041DEM3X-1.2/NOPB
Voltage Reference FAQ
Does the LM4041QEEM3X-1.2NO require an external stabilizing capacitor?
No, the device is designed to be stable with any capacitive load and does not require an external stabilizing capacitor.
What is the minimum operating current for this voltage reference?
The minimum operating current is typically 45 µA.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
