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.
LM4050BIM3-2.0/NOPB is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC VREF SHUNT 0.2% SOT23-3. Review the specifications below when checking this part for your BOM.
Voltage Reference specifications for LM4050BIM3-2.0/NOPB
- Description：IC VREF SHUNT 0.2% SOT23-3
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：2.048V
- Voltage - Output (Max)：-
- Current - Output：15 mA
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：-
- Qualification：-
Voltage Reference datasheet and documents for LM4050BIM3-2.0/NOPB
Voltage Reference Overview
The LM4050BIM3-2.0/NOPB is a micropower shunt voltage reference manufactured by Texas Instruments, housed in a SOT-23-3 surface-mount package. It provides a fixed output voltage of 2.048 V with an initial accuracy of 0.2%. The device features a temperature coefficient of 50 ppm/°C and supports a maximum shunt current of 15 mA. It operates within a junction temperature range of -40°C to +125°C.
Voltage Reference Feature Summary
- Provides stable precision voltage reference in a compact three-pin SOT-23 package
- Maintains low temperature drift for consistent performance across operating ranges
- Designed for micropower applications requiring minimal quiescent current
Voltage Reference Applications
- Portable battery-powered instrumentation
- Data acquisition systems
- Handheld meters
Voltage Reference Procurement Notes
Verify the complete part number including the NOPB suffix to ensure lead-free compliance and specific manufacturing lot details. Confirm the SOT-23-3 package type matches the target PCB footprint. Check for any recent product discontinuance notifications or process change notifications from Texas Instruments before finalizing procurement plans.
Voltage Reference Selection Notes
Select this component when a precise 2.048 V reference is required in space-constrained designs. The 0.2% initial accuracy suits high-precision analog circuits. Ensure the application current remains below the 15 mA maximum limit. Consider thermal management if operating near the upper temperature extremes.
Voltage Reference Part Context
This device belongs to the LM4050-N series of micropower shunt voltage references. It serves as a drop-in replacement for standard Zener diodes in regulation and reference applications. The family offers various fixed voltage options and accuracy grades within the same SOT-23 form factor.
Voltage Reference Replacement Considerations
LM4050BIM3-2.0 is functionally equivalent to LM4050BIM3X-2.0/NOPB. Verify pinout compatibility when substituting with other manufacturers' 2.048 V references.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
