LM4050BIM3-5.0/NOPB Texas Instruments Integrated Circuit (SOT23 (3-Pin)) In Stock
LM4050BIM3-5.0/NOPB is a 50ppm/°C precision micropower shunt voltage reference with 5V nominal output and tight ±0.5% initial accuracy. Features ultra-low operating current and two-terminal configuration in compact SOT-23 package. Ideal for portable instruments, ADC/DAC references, and battery-powered systems. From $0.89 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- LM4050BIM3-5.0/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8879(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM4050BIM3-5.0/NOPB?
- 50ppm/°C temperature coefficient for high-precision voltage regulation
- ±0.5% initial accuracy with 4.973V to 5.027V output voltage range
- Ultra-low micropower operation ideal for battery-powered applications
- Two-terminal shunt configuration simplifies circuit design
- Compact SOT-23 3-pin package for space-constrained designs
- Pb-free (NOPB) compliant with JESD-609 e3 standard
What is LM4050BIM3-5.0/NOPB used for?
The LM4050BIM3-5.0/NOPB is widely used as a precision voltage reference in portable and battery-powered instrumentation where low power consumption is critical. Its tight output accuracy makes it suitable as an ADC and DAC reference in data acquisition systems, sensor signal conditioning circuits, and precision measurement equipment. The compact SOT-23 package and two-terminal design also make it a popular choice in handheld medical devices, industrial controllers, and automotive electronics requiring stable 5V references.
What are the specifications of LM4050BIM3-5.0/NOPB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Voltage-Max | 5.027V |
| Output Voltage-Min | 4.973V |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TO-236 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temp Coef of Voltage-Max | 50ppm/°C |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trim/Adjustable Output | NO |
| Voltage Tolerance-Max | 0.5% |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Mainland China, Malaysia, Philippines, Thailand |
Where can I find the LM4050BIM3-5.0/NOPB datasheet?
LM4050BIM3-5.0/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM4050BIM3-5.0/NOPB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage and accuracy of the LM4050BIM3-5.0/NOPB?
The LM4050BIM3-5.0/NOPB provides a nominal 5.0V output voltage with ±0.5% initial accuracy, meaning the output range is 4.973V to 5.027V. Its 50ppm/°C temperature coefficient ensures the reference remains stable across varying temperatures, making it suitable for precision measurement and data conversion applications.
What are the typical applications for the LM4050BIM3-5.0/NOPB?
This precision shunt voltage reference is commonly used in ADC and DAC reference circuits, portable instrumentation, battery-powered sensors, industrial signal conditioning, and medical handheld devices. Its micropower operation and tight 5V accuracy make it ideal wherever a stable low-current voltage reference is required.
What package does the LM4050BIM3-5.0/NOPB come in and is it RoHS compliant?
The LM4050BIM3-5.0/NOPB is housed in a compact SOT-23 3-pin (R-PDSO-G3) surface-mount package, making it well-suited for space-constrained PCB designs. It is fully Pb-free (NOPB) and compliant with the JESD-609 e3 standard, meeting RoHS environmental requirements.
How does the two-terminal configuration of the LM4050BIM3-5.0/NOPB benefit circuit design?
As a two-terminal shunt voltage reference, the LM4050BIM3-5.0/NOPB operates similarly to a Zener diode, requiring only a series resistor to set the operating current. This simplifies circuit design, reduces component count, and allows flexible placement in both positive and negative supply rails without additional configuration components.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.7993 | $1.80 |
| 5+ | $1.3800 | $6.90 |
| 10+ | $1.2400 | $12.40 |
| 25+ | $1.1800 | $29.50 |
| 53+ | $1.0796 | $57.22 |
| 230+ | $0.8879 | $204.22 |
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