LM4120AIM5-5.0 Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
LM4120AIM5-5.0 is a precision 5.0V three-terminal voltage reference IC in SOT23-5 package from Texas Instruments. Features 12V max input, 5.01V output, with low dropout and high accuracy. From $1.07, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- LM4120AIM5-5.0 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.0784(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Precision 5.0V output voltage reference with tight ±0.2% initial accuracy for high-precision analog circuits
- Wide input voltage range of 2V to 12V enabling flexibility across diverse power supply designs
- Ultra-compact SOT23-5 package ideal for space-constrained applications such as portable and handheld devices
- Single-function architecture with one output for simple voltage reference needs in ADC/DAC and sensor circuits
- RoHS-compliant Pb-free construction meeting modern environmental and regulatory standards
Applications
The LM4120AIM5-5.0 is widely used as a precision voltage reference in data acquisition systems, ADC/DAC circuits, and industrial measurement equipment where a stable 5.0V reference is essential. Its compact SOT23-5 footprint makes it suitable for portable instrumentation, handheld test equipment, and battery-powered sensor nodes. It is also deployed in power management and calibration circuits requiring accurate, low-drift voltage references.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE |
| Input Voltage-Max | 12V |
| Input Voltage-Min | 2V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Voltage-Max | 5.01V |
| Output Voltage-Min | 4.99V |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 0.275mA |
| Supply Voltage-Max (Vsup) | 12V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 6V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temp Coef of Voltage-Max | 50ppm/°C |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Trim/Adjustable Output | NO |
| Voltage Tolerance-Max | 0.2% |
| ## LM4120AIM5-5.0 Alternates Showing results | Image |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM4120AIM5-5.0:
Voltage Reference, 1 Output, 5V, BIPolar, PDSO5
Voltage Reference, 1 Output, 5V, BIPolar, PDSO5
Frequently Asked Questions
What is the output voltage and accuracy of the LM4120AIM5-5.0?
The LM4120AIM5-5.0 provides a precise 5.0V reference output with a maximum output voltage of 5.01V and tight initial accuracy of ±0.2%, making it suitable for high-precision analog and data conversion applications.
What is the input voltage range supported by the LM4120AIM5-5.0?
The LM4120AIM5-5.0 supports an input voltage range from 2V minimum to 12V maximum, offering broad compatibility with a wide variety of power supply voltages used in industrial, consumer, and portable electronic designs.
What package does the LM4120AIM5-5.0 come in and what are its dimensions?
The LM4120AIM5-5.0 is packaged in a 5-pin SOT23 (SOT23-5) surface-mount package, which is a very compact form factor well-suited for PCB designs with limited board space, including portable and handheld devices.
What are typical applications for the LM4120AIM5-5.0 voltage reference?
Typical applications include precision ADC and DAC voltage references, data acquisition front-ends, industrial sensor calibration circuits, portable instrumentation, and power management systems requiring a stable and accurate 5.0V reference voltage.
Is the LM4120AIM5-5.0 RoHS compliant and lead-free?
Yes, the LM4120AIM5-5.0 is fully RoHS compliant and lead-free, as indicated by its Pb-free code and JESD-609 e0 designation, meeting current environmental and regulatory requirements for electronic components worldwide.
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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.
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