For Reference Only
| Part Number | LM4431M3X-2.5 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Voltage Reference |
| Description | IC VREF SHUNT 2% SOT23-3 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM4431M3X-2.5 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LM4431M3X-2.5 |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Reference |
| Manufacturer: | Texas Instruments |
| Product Status: | Discontinued at Digi-Key |
| Reference Type: | Shunt |
| Output Type: | Fixed |
| Voltage - Output (Min/Fixed): | 2.5V |
| Voltage - Output (Max): | - |
| Current - Output: | 15 mA |
| Tolerance: | ±2% |
| Temperature Coefficient: | 30ppm/°C Typical |
| Noise - 0.1Hz to 10Hz: | - |
| Noise - 10Hz to 10kHz: | 35µVrms |
| Voltage - Input: | - |
| Current - Supply: | - |
| Current - Cathode: | 100 µA |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package: | SOT-23-3 |
 |
LTC6652AHLS8-4.096 | IC VREF SERIES 0.05% 8LCC | 46310 More on Order |
 |
CAT8900D125TBGT3 | IC VREF SERIES 0.4% SOT23-3 | 80493 More on Order |
 |
LM4128CMF-2.5 | IC VREF SERIES 0.5% SOT23-5 | 47037 More on Order |
 |
ZXRE1004FRSTZ | IC VREF SHUNT 3% E-LINE | 53683 More on Order |
 |
AP432SRG-7 | IC VREF SHUNT ADJ 1% SOT23R | 82419 More on Order |
 |
MAX6033CAUT50#TG16 | IC VREF SERIES 0.1% SOT23-6 | 52052 More on Order |
 |
LM4125AIM5-2.5 | IC VREF SERIES 0.2% SOT23-5 | 49131 More on Order |
 |
LM4040BIM3-4.1-TI | TWO TERMINAL VOLTAGE REFERENCE, | 43139 More on Order |
 |
TLVH431CDCKRG4 | IC VREF SHUNT ADJ 1.5% SC70-6 | 78407 More on Order |
 |
ISL21007DFB820Z | IC VREF SERIES 0.16% 8SOIC | 65307 More on Order |
 |
ISL60002BIB812-TK | IC VREF SERIES 0.08% 8SOIC | 81942 More on Order |
 |
TL431IDBZTG4 | IC VREF SHUNT ADJ 2.2% SOT23-3 | 96466 More on Order |
| In Stock | 43108 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.00000 | $0 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
