For Reference Only
| Part Number | LM4128DMFX-3.3 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Voltage Reference |
| Description | IC VREF SERIES 1% SOT23-5 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM4128DMFX-3.3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 10 - Dec 14 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LM4128DMFX-3.3 |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Reference |
| Manufacturer: | Texas Instruments |
| Product Status: | Obsolete |
| Reference Type: | Series |
| Output Type: | Fixed |
| Voltage - Output (Min/Fixed): | 3.3V |
| Voltage - Output (Max): | - |
| Current - Output: | 20 mA |
| Tolerance: | ±1% |
| Temperature Coefficient: | 100ppm/°C |
| Noise - 0.1Hz to 10Hz: | 310µVp-p |
| Noise - 10Hz to 10kHz: | - |
| Voltage - Input: | 3.7V ~ 5.5V |
| Current - Supply: | 100µA |
| Current - Cathode: | - |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | SC-74A, SOT-753 |
| Supplier Device Package: | SOT-23-5 |
 |
LM4128DMFX-4.1 | IC VREF SERIES 1% SOT23-5 | 35084 More on Order |
 |
NCP431BVPSNT1G | IC VREF SHUNT ADJ 0.5% SOT23-3 | 67530 More on Order |
 |
LM4128AQ1MF3.0 | LM4128-Q1 SOT-23 PRECISION MICRO | 73271 More on Order |
 |
TL431QDBVRG4 | IC VREF SHUNT ADJ 2.2% SOT23-5 | 46983 More on Order |
 |
LT1009ILPE3 | IC VREF SHUNT 0.2% TO92-3 | 73932 More on Order |
 |
LM4040EIM3-2.0/NOPB | IC VREF SHUNT 2% SOT23-3 | 40867 More on Order |
 |
TL431BSDT,215 | IC VREF SHUNT ADJ 0.5% TO236AB | 64796 More on Order |
 |
ZR431C | IC VREF SHUNT ADJ 2% TO92 | 52574 More on Order |
 |
TL431KLP-BP | IC VREF SHUNT 36V TO92 | 35056 More on Order |
 |
LTC1798CS8#TRPBF | IC VREF SERIES ADJ 0.4% 8SOIC | 83956 More on Order |
 |
MAX6033AAUT30#TG16 | IC VREF SERIES 0.04% SOT23-6 | 96474 More on Order |
 |
LM4040BIM3X-3.0 | IC VREF SHUNT 0.2% SOT23-3 | 37361 More on Order |
| In Stock | 48788 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.
