


- Manufacturer
- MFR.Part #
- LM4431M3X-2.5/NOPB
- JLCPCB Part #
- C2156703
- Package
- SOT-23
- Description
- 0℃~+70℃ 100uA 15mA 2.5V 30ppm/℃ 35uVrms Fixed Parallel ±2% SOT-23 Voltage Reference ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Voltage Reference | |
| Manufacturer | Texas Instruments | |
| Package | SOT-23 | |
| Operating Temperature | 0℃~+70℃ | |
| Output Type | Fixed | |
| Output Current | 15mA | |
| Tolerance | ±2% | |
| Minimum Cathode Current for Regulation | 100uA | |
| Temperature Coefficient | 30ppm/℃ | |
| Output Voltage | 2.5V | |
| Reference Type | Parallel | |
| Noise - 10Hz to 10kHz | 35uVrms |

* Images are for reference only
LM4431M3X-2.5/NOPB
Extended- Manufacturer
- MFR.Part #
- LM4431M3X-2.5/NOPB
- JLCPCB Part #
- C2156703
- Package
- SOT-23
- Description
- 0℃~+70℃ 100uA 15mA 2.5V 30ppm/℃ 35uVrms Fixed Parallel ±2% SOT-23 Voltage Reference ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- LM4431M3X-2.5/NOPB
- JLCPCB Part #
- C2156703
- Package
- SOT-23
- Description
- 0℃~+70℃ 100uA 15mA 2.5V 30ppm/℃ 35uVrms Fixed Parallel ±2% SOT-23 Voltage Reference ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
LM4431M3X-2.5/NOPB Specifications
LM4431M3X-2.5/NOPB technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Voltage Reference | |
| Manufacturer | Texas Instruments | |
| Package | SOT-23 | |
| Operating Temperature | 0℃~+70℃ | |
| Output Type | Fixed | |
| Output Current | 15mA | |
| Tolerance | ±2% | |
| Minimum Cathode Current for Regulation | 100uA | |
| Temperature Coefficient | 30ppm/℃ | |
| Output Voltage | 2.5V | |
| Reference Type | Parallel | |
| Noise - 10Hz to 10kHz | 35uVrms |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LM4431M3X-2.5/NOPB. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

LM4431M3X-2.5/NOPB Documents
LM4431M3X-2.5/NOPB datasheets or manufacturer documentation.
Datasheet: LM4431M3X-2.5/NOPB Datasheet (PDF)
LM4431M3X-2.5/NOPB Schematic Symbol & PCB Footprint
The LM4431M3X-2.5/NOPB schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.