| Manufacturer | Texas Instruments |
| Manufacturer Standard Lead Time | 6 Weeks |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Description | IC VREF SHUNT ADJ 2.2% SOT89-3 |
| Product Status | Active |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | TO-243AA |
| Supplier Device Package | SOT-89-3 |
| Base Product Number | TL431 |
| Output Type | Adjustable |
Texas Instruments TL431IPK is a Shunt Voltage Reference integrated circuit. It operates in an adjustable mode and has a reference voltage of 2.495V. The IC is designed to operate within a voltage range of 36V with a tolerance of ±2.2%. It is available in a SOT-89-3 package and can handle a current of up to 100mA.