| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
62,000 pcs
|
62000 pcs | On Request | 1 | On Request | On Request | 2016 | On Request | On Request | |
|
2,764 pcs
|
2764 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name |
The TL431AILP is a three-terminal adjustable shunt regulator manufactured by Texas Instruments. It offers specified thermal stability over automotive, commercial, and military temperature ranges. The output voltage can be precisely set between approximately 2.5V (Vref) and 36V using two external resistors.
Key electrical characteristics include a reference voltage tolerance of 1% at 25°C for the A grade, and a typical output impedance of 0.2Ω. The device operates from -40°C to 85°C and has a sink-current capability ranging from 1mA to 100mA.
Packaged in a TO-92 (LP) configuration with 3 pins, the TL431AILP is suitable for various applications. Its active output circuitry provides a sharp turn-on characteristic, making it an excellent replacement for Zener diodes in applications such as on-board regulation, adjustable power supplies, and switching power supplies.
The adjustable output voltage range is from 2.5V to 36V.
The reference voltage tolerance at 25°C is 1% for the A grade.
The operating temperature range is -40°C to 85°C.
The sink current capability is from 1mA to 100mA.
The typical output impedance is 0.2Ω.
The TL431AILP is available in a TO-92 (LP) package.