| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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30,000 pcs
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30000 pcs | On Request | 1 | On Request | On Request | 1719+ | On Request | On Request | |
|
597 pcs
|
597 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TL431AILPM is a three-terminal adjustable shunt regulator from Texas Instruments, designed for applications requiring precise voltage regulation. Its output voltage can be set anywhere between approximately 2.5V (Vref) and 36V using two external resistors, making it highly versatile.
This device features a typical output impedance of 0.2Ω and a sink-current capability ranging from 1mA to 100mA. The A grade offers a reference voltage tolerance of 1% at 25°C. It is characterized for operation over an industrial temperature range of -40°C to 85°C.
The TL431AILPM is housed in a TO-92 package, suitable for through-hole mounting. Its active output circuitry provides a sharp turn-on characteristic, serving as an effective replacement for Zener diodes in various power supply designs, including on-board regulation, adjustable power supplies, and switching power supplies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.60 | $0.60 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical reference voltage tolerance is 1%.
The output voltage can be adjusted from 2.5V to 36V.
-40°C to 85°C.
It is packaged in a TO-92 case.
