| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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361,600 pcs
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361600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,531 pcs
|
1531 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
375 pcs
|
375 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request | |
|
123 pcs
|
123 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3 pcs
|
3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TL431AID from Texas Instruments is a three-terminal adjustable shunt regulator designed for stable thermal performance across various temperature ranges. Its output voltage can be precisely set between approximately 2.5V (Vref) and 36V using two external resistors. This device features a typical output impedance of 0.2Ω and a sink current capability ranging from 1mA to 100mA.
The TL431AID is housed in an 8-pin SOIC package, suitable for through-hole mounting. It operates within a temperature range of -40°C to 85°C. The active output circuitry provides a sharp turn-on characteristic, making it an effective replacement for Zener diodes in applications such as on-board regulation, adjustable power supplies, and switching power supplies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.29 | $0.29 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical reference voltage tolerance is 1% at 25°C.
The adjustable output voltage range is from Vref (approximately 2.5V) to 36V.
The operating temperature range is -40°C to 85°C.
The TL431AID is available in an 8-pin SOIC package.
The sink current capability is from 1mA to 100mA.
The typical output impedance is 0.2Ω.
