| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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104 pcs
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104 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request | |
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TL431MJG 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, making it highly versatile for applications requiring adjustable voltage references.
This device features a typical output impedance of 0.2Ω and active output circuitry that provides a sharp turn-on characteristic. These attributes make it an excellent replacement for Zener diodes in numerous applications, including on-board regulation, adjustable power supplies, and switching power supplies. The TL431MJG is housed in an 8-pin CDIP package.
Key electrical specifications include an adjustable output voltage from 2.5V to 36V, a maximum output current of 100mA, and a minimum quiescent current for regulation of 400µA. The operating temperature range is -40°C to 125°C, with an initial accuracy of up to 2% at 25°C. The device is suitable for automotive, commercial, and military temperature ranges.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.60 | $0.60 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage can be set between approximately 2.5V and 36V.
The typical output impedance is 0.2Ω.
The operating temperature range is -40°C to 125°C.
The TL431MJG is available in an 8-pin CDIP package.
The maximum output current is 100mA.