| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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241,067 pcs
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241067 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM431BIM3N1C from Texas Instruments is a 3-terminal adjustable shunt regulator designed for temperature stability over its operating range.
This device allows for a programmable output voltage set anywhere between 2.5 V and 36 V using two external resistors. Key electrical specifications include an initial accuracy of up to 0.5%, a reference voltage that is adjustable, and a temperature coefficient as low as 97 ppm/°C. The operating temperature range is from -40°C to 85°C.
Available in space-saving TO-92, SOIC, and SOT-23 packages, the LM431BIM3N1C is suitable for various applications. Its sharp turn-on characteristics make it an excellent replacement for many Zener diode applications, offering improved performance and flexibility in power management designs.
This regulator is temperature compensated for operation over the full temperature range, providing reliable performance. It features fast turn-on response, low output noise, and low dynamic output impedance.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is adjustable from 2.5V to 36V.
The maximum initial accuracy is 0.5%.
The maximum output current is 100mA.
The operating temperature range is -40°C to 85°C.
The LM431BIM3N1C is available in TO-92, SOIC, and SOT-23 packages.