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258,286 pcs
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258286 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM431B from Texas Instruments is a versatile three-terminal adjustable regulator designed for thermal stability across its operating temperature range. This component allows users to set the output voltage to any value between VREF (approximately 2.5V) and 36V by utilizing two external resistors.
Key electrical specifications include a maximum input voltage of 37V and a maximum output current of 100mA. The output voltage tolerance is rated at 1%. The device operates within a temperature range of -40°C to 85°C.
Packaged in a TO-92-3 configuration, the LM431B is designed for through-hole mounting. Its adjustable nature makes it suitable for various power supply and voltage regulation applications where precise voltage control is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input voltage for the LM431B is 37V.
The output voltage can be set to any value between approximately 2.5V and 36V.
The LM431B can provide a maximum output current of 100mA.
The LM431B operates within a temperature range of -40°C to 85°C.
The LM431B is supplied in a TO-92-3 package.
The LM431B is designed for through-hole mounting.