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35 pcs
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35 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TL1431CDE4 is a precision programmable shunt voltage reference IC designed for applications requiring stable voltage regulation. It features an adjustable output voltage that can be set between 2.5V and 36V using two external resistors. The device can handle a maximum output current of 100mA and offers an accuracy of ±0.4%.
This voltage reference IC is suitable for various applications, including onboard regulation, adjustable power supplies, and switching power supplies. Its active output circuitry ensures a sharp turn-on characteristic, making it a good replacement for Zener diodes.
The TL1431CDE4 comes in a surface-mount SOIC-8 package, facilitating integration into compact electronic designs. It operates within a temperature range of 0°C to 70°C and is RoHS3 compliant and lead-free.
Key electrical characteristics include an input voltage range of 2.50V to 36.0V and a temperature coefficient of ±23 ppm/℃. The device is characterized for operation over the commercial temperature range.
| Qty | Low | High |
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| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage range is 2.5V to 36V.
The TL1431CDE4 comes in a surface-mount SOIC-8 package.
The operating temperature range is 0°C to 70°C.
The accuracy is ±0.4%.
The temperature coefficient is ±23 ppm/°C.
The maximum output current is 100 mA.
The maximum input voltage is 37 V.