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7,554 pcs
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7554 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request |
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The UTC TL431-AF5-R is a programmable precision reference IC designed for a wide range of applications, including shunt regulators, series regulators, switching regulators, and voltage references. It allows users to set the output voltage to any value between approximately 2.5V and 36V using two external resistors.
Key features include a low dynamic output impedance of 0.2 Ω and a sink current capability ranging from 1.0 to 100mA. The device is guaranteed for thermal stability over applicable temperature ranges, with a typical equivalent full-range temperature coefficient of 50ppm/°C.
This specific part is supplied in a SOT-25 surface-mount package, suitable for applications where space is a constraint. The TL431K designation indicates lead-free plating.
Absolute maximum ratings include a cathode voltage of 37V and continuous cathode current up to 150mA. The operating ambient temperature range is -40°C to +85°C.
The output voltage can be set to any value between approximately 2.5V and 36V.
The TL431-AF5-R has a low dynamic output impedance of 0.2 Ω.
The sink current capability ranges from 1.0 mA to 100 mA.
The typical equivalent full-range temperature coefficient is 50 ppm/°C.
The TL431-AF5-R is supplied in a SOT-25 package.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.