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2,049 pcs
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2049 pcs | On Request | 1 | On Request | On Request | 07+ | On Request | On Request |
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The TL431AIDBVR is a three-terminal adjustable shunt regulator manufactured by Texas Instruments. It provides a stable output voltage adjustable from approximately 2.5V up to 36V using two external resistors. This device is designed for thermal stability over automotive, commercial, and military temperature ranges.
Key electrical characteristics include a typical output impedance of 0.2Ω and a sink-current capability ranging from 1mA to 100mA. The operating temperature range for this specific part is -40°C to 85°C.
The TL431AIDBVR is housed in a compact SOT-23 package, suitable for surface-mount applications. Its active output circuitry ensures a sharp turn-on characteristic, making it an effective replacement for Zener diodes in applications such as on-board regulation and adjustable power supplies.
The adjustable output voltage ranges from 2.5V to 36V.
The reference voltage tolerance is 0.5% at 25°C for the B grade.
The operating temperature range is -40°C to 85°C.
The sink-current capability is from 1mA to 100mA.
The typical output impedance is 0.2Ω.
The TL431AIDBVR is available in a 5-pin SOT-23 package.