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21,511 pcs
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21511 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
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1,138 pcs
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1138 pcs | On Request | 1 | On Request | On Request | 03+ | On Request | On Request |
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The TL431ACPWR from Texas Instruments is an adjustable precision shunt regulator designed for various applications requiring stable voltage references. It features an adjustable output voltage ranging from 2.495V up to 36V, with initial accuracy options of 0.5%, 1%, or 2% at 25°C. The device operates over a wide temperature range of -40°C to 125°C, making it suitable for demanding environments.
Key electrical characteristics include a typical output impedance of 0.2Ω and a sink current capability from 1mA to 100mA. The temperature coefficient is typically 92 ppm/°C. The TL431ACPWR is available in a SOT-23 surface-mount package, facilitating integration into compact designs.
This shunt regulator is a versatile component for power management circuits, providing a reliable voltage reference for systems requiring precise regulation. Its programmability and wide operating conditions make it a common choice for designers.
The output voltage is adjustable from 2.495V to 36V.
The TL431ACPWR is available in a SOT-23 surface-mount package.
The operating temperature range is -40°C to 125°C.
The TL431ACPWR is available in 0.5% (B grade), 1% (A grade), and 2% (Standard grade) tolerance.
The maximum sink current is 100mA.
The typical output impedance is 0.2Ω.
The maximum temperature coefficient is 92ppm/°C.