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28,000 pcs
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28000 pcs | On Request | 1 | On Request | On Request | 2010+ | On Request | On Request |
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The TL431BCDBVR from Texas Instruments is an adjustable precision shunt regulator designed for versatile voltage regulation applications. It provides an adjustable output voltage ranging from its reference voltage up to 36V, with initial accuracy options of 0.5%, 1%, or 2% at 25°C.
This device is capable of operating efficiently from -40°C to 125°C, making it suitable for demanding environments. Key electrical characteristics include a minimum regulation current of 400µA and a maximum output current capability of 100mA. The typical output impedance is a low 0.2Ω, and temperature drift is typically 6mV for the B grade.
Available in various surface mount and through-hole packages such as SOT-23, SOIC, and TO-92, the TL431BCDBVR can be integrated into a wide array of circuit designs. Its programmable reference voltage and robust performance make it a common choice for power supply regulation and battery management circuits.
The adjustable output voltage range is from 2.495V to 36V.
The initial accuracy at 25°C is available in 0.5% (B grade), 1% (A grade), or 2% (Standard grade) options.
The operating temperature range is from -40°C to 125°C.
The minimum regulation current (Iz) is 400µA.
The maximum output current (Iout/Iz) capability is 100mA.
The typical output impedance is 0.2Ω.
The RoHS status is RoHS3 Compliant.