Programmable Precision References

The TL431 integrated circuits are three-terminal programmable shunt regulator diodes. These monolithic IC voltage references operate as a low temperature coefficient zener which is programmable from Vref to 36 volts with two external resistors. This device exhibits a wide operating current range o

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FCI

富加宜

Programmable Output Voltage to 40V

DESCRIPSION The TL431 is a three-terminal adjustable shunt regulator with specified thermal stability over applicable temperature VREF(Approx. 2.5V) and 40V with two external resistors. This device has a typical dynamic output impedance of 0.2Ω. Active output circuitry provides a very sharp turn-

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HTCHTC Korea TAEJIN Technology Co.，LTD

泰进韩国泰进技术股份有限公司

PROGRAMMABLE PRECISION REFERENCES

The TL431, A, B integrated circuits are three–terminal programmable shunt regulator diodes. These monolithic IC voltage references operate as a low temperature coefficient zener which is programmable from Vref to 36 V with two external resistors. These devices exhibit a wide operating current rang

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Motorola

摩托罗拉

Adjustable precision shunt regulator

General description Three-terminal shunt regulator family with an output voltage range between Vref and 36 V, to be set by two external resistors. • The TL431xDBZR types feature an enhanced stability area with a very low load capacity requirement. • The TL431xFDT types offer an enhanced stabili

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恩XP

Adjustable precision shunt regulator

General description Three-terminal shunt regulator family with an output voltage range between Vref and 36 V, to be set by two external resistors. • The TL431xDBZR types feature an enhanced stability area with a very low load capacity requirement. • The TL431xFDT types offer an enhanced stabili

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恩XP

Adjustable Precision Shunt Regulator

Description The TL431 series are three-terminal adjustable regulators with guaranteed thermal stability over applicable temperature ranges. The output voltage may be set to any value between VREF (approximately 2.5 volts) and 36 volts with two external resistors. These devices have a typical dyna

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CTC

沛伦

High efficiency and low standby power consumption primary-side feedback AC/DC drive circuit

Main features Internally integrated power transistor with a withstand voltage greater than 810V Primary side feedback constant current control, no need for optocoupler and TL431 High-precision CV/CC control Over-temperature protection Output voltage protection (OVP/UVP) Standby power c

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ETCList of Unclassifed Manufacturers

未分类制造商

PROGRAMMABLE PRECISION REFERENCES

The TL431 is three-terminal adjustable shunt regulator with specified termal stability. The output voltage may be set to any value between V REF (Approx. 2.5V) and 36V with two external resistors. This device has a typical output inpedance of 0.2Ω. Active output circuitry provides a very sharp

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HTSEMI

金誉半导体

Programmable Precision Reference

DESCRIPTION The TL431 is a three-terminal adjustable regulator series with a guaranteed thermal stability over applicable temperature ranges. The output voltage may be set to any value between Vref (approximately 2.5 volts) and 40 volts with two external resistors. These devices have a typical

文件：3.52752 Mbytes 页数：12 Pages

IKSEMICON

Adjustable Accurate Reference Source

Features ● The output voltage can be adjusted to 36V ● Low dynamic output impedance, its typical value is 0.2 ● Trapping current capability is 1 to 100mA ● The typical value of the equivalent temperature factor in the whole temperature scope is 50 ppm/°C ● The effective temperature compensati

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KEXIN

科信电子