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型号	功能描述	生产厂家企业	LOGO
TL431L	Adjustable Precision Shunt Regulator 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 and 36 volts with two external resistors. These device have a typical dynamic output impedance of	UMW 友台半导体	UMW
TL431L	PROGRAMMABLE PRECISION REFERENCE The UTC TL431L is a three-terminal adjustable regulator with a guaranteed thermal stability over applicable temperature ranges. The output voltage may be set to any value between VREF(approximately 2.5V) and 20V with two external resistors. It provides very wide applications, including shunt regulat • Programmable Output Voltage to 20V. \n• Sink Current Capability of 1.0 ~ 100mA. \n• for Operation over full Rated Operating Temperature Range.;	UTC 友顺	UTC
TL431L	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431L	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LF	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	IKSEMICON	IKSEMICON
TL431LI	TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIACDBZR	丝印代码：1TMP；TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIACDBZR.B	丝印代码：1TMP；TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIAIDBZR	TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIAIDBZR.B	TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIAIDBZR-TP	Precision adjustable reference source Features « Adjustable output voltage range: 2 495V~36V « Low Dynamic Output Resistance: 0.150(typ) o Low Temperature Deviation: SmV/(typ) « Low Output Noise « High Stability under Capacitive Load « Current capacity range 1-100 mA « accuracy 0.5% « Package appearance SOT23	TECHPUBLIC 台舟电子	TECHPUBLIC
TL431LIAQDBZR	丝印代码：1BLP；TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIAQDBZR.B	丝印代码：1BLP；TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIBCDBZR	丝印代码：1TNP；TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIBCDBZR.B	丝印代码：1TNP；TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIBIDBZR	丝印代码：1TPP；TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIBIDBZR.B	丝印代码：1TPP；TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIBQDBZR	丝印代码：1BMP；TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LIBQDBZR.B	丝印代码：1BMP；TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LI-Q1	TL431LI / TL432LI Programmable Shunt Regulator with Optimized Reference Current 1 Features • Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) • Minimum Typical Output Voltage: 2.495 V • Adjustable Output Voltage: Vref to 36 V • Operation From −40°C to +125°C (Q Temp) • Maximum Temperature Drift – 10 mV (C Temp) – 17 mV (I Temp) – 27 mV (Q	TI 德州仪器	TI
TL431LP	Precision Adjustable Precision Adjustable The TL431 is an adjustable shunt regulator designed to act as an open-loop error amplifier with a 2.5V temperature compensated reference. Its highly accurate 1 bandgap reference is perfect for applications requiring stability and accuracy over temperature and life. Sharp turn-on characteristics an	CALOGIC	CALOGIC
TL431LP	Programmable Precision Shunt Regulator Features • Output voltage can be adjusted to 36V • Trapping current capability is 1 to 100 mA • The effective temperature compensation in the working range of full temperature • Lead Free Finish/RoHS Compliant (P Suffix designates RoHS Compliant. See ordering information) • Case Mat	MCC	MCC
TL431LS	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	IKSEMICON	IKSEMICON
TL431L_05	PROGRAMMABLE PRECISION REFERENCE 文件：243.56 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431L_08	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431L_11	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431L_18	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431L-AB3-6-R	PROGRAMMABLE PRECISION REFERENCE 文件：243.56 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431L-AB3-R	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431L-AE3-3-R	PROGRAMMABLE PRECISION REFERENCE 文件：243.56 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431L-AE3-R	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431L-AF5-0-R	PROGRAMMABLE PRECISION REFERENCE 文件：243.56 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431L-AF5-R	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431LG-AB3-R	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431LG-AB3-R	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-AB3-R	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-AE3-R	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-AE3-R	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-AE3-R	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431LG-AF5-C-R	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-AF5-R	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-AF5-R	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-AF5-R	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431LG-S08-R	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-S08-R	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431LG-S08-R	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-S08-T	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-S08-T	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-SM1-R	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-SM1-R	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431LG-SM1-R	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-SM1-T	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-SM1-T	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431LG-SM1-T	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-T92-B	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-T92-B	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-T92-B	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431LG-T92-K	PROGRAMMABLE PRECISION REFERENCE 文件：238.4 Kbytes Page：5 Pages	UTC 友顺	UTC
TL431LG-T92-K	PROGRAMMABLE PRECISION REFERENCE 文件：286.45 Kbytes Page：6 Pages	UTC 友顺	UTC
TL431LG-T92-K	PROGRAMMABLE PRECISION REFERENCE 文件：231.65 Kbytes Page：6 Pages	UTC 友顺	UTC

TL431L产品属性

类型
描述
VKA(V)：
20
VREF(V)：
2.5
IKA(mA)Min：
1
IKA(mA)Max：
100
IREF(uA)Max：
4
ZKA(Ω)Max：
0.5
Package：
SOP-8 _SOT-23 _SOT-25 _MSOP-8 _SOT-89 _TO-92 _SOT-23-3_SOT-23-3

TL431L供应商更多...

更新时间：2026-7-23 14:36:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市正纳电子有限公司	TL431LIBQDBZRQ1	TI(德州仪器)	26+	原厂封装	32078	10年以上分销商,原装进口件,服务型企业	询价
深圳市科恒伟业电子有限公司	TL431LIAIDBZR	TI	2450+	SOT23-3	9485	只做原厂原装正品终端客户免费申请样品	询价
深圳市得捷芯城科技有限公司	TL431LIACDBZR	TI	25+	N/A	18798	原装正品现货,原厂订货,可支持含税原型号开票。	询价
深圳市恒达亿科技有限公司	TL431LIAEDBZRQ1	TI	25+	SOT23-3	6000	全新原装现货、诚信经营!	询价
深圳市赛特兴科技有限公司	TL431LIAQDBZRQ1	TI	23+	SOT23	10839	正规渠道,只有原装!	询价
中天科工半导体（深圳）有限公司	TL431LT1G	ON/安森美	25+	SOT-23	40697	ON/安森美全新特价TL431LT1G即刻询购立享优惠#长期有货	询价
深圳市宏然科技有限公司	TL431LIAIDBZR	TI	SOT23-3	2122+	35207	只做原装只有原装	询价
深圳市英卓尔科技有限公司	TL431LIACDBZR	TI/德州仪器	22+	SOT23-3	6000	原装正品现货	询价
深圳市胜彬电子有限公司	TL431LIBQDBZRQ1	TI/德州仪器	2152+	SOT-23-3	8000	原装正品假一罚十	询价
深圳市讯顺达科技有限公司	TL431L	Slkor/萨科微	24+	TO-92	50000	Slkor/萨科微一级代理,价格优势	询价

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2019-3-11

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TL431L产品属性

TL431L供应商更多...

TL431L芯片相关品牌

TL431L规格书下载地址

TL431L参数引脚图相关

TL431L数据表相关新闻

TL431LIBEDBZRQ1

TL432ACDBZT

TL431K-TO92B-3TG_UTC代理商

TL431K-TO92K-1TG_UTC代理商

TL431K-TO92K-ATG_UTC代理商

TL432ACDBZRG4NEXPERIA2.495V-36V，SOT-23-3高端芯片热卖产品质量保证可提供样品

DdatasheetPDF页码索引