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SPX3819S价格

参考价格：￥2.1829

型号：SPX3819S-L 品牌：Exar 备注：这里有SPX3819S多少钱，2025年最近7天走势，今日出价，今日竞价，SPX3819S批发/采购报价，SPX3819S行情走势销售排行榜，SPX3819S报价。

型号	功能描述	生产厂家企业	LOGO
SPX3819S	500 mA, Low-Noise LDO Voltage Regulator DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When	Sipex	Sipex
SPX3819S	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex
SPX3819S-2.5	500 mA, Low-Noise LDO Voltage Regulator DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When	Sipex	Sipex
SPX3819S-3.3	500 mA, Low-Noise LDO Voltage Regulator DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When	Sipex	Sipex
SPX3819S-5.0	500 mA, Low-Noise LDO Voltage Regulator DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When	Sipex	Sipex
SPX3819S-L	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L/TR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-1-2	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-1-2/TR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-1-2SLASHTR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1% max and a logic compatible ON/OFF switched input. W	EXAR 艾科嘉	EXAR
SPX3819S-L-1-5	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-1-5/TR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-1-5SLASHTR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1% max and a logic compatible ON/OFF switched input. W	EXAR 艾科嘉	EXAR
SPX3819S-L-1-8	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-1-8/TR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-1-8SLASHTR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1% max and a logic compatible ON/OFF switched input. W	EXAR 艾科嘉	EXAR
SPX3819S-L-2-5	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-2-5/TR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-2-5SLASHTR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1% max and a logic compatible ON/OFF switched input. W	EXAR 艾科嘉	EXAR
SPX3819S-L-3-0	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-3-0/TR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-3-0SLASHTR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1% max and a logic compatible ON/OFF switched input. W	EXAR 艾科嘉	EXAR
SPX3819S-L-3-1	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-3-1/TR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-3-1SLASHTR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1% max and a logic compatible ON/OFF switched input. W	EXAR 艾科嘉	EXAR
SPX3819S-L-3-3	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-3-3/TR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-3-3SLASHTR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1% max and a logic compatible ON/OFF switched input. W	EXAR 艾科嘉	EXAR
SPX3819S-L-5-0	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-5-0/TR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When d	EXAR 艾科嘉	EXAR
SPX3819S-L-5-0SLASHTR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1% max and a logic compatible ON/OFF switched input. W	EXAR 艾科嘉	EXAR
SPX3819S-LSLASHTR	500mA, LOW-NOISE LDO VOLTAGE REGULATOR DESCRIPTION The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1% max and a logic compatible ON/OFF switched input. W	EXAR 艾科嘉	EXAR
SPX3819S/TR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S/TR	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex
SPX3819S-1.8	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-1.8/TR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-1.8SLASHTR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-1-8	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex
SPX3819S-2.5	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-2.5/TR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-2.5SLASHTR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-2-5	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex
SPX3819S-2-5/TR	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex
SPX3819S-2-5SLASHTR	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex
SPX3819S-3.0	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-3.0/TR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-3.0SLASHTR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-3.3	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-3.3/TR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-3.3SLASHTR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-3-3	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex
SPX3819S-3-3/TR	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex
SPX3819S-3-3SLASHTR	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex
SPX3819S-5.0	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-5.0/TR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-5.0SLASHTR	500mA, Low-Noise LDO Voltage Regulator 文件：137.93 Kbytes Page：12 Pages	Sipex	Sipex
SPX3819S-5-0	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex
SPX3819S-L	500mA Low-Noise LDO Voltage Regulator 文件：1.59434 Mbytes Page：13 Pages	EXAR 艾科嘉	EXAR
SPX3819S-L	500mA, Low-Noise LDO Voltage Regulator 文件：377.2 Kbytes Page：13 Pages	Sipex	Sipex

SPX3819S产品属性

类型
描述
型号
SPX3819S
制造商
Exar Corporation
功能描述
Voltage Regulator

SPX3819S供应商更多...

更新时间：2025-11-26 15:02:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市明嘉莱科技有限公司	SPX3819S50	SIPEX	25+	NA	880000	明嘉莱只做原装正品现货	询价
艾睿（深圳）半导体有限公司	SPX3819S-L-50	SIPEX	2447	SOP8	100500	一级代理专营品牌!原装正品,优势现货,长期排单到货	询价
海芯未来半导体电子（深圳）有限公司	SPX3819S-L-5-0/TR	EXAR	25+	SOP8	1990	只做原装进口!正品支持实单!	询价
深圳市坤融电子科技有限公司	SPX3819S-L-1.2	SIPEX/西伯斯	2025+	SO8	5000	原装进口,免费送样品!	询价
瑞航达科技(深圳)有限公司	SPX3819S-L-5-0/TR	EXAR	SOIC8	18	10000	原装正品	询价
深圳市天芯威科技有限公司	SPX3819S-L-1-5	EXAR	24+	SOICN-8	25836	新到现货，只做全新原装正品	询价
万三科技(深圳)有限公司	SPX3819S-L-5-0	EXAR(艾科嘉)	25+	封装	500000	源自原厂成本,高价回收工厂呆滞	询价
深圳市佳斯泰科技有限公司	SPX3819S-L/TR	MaxLinear	22+	8-SOIC	9000	原厂渠道,现货配单	询价
深圳市向鸿伟业电子有限公司	SPX3819S-L-5-0/TR	SPIEX	2402+	SOP8	8324	原装正品!实单价优!	询价
深圳市华斯顿科技有限公司	SPX3819S-L-1.5	原装EXAR	25+23+	SOP8	45000	绝对原装正品现货,全新深圳原装进口现货	询价

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2019-4-25
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特征 ■低输出电压................................ 1.235V ■最大动力阻抗...............................1Ω ■低温度系数为30ppm......../ ° C（典型值） ■工作电流........................为10μA至20mA ■扩展级温度范围.. -40 ° C至+85 ° C的 ■初始容差..................................1％和2％ ■引脚兼容LM185/285/385，1.23V
2013-3-15
SPX431-精密可调并联稳压器
产品说明该SPX431是一个三端可调并联稳压器提供了高度精确的带隙基准0.5％。SPX431作为行为开环和一个2.5V温度补偿误差放大器的参考。该SPX431热稳定性，宽工作电流（为150mA）和温度范围（0 ° C至105℃），能够满足所有申请品种是寻找一种低成本解决方案具有较高的性能。 SPX4310.5％的容差被证明是足以克服系统中的所有其他错误几乎消除了在电力供应需要修剪，促进生产流水线一个显着的成本储蓄。输出电压可调节之间的任何VREF和两个外部电阻器36伏的价值。是经营的SPX431 0 ° C扩展级温度范围为105° C的SPX431可在TO- 92，SO -
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SPX3819S价格

SPX3819S产品属性

SPX3819S供应商更多...

SPX3819S芯片相关品牌

SPX3819S规格书下载地址

SPX3819S参数引脚图相关

SPX3819S数据表相关新闻

SPX3819M5-L-3-3/TR 是 MaxLinear（原 Exar）推出的一款 3.3V 固定输出、低噪声、低压差线性稳压器（LDO），专为工业、消费电子及便携式设备设计，提供高效稳定的电源转换

SPX3819M5-L-3-3/TR

SPX3819M5-L-1-2/TR全新原装现货深圳市永贝尔科技徐小姐

SPX5205M5-L-1.8/TR低压差稳压器

SPX385-1.2-微功耗电压基准

SPX431-精密可调并联稳压器

DdatasheetPDF页码索引