REF2940价格
参考价格：￥4.0094
型号：REF2940AIDBZR 品牌：Texas 备注：这里有REF2940多少钱，2026年最近7天走势，今日出价，今日竞价，REF2940批发/采购报价，REF2940行情走势销售排行榜，REF2940报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
REF2940 | REF29xx 100 ppm/°C, 50 μA in 3-Pin SOT-23 CMOS Voltage Reference 1 Features 1• MicroSIZE Package: SOT-23 • Low Dropout: 1 mV • High Output Current: 25 mA • Low Temperature Drift: Maximum of 100 ppm/°C • High Accuracy: 2% • Low IQ: Maximum of 50 μA 2 Applications • Portable, Battery-Powered Equipment • Data Acquisition Systems • Medical Equipment | TI 德州仪器 |   | |
REF2940 | 采用 3 引脚 SOT-23 封装的 4.096V、100ppm/°C、50µA 输入串联（带隙）电压基准 The REF29xx is a precision, low-power, low-voltage dropout voltage reference family available in a tiny 3‑pin SOT-23 package.The small size and low power consumption (50 µA maximum) of the REF29xx make it ideal for portable and battery-powered applications. The REF29xx does not require a load capaci • MicroSIZE Package: SOT-23\n• Low Dropout: 1 mV\n• High Output Current: 25 mA\n• Low Temperature Drift: Maximum of 100 ppm/°C\n• High Accuracy: 2%\n• Low IQ: Maximum of 50 µA; | TI 德州仪器 | | |
REF2940 | 100ppm/C, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE 文件：345.86 Kbytes Page：13 Pages | BURR-BROWN | | |
REF2940 | 100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE 文件：409.02 Kbytes Page：16 Pages | BURR-BROWN | | |
REF2940 | 丝印代码：R29F；100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE 文件：581.15 Kbytes Page：15 Pages | TI 德州仪器 | | |
REF29xx 100 ppm/°C, 50 μA in 3-Pin SOT-23 CMOS Voltage Reference 1 Features 1• MicroSIZE Package: SOT-23 • Low Dropout: 1 mV • High Output Current: 25 mA • Low Temperature Drift: Maximum of 100 ppm/°C • High Accuracy: 2% • Low IQ: Maximum of 50 μA 2 Applications • Portable, Battery-Powered Equipment • Data Acquisition Systems • Medical Equipment | TI 德州仪器 | | ||
REF29xx 100 ppm/°C, 50 μA in 3-Pin SOT-23 CMOS Voltage Reference 1 Features 1• MicroSIZE Package: SOT-23 • Low Dropout: 1 mV • High Output Current: 25 mA • Low Temperature Drift: Maximum of 100 ppm/°C • High Accuracy: 2% • Low IQ: Maximum of 50 μA 2 Applications • Portable, Battery-Powered Equipment • Data Acquisition Systems • Medical Equipment | TI 德州仪器 | | ||
REF29xx 100 ppm/°C, 50 μA in 3-Pin SOT-23 CMOS Voltage Reference 1 Features 1• MicroSIZE Package: SOT-23 • Low Dropout: 1 mV • High Output Current: 25 mA • Low Temperature Drift: Maximum of 100 ppm/°C • High Accuracy: 2% • Low IQ: Maximum of 50 μA 2 Applications • Portable, Battery-Powered Equipment • Data Acquisition Systems • Medical Equipment | TI 德州仪器 | | ||
REF29xx 100 ppm/°C, 50 μA in 3-Pin SOT-23 CMOS Voltage Reference 1 Features 1• MicroSIZE Package: SOT-23 • Low Dropout: 1 mV • High Output Current: 25 mA • Low Temperature Drift: Maximum of 100 ppm/°C • High Accuracy: 2% • Low IQ: Maximum of 50 μA 2 Applications • Portable, Battery-Powered Equipment • Data Acquisition Systems • Medical Equipment | TI 德州仪器 | | ||
100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE 文件：409.02 Kbytes Page：16 Pages | BURR-BROWN | | ||
100ppm/C, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE 文件：345.86 Kbytes Page：13 Pages | BURR-BROWN | | ||
100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE 文件：409.02 Kbytes Page：16 Pages | BURR-BROWN | | ||
100ppm/C, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE 文件：345.86 Kbytes Page：13 Pages | BURR-BROWN | | ||
封装/外壳：TO-236-3，SC-59，SOT-23-3 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC VREF SERIES 2% SOT23-3 集成电路（IC） 电压基准 | TI 德州仪器 | | ||
100ppm/C, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE 文件：345.86 Kbytes Page：13 Pages | BURR-BROWN | | ||
封装/外壳：TO-236-3，SC-59，SOT-23-3 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC VREF SERIES 2% SOT23-3 集成电路（IC） 电压基准 | TI 德州仪器 | | ||
100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE 文件：409.02 Kbytes Page：16 Pages | BURR-BROWN | | ||
100ppm/째C, 50關A in SOT23-3 CMOS VOLTAGE REFERENCE 文件：409.02 Kbytes Page：16 Pages | BURR-BROWN | | ||
100ppm/C, 50UA in SOT23-3 CMOS VOLTAGE REFERENCE 文件：345.86 Kbytes Page：13 Pages | BURR-BROWN | | ||
1.25A Low-Dropout Voltage Regulator Preliminary Information General Description The MIC2940A and MIC2941A are “bulletproof” efficient voltage regulators with very low dropout voltage (typically 40mV at light loads and 350mV at 1A), and low quiescent current (240µA typical). The quiescent current of the MIC2940A increases only slightly in dropout, thus pro | MICREL 麦瑞半导体 | | ||
1.25A Low-Dropout Voltage Regulator Preliminary Information General Description The MIC2940A and MIC2941A are “bulletproof” efficient voltage regulators with very low dropout voltage (typically 40mV at light loads and 350mV at 1A), and low quiescent current (240µA typical). The quiescent current of the MIC2940A increases only slightly in dropout, thus pro | MICREL 麦瑞半导体 | | ||
DMA ADDRESS GENERATOR 文件：685.64 Kbytes Page：11 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
1A Low Dropout Regulator 文件：504.2 Kbytes Page：19 Pages | NSC 国半 | | ||
1A Low Dropout Voltage Regulator Fixed Output, Fast Response 文件：103.62 Kbytes Page：9 Pages | SIPEX | |
REF2940产品属性
- 类型
描述
- Initial accuracy (Max) (%)：
2
- Temp coeff (Max) (ppm/ degree C)：
100
- Vin (Min) (V)：
4.097
- Vin (Max) (V)：
5.5
- Iq (Typ) (uA)：
42
- Rating：
Catalog
- Iout/Iz (Max) (mA)：
25
- Operating temperature range (C)：
-40 to 125
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
SOT-23- |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
TI/德州仪器 |
25+ |
SOT-23-3 |
22000 |
专营TI进口原装假一罚万 |
|||
TI/德州仪器 |
25+ |
SOT-23 |
18902 |
TI/德州仪器原装特价REF2940AIDBZR即刻询购立享优惠#长期有货 |
|||
TI |
25+ |
SOT-23 |
7786 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
TI |
23+ |
SOT-23-3TO |
65480 |
||||
TI/德州仪器 |
22+ |
SMD |
9000 |
原装正品,支持实单! |
|||
TEXAS INSTRUMENTS |
25+ |
SOT-23 |
4258 |
原装正品 价格优势 |
|||
TI |
25+ |
SOT23 |
3200 |
全新现货 |
|||
TI |
24+ |
con |
10000 |
查现货到京北通宇商城 |
|||
TI(德州仪器) |
25 |
SOT-23 |
662 |
QQ询价 绝对原装正品 |
REF2940芯片相关品牌
REF2940规格书下载地址
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REF2940数据表相关新闻
REF3012AIDBZR
REF3012AIDBZR
2025-3-26REF3012AIDBZR
原装代理
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瀚佳科技（深圳）有限公司 专业进口电子元器件代理商
2019-8-7REF3012-50ppm的/ C最大值，50uA的，采用SOT23-3 CMOS电压基准
描述 该REF30xx是一个高精度，低功耗，低电压差电压参考系列采用SOT23-3，配套。该REF30xx小尺寸和低功耗（50μA的最大值）使其非常适合于便携式和电池供电的应用。该REF30xx不需要负载电容，但稳定的任何容性负载。卸载，可以操作的REF30xx内具用品1mV的输出电压。所有型号均指定为广泛温度范围-40 ° C至+125° C的... 特征 MicroSIZE包装：采用SOT23- 3 低压差：为1mV 高输出电流：25mA 高精度：0.2％ 低IQ：5
2013-3-16REF2912-CMOS电压基准
描述 该REF29xx是高精度，低功耗，低电压差电压参考系列采用SOT23-3，配套。该REF29xx的小尺寸和低功耗（50μA的最大值）使其非常适合于便携式和电池供电申请。该REF29xx不需要负载电容，但与任何容性负载稳定。卸载，可以操作的REF29xx内具用品1mV的输出电压。所有型号均指定为广泛温度范围-40 ° C至+125° C的 特征 MicroSIZE包装：采用SOT23- 3 低压差：为1mV 高输出电流：25mA 低温漂：为100ppm/掳C最大值 高
2013-3-16
DdatasheetPDF页码索引
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