3V电压基准
Even in the event of large power supply variations, this voltage reference power management device from Texas Instruments can produce and maintain a precise DC voltage. With an output that has a voltage of 3 V, this is power management at its best. Supply your circuit with sufficient power by implementing this, which does not exceed 7 V. It has an initial accuracy of 2%. This voltage reference circuit supports series topology. A load regulation of 100uV/mA and line regulation of 375uV/V is necessary for providing a constant voltage level at your output. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. It runs with a maximum temperature coefficient of 100ppm/°C. This voltage reference circuit has a minimum operating temperature of -40 °C and a maximum of 125 °C.
容差 ±2 %
输入电压DC 3.05V ~ 5.50V
输出电压 3 V
输出电流 25 mA
供电电流 59 µA
通道数 1
静态电流 42.0 µA
输入电压Max 7 V
输出电压Max 3 V
输出电压Min 3 V
输出电流Max 25 mA
工作温度Max 125 ℃
工作温度Min -40 ℃
精度 ±2 %
输入电压 3.05V ~ 5.5V
安装方式 Surface Mount
引脚数 3
封装 SOT-23-3
长度 2.92 mm
宽度 1.3 mm
高度 1 mm
封装 SOT-23-3
工作温度 -40℃ ~ 125℃
温度系数 ±100 ppm/℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
REF2930AIDBZR TI 德州仪器 | 当前型号 | 当前型号 |
REF2930AIDBZT 德州仪器 | 完全替代 | REF2930AIDBZR和REF2930AIDBZT的区别 |
REF2930AIDBZRG4 德州仪器 | 完全替代 | REF2930AIDBZR和REF2930AIDBZRG4的区别 |
REF2930AIDBZTG4 德州仪器 | 类似代替 | REF2930AIDBZR和REF2930AIDBZTG4的区别 |