1.25V精密电压基准
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. The best way to provide power to your application is by using this, which needs a voltage lower than 7 V. With an output that has a voltage of 1.25 V, this is power management at its best. It has an initial accuracy of 0.2%. This voltage reference circuit supports series topology. A load regulation of 50uV/mA and line regulation of 65ppm/V is necessary for providing a constant voltage level at your output. Tape and reel packaging will encase the product during shipment, ensuring safe delivery and enabling quick mounting of components. It runs with a maximum temperature coefficient of 20ppm/°C. This voltage reference circuit has a minimum operating temperature of -40 °C and a maximum of 125 °C.
容差 ±0.2 %
输入电压DC 1.30V ~ 5.50V
输出电压 1.25 V
输出电流 10 mA
供电电流 135 µA
通道数 1
针脚数 3
静态电流 100 µA
输入电压Max 7 V
输出电压Max 1.25 V
输出电压Min 1.25 V
输出电流Max 10 mA
工作温度Max 125 ℃
工作温度Min -40 ℃
精度 ±0.2 %
输入电压 1.8V ~ 5.5V
安装方式 Surface Mount
引脚数 3
封装 SOT-23-3
封装 SOT-23-3
工作温度 -40℃ ~ 125℃ TA
温度系数 ±20 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
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
REF3112AIDBZR TI 德州仪器 | 当前型号 | 当前型号 |
REF3112AIDBZT 德州仪器 | 完全替代 | REF3112AIDBZR和REF3112AIDBZT的区别 |
REF3112AIDBZTG4 德州仪器 | 完全替代 | REF3112AIDBZR和REF3112AIDBZTG4的区别 |