4V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 4.096 V, this is power management at its best. It has an initial accuracy of 2%. Supply your circuit with sufficient power by implementing this, which does not exceed 7 V. Maintain a constant voltage level with a load regulation of 100uV/mA and line regulation of 410uV/V. This voltage reference circuit supports series topology. This product will be shipped in tape and reel packaging to allow for quick mounting and safe delivery. It runs with a maximum temperature coefficient of 100ppm/°C. This voltage reference circuit has an operating temperature range of -40 °C to 125 °C.
容差 ±2 %
输入电压DC 4.15V ~ 5.50V
输出电压 4.096 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 4.096 V
输出电压Min 4.096 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 4.146V ~ 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℃ TA
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
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
REF2940AIDBZR TI 德州仪器 | 当前型号 | 当前型号 |
REF2940AIDBZT 德州仪器 | 完全替代 | REF2940AIDBZR和REF2940AIDBZT的区别 |
REF2940AIDBZTG4 德州仪器 | 完全替代 | REF2940AIDBZR和REF2940AIDBZTG4的区别 |
REF2940AIDBZRG4 德州仪器 | 完全替代 | REF2940AIDBZR和REF2940AIDBZRG4的区别 |