TEXAS INSTRUMENTS TPS3836H30DBVT 电压监控器, 手动复位, 低电平有效复位, 1.6V-6V输入, SOT-23-5
The is a Supervisory Circuit with active-low push-pull output and manual reset. The supervisory circuit provides circuit initialization and timing supervision, primarily for DSP and processor-based systems. During power-on, /RESET is asserted when the supply voltage VDD becomes higher than 1.1V. Thereafter, the supervisory circuit monitors VDD and keeps the /RESET output active as long as VDD remains below the threshold voltage of VIT. An internal timer delays the return of the output to the inactive state high to ensure proper system reset. The delay time starts after VDD has risen above the threshold voltage VIT. When CT is connected to GND, a fixed delay time of typical 10ms is asserted. When connected to VDD, the delay time is typically 200ms. When the supply voltage drops below the threshold voltage VIT, the output becomes active low again. It has a fixed-sense threshold voltage VIT set by an internal voltage divider.
电源电压DC 1.60V min
供电电流 250 nA
针脚数 5
耗散功率 0.437 W
静态电流 220 nA
阈值电压 2.79 V
输出电流Max 5 mA
复位电压Min 2.7 V
复位电压Max 2.85 V
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 437 mW
电源电压 1.6V ~ 6V
电源电压Max 6 V
电源电压Min 1.6 V
安装方式 Surface Mount
引脚数 5
封装 SOT-23-5
封装 SOT-23-5
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Each
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 |
---|---|---|
TPS3836H30DBVT TI 德州仪器 | 当前型号 | 当前型号 |
TPS3836H30DBVR 德州仪器 | 类似代替 | TPS3836H30DBVT和TPS3836H30DBVR的区别 |
TPS3836H30DBVTG4 德州仪器 | 类似代替 | TPS3836H30DBVT和TPS3836H30DBVTG4的区别 |
TPS3836H30DBVRG4 德州仪器 | 类似代替 | TPS3836H30DBVT和TPS3836H30DBVRG4的区别 |